Research Article
Print
Research Article
Checklist and keys to Deltocephalinae leafhoppers (Hemiptera, Cicadellidae) from Pakistan
expand article infoHassan Naveed§, Bismillah Shah|, Bilal Saeed Khan, Chengquan Cao§, Mick Webb#, Yalin Zhang
‡ Northwest A&F University, Yangling, China
§ Leshan Normal University, Leshan, China
| Anhui Agricultural University, Hefei, China
¶ University of Faisalabad, Faisalabad, Pakistan
# Natural History Museum, London, United Kingdom
Open Access

Abstract

Keys to all levels of the subfamily Deltocephalinae (Hemiptera: Cicadellidae) of Pakistan are provided based on published records and original data from recent research. Checklists to the genera and species of Deltocephalinae are also given. A total of 49 genera with more than 100 species are now known from Pakistan. Two new synonyms are proposed, i.e., Cicadulina striata Ahmed, 1986 a junior synonym of Cicadulina chinai Ghauri, 1965, syn. nov. and Macrosteles parafalcatus Naveed & Zhang, 2018 a new junior synonym of Macrosteles indrina (Pruthi, 1930), syn. nov.

Keywords

Auchenorrhyncha, distribution, key, morphology, synonyms

Introduction

Cicadellidae, the largest family of Hemiptera, comprises 26–40 subfamilies (depending on the classification used, e.g., Dietrich 2005 and Oman et al. 1990, respectively). Included are nearly 22,000 species of which more than 200 species are known from Pakistan (Khatri and Webb 2010). The largest leafhopper subfamily, Deltocephalinae, is found in all geographical regions and comprises more than 38 tribes and 923 genera (Zahniser and Dietrich 2013). The earliest Deltocephalinae to be recorded from Pakistan were by Pruthi (1930, 1936) who recorded several species from Indian localities which are now in Pakistan, e.g., Lyallpur, Changla Gali and Murree Hills. Thirty-one genera and 57 species of the subfamily were recorded from Pakistan by Khatri and Webb (2010); these authors also provided a checklist to Pakistan Deltocephalinae and illustrated the species, some new. Subsequently, Khatri and Rustamani (2011) provided a key to tribes and genera known at that time from Pakistan and, due to the revised classification of Zahniser and Dietrich (2013), some genera have been transferred from one tribe to another (see Remarks under Deltocephalinae). In this paper we add a further 18 genera and 51 species records, provide checklists and keys to species and include two new species synonymies; a total of 49 genera with more than 100 species is now known from Pakistan.

Much taxonomic work needs to be done for the fauna of Cicadellidae in various countries and this is particularly true for Pakistan. Such studies are not only important to discover the leafhopper diversity but also for pest management in agriculture and forestry as leafhoppers being one of the most important groups of vectors of plant pathogens (Claridge and Wilson 1991; Wilson and Turner 2010).

Materials and methods

All specimens were examined with a Leica ZOOM2000 stereomicroscope. Drawings were made using an Olympus drawing tube. Photos were taken by a ZEISS SteREO Discovery.V20 stereomicroscope equipped with a ZEISS AxiocamICc 5 camera that also provided measurements. Adobe Photoshop CS was used to compile photographs. Specimens from Pakistan are deposited in the various collections as indicated in the published records and additional specimens, examined and figured for this study, are deposited in the Entomological Museum, Northwest A&F University, Yangling, Shaanxi, China.

Taxonomy

Deltocephalinae Fieber

The subfamily Deltocephalinae includes small-to-large, mainly wedge-shaped leafhoppers diagnosed as follows: head with ocelli on anterior margin near to eyes; frontoclypeus not swollen, carinae on anterior margin of head usually absent; lateral frontal sutures reaching to ocelli; antennal ledges reduced or absent; gena large, usually covering proepisternum, with a fine erect seta laterad of lateral frontal suture. Forewing macropterous to brachypterous; if macropterous, with apices usually overlapping at rest (except Gurawa); with two or three anteapical cells and often with one or more crossveins between A1 and claval suture; inner apical cell narrowed distally, not reaching to wing apex. Profemur AM1 seta distinct; row AV with short stout setae extending from base to 1/2–2/3 length of femur; intercalary row with various thin setae arranged in one row. Mesotrochanter with apical posteroventral stout seta. Metafemur macrosetal formula usually 2+2+1 with penultimate pair close-set. Metatibia usually anteroposteriorly compressed, ventrally with a median ridge. Male pygofer usually with a membranous cleft at basolateral margin. Valve produced posteriorly, lateral margins short, articulated with pygofer laterally. Subgenital plates articulated with each other and with valve rarely fused to each other and valve (Goniagnathus); usually triangular, normally somewhat flattened; with dorsal slot or fold articulating with style. Connective Y-shaped or linear, rarely T-shaped; devoid of anteromedial lobe or process. Style broad at base, bilobed basally; apophysis not elongate. First valvula convex to relatively straight; dorsal sculpturing pattern reaching the dorsal margin or not; sculpturing pattern striate, concatenate, reticulate, imbricate, maculate, or granulose. Second valvula with basal fused section as long as distal paired blades or longer; median dorsal tooth present or not; usually with small to large, regularly or irregularly shaped dorsoapical teeth on apical 1/3 or more; teeth sometimes restricted to apical 1/4, or absent.

Remarks. We treat Deltocephalinae here in its wider sense, following Zahniser and Dietrich (2013) to include Selenocephalini, Mukariini and Penthimiini. We also follow Zahniser and Dietrich (2013) for the placement of genera in tribes; this has particular implications for Bampurius placed in Athysanini by Khatri and Webb (2010), here placed in Scaphoideini and the genera placed in Scaphytopiini by Khatri and Webb (2010), i.e., Grammacephalus placed here in Scaphoideini, Masiripius placed here in Opsiini and Varta placed here in Vartiini.

Key to tribes and genera of Deltocephalinae from Pakistan

If genera are represented by a single species in Pakistan the species name is given.

1 Crown with transverse striations or carinae on anterior margin 2
Crown with anterior margin smooth or shagreen 9
2 Clypellus narrow, extending beyond margin of genae, tapered towards apex Koebiliini (Grypotina) 3
Clypellus broader, not extending beyond margin of genae 4
3 Crown medially longer than next to eyes; aedeagus simple, without processes Sohipona webbi (p. 161)
Crown with uniform length; aedeagus with lateral processes Pinopona minuta (p. 161)
4 Antennae arising near upper corner of eyes Drabescini 5
Antennae arising distinctly below upper corner of eyes 6
5 Dark robust species; crown similar in length throughout width (Fig. 1); antennal ledges strong; antennae similar in width to head; forewing appendix broad Drabescina (Drabescus angulatus) (p. 156)
Pale narrow species; crown distinctly longer medially than next to eyes; antennal ledges weak or absent; antennae much longer than width of head; forewing appendix narrow Paraboloponina (Dryadomorpha pallida) (p. 157)
6 Crown slightly longer medially than next to eye Athysanini (in part) Tambocerus bulbulus (p. 143)
Crown distinctly longer medially than next to eye 7
7 Head depressed anteriorly, if not depressed then ocelli on crown close to foremargin; forewing venation reticulate (Fig. 2); aedeagus with single shaft Penthimiini 8
Head not so depressed, ocelli on anterior margin; forewing venation not reticulate; aedeagus with two shafts Mukariini (Mukaria splendida) (p. 165)
8 Ocelli on anterior margin of crown Neodartus acocephaloides (p. 170)
Ocelli on crown near anterior margin Penthimia compacta (p. 170)
9 Robust and squat species (Fig. 3); forewing with appendix extending aroundwing apex (Fig. 57); subgenital plates fused to each other and to valve; connective fused with aedeagus (Fig. 41) Goniagnathini (Goniagnathus)
Without this combination of characters 10
10 Crown produced, pointed anteriorly; genae visible behind eyes in dorsal view; forewing truncate apically Vartini (Varta rubrofasciata) (p. 175)
Without this combination of characters 11
11 Aedeagal shaft moveably hinged basally or if not hinged (Gurawa) forewing without appendix; connective loop-shaped with arms closely appressed anteriorly; first valvula dorsal sculpturing maculate to granulose not reaching dorsal margin; second valvula with uniform-shaped teeth Chiasmini 12
Without this combination of characters 17
12 Male pygofer with caudal marginal darkly sclerotised dentate crest Aconurella
Pygofer not as above 13
13 Head spatulate, foremargin sharply angled in lateral view, carinate (Fig. 67) 14
Head not spatulate, foremargin rounded in lateral view (Fig. 68) 15
14 Forewing lacking appendix; ocelli near anterior margin of head (Fig. 67) Gurawa
Forewing when fully developed with appendix (Fig. 59); ocelli on vertex some distant from anterior margin Chiasmus
15 Opaque green (rarely blue) species with black markings Nephotettix
Pale brown species with or without markings 16
16 Crown with or without transverse black band; male pygofer with few apical stout setae (Fig. 28) Exitianus
Crown without transverse black band; male pygofer without apical stout setae (Fig. 27) Leofa
17 Ocelli closer to eyes than laterofrontal sutures; body dorsoventrally flattened; aedeagus with pair of apical processes Hecalini 18
Ocelli and laterofrontal sutures equidistant from eyes; body not dorsoventrally flattened; aedeagus with or without apical processes 21
18 Brown species; male pygofer with caudal marginal stout setae Glossocratus
Pale to green species; male pygofer without caudal marginal stout setae 19
19 Crown with bold orange or yellow inverted V-shaped band, pronotum with two bold arcuate orange bands (Fig. 72); forewing with claval vein A1 merging with claval suture Linnavuoriella arcuata (p. 160)
Crown without coloured bands or with bands subparallel or converging, but not very bold and not broadly contiguous at median line; pronotum with or without bands; forewing with A1 not merging with claval suture, but with two separate claval veins 20
20 Crown without orange or yellow colour pattern; tegmina unmarked (Fig. 8) Hecalus
Crown with pair of orange or yellow longitudinal bands subparallel or converging, but not contiguous anteriorly, sometimes faint or absent; tegmina invariably with apical brown patch with white spots (Fig. 74) Thomsonia porrecta
21 Aedeagus with two shafts Opsiini 22
Aedeagus with one shaft 26
22 Aedeagus with shafts fused in basal half of the length, apically divergent, forming a circle (Fig. 53) Neoaliturus (Circulifer)
Aedeagal shaft fused basally but well separated throughout 23
23 Aedeagal shaft with apical or preapical processes (Fig. 44) Hishimonus phycitis (p. 165)
Aedeagal shaft without apical or preapical processes 24
24 Aedeagal shaft with pair of ventral processes Opsius
Aedeagal shaft without pair of ventral processes 25
25 Crown, thorax and forewing with irregular brown maculation, pronotum and scutellum without red markings (Fig. 10) Orosius
Crown sprinkled with fine dark brown spots, pronotum and scutellum with irregular red markings .Masiripius lugubris (p. 165)
26 Connective fused to aedeagus Deltocephalini 27
Connective articulated with aedeagus 29
27 Crown with transverse black stripe; male pygofer with appendage on dorsal margin Paramesodes lineaticollis (p. 156)
Crown without transverse black stripe; male pygofer without appendage on dorsal margin 28
28 Aedeagal shaft short, robust, strongly curved dorsally, with apical gonopore (Fig. 45) Deltocephalus
Aedeagal shaft long, slightly curved dorsally, with gonopore indistinct (Fig. 46) Maiestas
29 Forewings with two anteapical cells; preatrium of aedeagus without long processes (Fig. 60) Macrostelini 30
Forewings with three anteapical cells, if with two anteapical cells then preatrium of aedeagus with two long processes 32
30 Head with crown of uniform length throughout width, more than four times broader than long (Fig. 12) Balclutha
Crown distinctly longer medially than next to eyes, two times or less broader than median length 31
31 Pale yellow to brown or black in colour; male pygofer processes absent, caudal margin with comb-like serrations (Fig. 29) Macrosteles
Golden yellow in colour, vertex with a pair of rounded dark brown spots; male pygofer with process present, caudal margin without comb-like serrations Cicadulina
32 Male segment X elongate and sclerotised dorsally (Fig. 38) Cicadulini (Pseudosubhimalus)
Male segment X not as above 33
33 Aedeagus with dorsal connective (Fig. 47) Limotettigini (Limotettix (Scleroracus) cacheolus) (p. 161)
Aedeagus without dorsal connective 34
34 Connective with arms parallel (Fig. 54) Stenometopiini (Stirellus)
Connective with arms not parallel 35
35 Frontoclypeus long and narrow (except Monobazus) (Fig. 65); male or female pygofer with dense tufts of either long fine or regular setae Scaphoideini 36
Frontoclypeus broad (Fig. 66); male or female pygofer without dense tufts of long fine setae 42
36 Crown with distinct black spot near posterior margin (Fig. 75) Phlogotettix indicus (p. 173)
Crown without distinct black spot near posterior margin 37
37 Brown species, forewing with whitish costal area (Fig. 15) Grammacephalus
Brown to yellowish brown species, forewing without whitish costal area 38
38 Forewing with 3 or 4 crossveins extending to costal margin from outer apical cell (Fig. 61) 39
Forewing with at most 2 crossveins in costal region 40
39 Connective with paraphysis (Fig. 55); aedeagal shaft very short Scaphoideus harlani (p. 173)
Connective without paraphysis; aedeagal shaft elongate, cylindrical Bampurius pakistanicus (p. 171)
40 Male subgenital pl. with mesal sclerotised process (Fig. 48) Neolimnus egyptiacus (p. 172)
Male subgenital pl. without mesal sclerotised process 41
41 Aedeagal shaft with processes arising on dorsal surface Monobazus dissimilis (p. 172)
Aedeagus with ventro-lateral processes Osbornellus (Mavromoustaca) macchiae (p. 172)
42 Connective arms closely appressed anteriorly Paralimnini 43
Connective arms not closely appressed anteriorly, divergent Athysanini (in part) 47
43 Crown with pair of black anterior markings (Fig. 18) Changwhania
Crown without pair of black markings 44
44 Anterior margin of crown with transverse black stripe (Fig. 19); connective V-shaped Paralimnus cingulatus
Anterior margin of crown without transverse black stripe; connective Y-shaped 45
45 Subgenital plates short Psammotettix emarginatus
Subgenital plates long 46
46 Anal tube with long process (Fig. 49); aedeagus with dorsal connective well-developed (Fig. 50) Jilinga
Anal tube without process; aedeagus with dorsal connective absent Soractellus nigrominutus (p. 169)
47 Crown pointed anteriorly; aedeagus without apical lateral processes Platymetopius
Crown rounded anteriorly; aedeagus with apical laterally directed small processes (Fig. 52) Euscelidius cornix

Checklists and keys to species of Pakistani Deltocephalinae

Keys to all species of Pakistan Deltocephalinae are given for each genus containing more than one species. We follow Zahniser and Dietrich (2013) for most of the tribal diagnostic characters.

Athysanini Van Duzee

Diagnosis. It is impossible to provide a set of characters to easily diagnose this large tribe due to its morphological diversity. However, most members have the connective Y-shaped and lack the distinctive features of other tribes.

Euscelidius Ribaut

E. cornix Naveed & Zhang

Figs 23, 36, 52

Euscelidius cornix Naveed & Zhang, 2020c: 470, fig. 1A–G (Pakistan).

Platymetopius Burmeister

Platymetopius sp.

Remarks. From the figure (code number DW 50A, unidentified) given by Mahmood (1969) this genus is present in Pakistan.

Figures 1–15. 

(habitus, dorsal view) 1 Drabescus angulatus 2 Neodartus acocephaloides 3 Goniagnathus (Tropicognathus) nepalicus 4 Aconurella prolixa 5 Gurawa minorcephala 6 Chiasmus sp. 7 Leofa (Prasutagus) pulchellus 8 Hecalus ghaurii 9 Hishimonus phycitis 10 Orosius aegypticus 11 Maiestas albomaculata 12 Balclutha punctata 13 Pseudosubhimalus pakistanicus 14 Limotettix (Scleroracus) cacheolus 15 Grammacephalus raunoi.

Figures 16–24. 

(habitus, dorsal view) 16 Neolimnus egyptiacus 17 Scaphoideus harlani 18 Changwhania terauchii 19 Paralimnellus cingulatus 20 Jilinga truncata 21 Soractellus nigrominutus 22 Tambocerus bulbous 23 Euscelidius cornix 24 Stirellus mankiensis.

Tambocerus Zhang & Webb

Remarks. Tambocerus is one of the few Athysanini with transverse striations on the fore margin of the head.

T. bulbulus Naveed & Zhang

Figs 22, 39, 51

Tambocerus bulbulus Naveed & Zhang, 2018i: 240, figs 3A–D, 4A–I (Pakistan).

Chiasmini Distant

Diagnosis. These are small to medium sized leafhoppers, usually white, stramineous, green, brown, grey, or black in colouration, and sometimes iridescent. They can be identified by the tapering or parallel sided clypellus, aedeagus hinged at the base (hinge usually but not always present), ovipositor usually extending far beyond the pygofer, first valvula dorsal sculpturing pattern maculate to granulose and usually submarginal, first valvula without distinctly delimited ventroapical sculpturing, and second valvula teeth obliquely triangular and serrated.

Figures 40–55. 

(male genitalia) 40 Neodartus acocephaloides aedeagus, dorsal view 41 Goniagnathus (Tropicognathus) nepalicus fused subgenital plates and valve, styles and base of connective 42 Gurawa minorcephala aedeagus, caudal view 43 Chiasmus sp. aedeagus, dorsal view 44 Hishimonus phycitis aedeagus, posterior view 45 Deltocephalus vulgaris aedeagus and connective, lateral view 46 Maiestas sp. aedeagus and connective, lateral view 47 Limotettix (Scleroracus) cacheolus aedeagus, dorsal view 48 Neolimnus egyptiacus subgenital plate 49 Jilinga truncata annal tube, ventral view 50 Jilinga truncata aedeagus and dorsal connective, ventral view 51 Tambocerus bulbulus aedeagus, posterior view 52 Euscelidius cornix aedeagus and connective, dorsal view 53 Neoaliturus (circulifer) tenellus aedeagus and connective 54 Stirellus lahorensis valve, style, and connective, dorsal view 55 Scaphoideus harlani connective and style.

Figures 25–39. 

(male pygofer, lateral view) 25 Neodartus acocephaloides 26 Aconurella prolixa 27 Leofa (Prasutagus) pulchellus 28 Exitianus nanus 29 Macrosteles parafalcatus 30 Balclutha punctata 31 Jilinga truncata 32 Stirellus mankiensis 33 Grammacephalus raunoi 34 Neolimnus egyptiacus 35 Paralimnellus cingulatus 36 Euscelidius cornix 37 Hecalus rawalakotensis 38 Pseudosubhimalus pakistanicus 39 Tambocerus bulbulus.

Figures 56–75. 

56–62 (forewings) 56 Drabescus nitens 57 Goniagnathus (T.) quadripinnatus 58 Aconurella prolixa 59 Chiasmus sp. 60 Macrosteles indrinus 61 Bampurius pakistanicus 62 Scaphoideus immistus 63 Stirellus thattaensis, pygofer, lateral view 64 Macrosteles parafalcatus, male 2nd abdominal tergites, dorsal view 65 Scaphoideus harlani, face 66 Euscelidius cornix, face 67 Gurawa longispina, head, lateral view 68 Leofa naga, head, lateral view 69 Neoaliturus (C.) tenellus, subgenital plates 70 Neoaliturus (C.) opacipennis, subgenital plates 71 Stirellus viridulus, pygofer, lateral view 72 Linnavuoriella arcuata, habitus, dorsal view 73 Exitianus nanus, habitus, dorsal view 74 Thomsonia porrecta, habitus, dorsal view; 75 Phlogotettix indicus, habitus, dorsal view.

Aconurella Ribaut

A. choui Naveed & Zhang

Aconurella choui Naveed & Zhang, 2018a: 72, fig. 5; pl. II, figs A–D (Pakistan).

A. erebus (Distant)

Deltocephalus erebus Distant, 1908: 385 (India).

Aconurella erebus : Ghauri, 1974: 553–555, figs 14–17 (India).

Aconurella erebus : Naveed and Zhang 2018a: 68, fig. 2; pl. I, figs D–F (Pakistan).

A. naranensis Naveed & Zhang

Aconurella naranensis Naveed & Zhang, 2018a: 71, fig. 4; pl. I, J–L (Pakistan).

A. paraerebus Naveed & Zhang

Aconurella paraerebus Naveed & Zhang, 2018a: 68, fig. 3; pl. I, G–I (Pakistan).

A. prolixa (Lethierry)

Figs 4, 26, 58

Thamnotettix prolixa Lethierry, 1885: 102 (Europe).

Thamnotettix minutes Haupt, 1917: 254. Synonymised by Dlabola 1963: 324.

Thamnotettix sanguisuga Lindberg, 1927: 88. Synonymised by Metcalf 1967a: 1597.

Cicadula indica Pruthi, 1930: 54. Synonymised by Khatri and Webb 2010: 9 (India).

Deltocephalus obtusus Metcalf, 1955: 266. (nom. nov. for Deltocephalus simplex Haupt, 1927, non D. simplex Van Duzee, 1892: 304).

Chiasmus karachiensis Ahmed et al., 1988: 13, fig. 3A–J. Synonymised by Khatri and Webb 2010: 9 (Pakistan).

Chiasmus lobata Ahmed et al., 1988: 14, fig. 4A–J. Synonymised by Khatri and Webb 2010: 9.

Aconurella neosolana Rao & Ramakrishnan, 1990a: 268, fig. 1 (India). Synonymised by Khatri and Webb 2010: 9.

Aconurella prolixa Khatri & Webb, 2010: 4, pl. 1, fig. g; fig. 9; Naveed and Zhang 2018a: 67, fig. 1; pl. I, A–C (Pakistan).

Key to Aconurella species (male) modified from Naveed and Zhang (2018a)

1 Pygofer side with many spinules at dorsoapical margin, some large 2
Pygofer side dorsoapical margin without or with sparse small spinules 4
2 Subgenital plates as long as pygofer; with two macrosetae at apex A. paraerebus
Subgenital plates subequal to pygofer; with more than two macrosetae at apex 3
3 Subgenital plates longer than pygofer; style apophysis smooth A. erebus
Subgenital plates shorter than pygofer; style apophysis serrate with enlarged preapical tooth A. naranensis
4 Pygofer dorsal margin without spinules (Fig. 26); connective arms close together distally A. prolixa
Pygofer dorsal margin with small spinules; connective arms widely separate from each other A. choui

Chiasmus Mulsant & Rey

C. alatus Pruthi

Chiasmus alatus Pruthi, 1930: 23, pl. II, figs 6, 6a, text figs 32–34 (India); Khatri and Webb 2010: 4 (Pakistan).

C. niger Pruthi

Chiasmus niger Pruthi, 1936: 108, pl. VIII, fig. 8, text fig. 122 (India); Khatri and Webb 2010: 4 (Pakistan).

Remarks. The identification key of this species has not been possible due to the uncertainty of the differences between very similar species. The previously described forms may prove to be synonyms.

Exitianus Ball

E. indicus (Distant)

Athysanus indicus Distant, 1908: 344 (India).

Athysanus atkinsoni Distant, 1908: 345 (India). Synonymised by Ross, 1968: 12.

Exitianus indicus : Ross 1968: 12, figs 9, 10, 26–30, 69.

Exitianus major Ahmed et al., 1988: 10, fig. 1 (Pakistan). Synonymised by Khatri and Webb 2010: 10.

Exitianus indicus : Duan and Zhang 2013: 36, pl. II, figs 3–6; Khatri et al. 2014: 3, pl. 1 (China).

E. nanus (Distant)

Fig. 73

Athysanus nanus Distant, 1908: 345 (India).

Athysanus insularis Distant, 1909: 47, pl. 4, figs 10, 10a. Synonymised by Ross 1968: 7.

Athysanus fasciolatus Melichar, 1911: 107 (East Africa). Synonymised by Linnavuori 1975: 626.

Athysanus simillimus Matsumura, 1914: 185 (Japan). Synonymised by Ross 1968: 7.

Athysanus vulnerans Bergevin, 1925: 42, figs 5–9 (East Africa). Synonymised by Ross 1968: 7.

Limotettix albipennis Haupt, 1927: 25, pl. II, figs 20a–c (Palestine). Synonymised by Dlabola 1963: 325.

Limotettix unifasciata Haupt, 1930: 159, fig. 9. Synonymised by Dlabola 1963: 325.

Athysanus digressus Van Duzee, 1933: 32 (USA). Synonymised by Linnavuoriand DeLong 1978: 237.

Exitianus nanus : Ross, 1968: 7, figs 1–3, 15–18, 76; Duan and Zhang 2013: 33, pl.pl. I, figs 1–2 (China); Khatri et al. 2014: 4; Duan and Zhang 2013: 33, pl. I, figs 1, 2; Khatri et al. 2014: 3, pl. 2 (Pakistan).

Exitianus karachiensis Ahmed, 1986: 59, fig. 5. Synonymised by Khatri and Webb 2010: 10.

Exitianus peshawarensis Ahmed & Rao, 1986: 76–77, fig. 1. Synonymised by Khatri and Webb 2010: 10.

Exitianus minor Ahmed et al., 1988: 12, fig. 2. Synonymised by Khatri and Webb 2010: 10.

Exitianus fulvinervis Li & He, 1993: 27; Li et al. 2011: 68, fig. 55. Synonymised by Duan and Zhang 2013: 33 (China).

Key to Exitianus species from Pakistan (male)

1 Crown with transverse brown band usually interrupted medially (Fig. 73); pygofer side with 2–6 apical brown or black macrosetae E. nanus
Crown with transverse brown band usually complete; pygofer side with 2 or 3 apical brown or black macrosetae E. indicus

Gurawa Distant

G. minorcephala Pruthi

Fig. 5

Gurawa minorcephala Pruthi, 1930: 29, pl. II, fig. 10a, b, text figs 41,42 (Pakistan); Zahniser 2008: 22, figs 77–85; Dai et al. 2011: 38, fig. 1; Duan and Zhang 2012: 42–44, pl. I, fig. 1 (China); Viraktamath and Gnaneswaran 2013: 199–200, figs 22–29, 41, 55–58 (India); Naveed and Zhang 2018b: 482, figs 1E–H, 2A–G, 4A–E, 5B (Pakistan).

G. longispina Naveed & Zhang

Gurawa longispina Naveed & Zhang, 2018b: 486, figs 1A–D, 3A–F, 5A (Pakistan).

Key to Gurawa species from Pakistan (male) modified from Naveed and Zhang 2018b

1 Crown with dorsal constriction at level of ocelli; aedeagal shaft with lateroapical spines long in posterodorsal view G. longispina
Crown without dorsal constriction at level of ocelli; aedeagal shaft with lateroapical spines short in posterodorsal view G. minorcephala

Leofa Distant

Key to subgenera of Leofa from Pakistan modified from Naveed and Zhang (2018c)

1 Submacropterous; pygofer with a well-developed dorsal appendage Leofa (Prasutagus)
Brachypterous; pygofer without dorsal appendage Leofa (Leofa)

L. (L.) mysorensis Distant

Leofa mysorensis Distant, 1918: 86; Viraktamath and Viraktamath 1992: 5, figs 10–19 (India); Naveed and Zhang 2018c: 46, figs 5–8 (Pakistan).

Leofa affinis Distant, 1918: 87. Synonymised by Viraktamath and Viraktamath 1992: 5 (India).

Leofa sanguinalis Distant, 1918: 87. Synonymised by Viraktamath and Viraktamath 1992: 5 (India).

Leofa unicolor Distant, 1918: 88. Synonymised by Viraktamath and Viraktamath 1992: 5 (India).

Leofa pedestris Distant, 1918: 88. Synonymised by Viraktamath and Viraktamath 1992: 5 (India).

Leofa parwala Pruthi, 1930: 26. Synonymised by Viraktamath and Viraktamath 1992: 5 (India).

L. (L.) naga Viraktamath & Viraktamath

Leofa naga Viraktamath & Viraktamath, 1992: 9–10, figs 31–40 (India); Naveed and Zhang 2018c: 46, figs 9–13 (Pakistan).

L. (Prasutagus) pulchellus Distant

Figs 7, 27

Prasutagus pulchellus Distant, 1918: 53–54, fig. 57 (India).

Leofa (Prasutagus) pulchellus: Zahniser, 2008: 18; Duan et al. 2012: 39 (China); Naveed and Zhang 2018c: 46, figs 1–4 (Pakistan).

L. (L.) truncata Viraktamath & Viraktamath

Leofa truncata Viraktamath & Viraktamath, 1992: 4, figs 1–9 (India); Naveed and Zhang 2018c: 47, 14–19 (Pakistan).

Key to Leofa species from Pakistan (male)

1 Subgenital plates rounded caudally; pygofer with or without shallow lateral furrow; aedeagal shaft with caudal hood, basal process short, narrower than width of shaft 2
Subgenital plates truncate caudally; pygofer deeply furrowed laterally; aedeagal shaft without caudal hood, basal process long, broader than width of shaft L. truncata
2 Aedeagal shaft tubular, without lamellate expansion; gonopore slightly asymmetrically placed on left side; caudal hood not strongly developed L. mysorensis
Aedeagal shaft hood-like with lateral lamellate expansion; caudal hood strongly developed; gonopore symmetrically placed L. naga

Nephotettix Matsumura

N. nigropictus (Stål)

Thamnotettix nigropictus Stål, 1870: 740 (India).

Nephotettix apicalis Distant, 1908: 360 (India); Ishihara 1964: 42; Ishihara and Kawase 1968: 123.

Nephotettix nigropictus yapicola Ghauri, 1971: 495.

Nephotettix nigropictus : Ghauri, 1971: 491; Vilbaste 1975: 233; Ramakrishnan and Ghauri 1979; Mahmood and Aziz 1979: 61, figs 1b, 3a–f (Pakistan); Duan and Zhang 2014: 219, pl. III; pl. VI: I–L; figs 14, 15 (China).

N. parvus Ishihara & Kawase

Nephotettix parvus Ishihara & Kawase, 1968: 121 (Japan); Duan and Zhang 2014: 221, pl. IV, pl.VIIA–C; fig. 16 (China).

Nephotettix olivacea Mahmood & Aziz, 1979: 65 (Pakistan). Synonymised by Wilson 1989: 136.

N. virescens (Distant)

Selenocephalus virescens Distant, 1908: 291 (India).

Phrynomorphus olivacescens Distant, 1918: 52. Synonymized by Wilson 1989: 135.

Nephotettix bipunctatus (Fabricius), Distant, 1908: 359.

Nephotettix impicticeps Ishihara, 1964: 42. Synonymized by Ghauri,1971: 484.

Nephotettix virescens : Ghauri, 1971: 484; Ramakrishnan and Ghauri 1979: 357; Duan and Zhang 2014: 223, pl. V; pl. VII: D–F; figs 17–18 (China).

Nephotettix oryzii Mahmood & Aziz, 1979: 63 (Pakistan). Synonymized by Wilson 1989: 135.

Key to species of Nephotettix (male)

1 Crown without traces of marginal and submarginal black transverse bands in both sexes N. virescens
Crown with black submarginal transverse band markedly and fully developed 2
2 Anterior margin of pronotum marked with black transverse band N. nigropictus
Anterior margin of pronotum without black markings N. parvus

Cicadulini Van Duzee

Diagnosis. Cicadulini, following Zahniser and Dietrich (2013: 56), is a rather poorly defined tribe. It was defined by these authors in the following way: “small to medium sized, slender, stramineous, yellow, or greenish leafhoppers, sometimes with the anterior margin of the head marked with black spots. They can be identified by the male segment X often long and strongly sclerotised, and subgenital plates sometimes with a row of macrosetae near the middle and with long fine setae laterally” and additionally in their key: “male pygofer incised dorsally nearly to base”. Clearly, this definition is not ideal as you may not be able to identify a taxon (for example in a key) based solely on “often” and “sometimes” characters and also in their figure 15 of Cicadula Zetterstedt, segment X is moderately long (although the dorsal pygofer incision is very long and therefore the dorsal bridge very short). In addition, the genus Pseudosubhimalus Ghauri, placed in Athysanini by Zahniser and Dietrich (2014), was subsequently placed in Cicadulini based on molecular evidence and (in its type species) segment X is long and well sclerotised (Meshram and Niranjana 2019) However, in the genus the subgenital plate macrosetae are marginal, and in one of its species, P. katraini Meshram and Niranjana, segment X is very short. Similarly, segment X is not elongate in the Nearctic Knullana DeLong. The following three species of this genus occur in Pakistan.

Pseudosubhimalus Ghauri

P. bicolor (Pruthi)

Ophiola bicolor Pruthi, 1936: 123 (India).

Pseudosubhimalus bicolor : Ghauri, 1974: 553; Meshram and Niranjana 2019: 7–9, figs 1A, 1B, 1E, 1G–1L, 2A–2F, 3A–3H (India, Pakistan).

P. trilobatus Meshram & Niranjana

Pseudosubhimalus trilobatus Meshram & Niranjana, 2019: 7, 11–12, figs 1C, 1D, 4A–4F (India).

Pseudosubhimalus bicolor (Pruthi): Menghwar et al. 2015: 142, pl. 1, figs a-h (misidentification) (Pakistan).

P. pakistanicus Naveed & Zhang

Figs 13, 38

Pseudosubhimalus pakistanicus Naveed et al., 2020a: 194, fig. 1A–H (Pakistan).

Key to Pseudosubhimalus species from Pakistan (male) modified from Naveed et al. (2020a)

1 Greyish green to pale yellow species, disc of crown without black or dark brown spots; pygofer lobe with weak ventral process (Fig. 38) P. pakistanicus
Dark brown in colour, disc of crown with black or dark brown spots; pygofer lobe without ventral process 2
2 Pygofer ventral margin with dentations P. bicolor
Pygofer ventral margin without dentations, smooth P. trilobatus

Deltocephalini Fieber

Diagnosis. The members of this tribe are small to medium sized leafhoppers and are variable in colour. They can be identified by the tapering or parallel-sided clypellus, narrow lorum, linear connective with anterior arms closely appressed, connective fused to the aedeagus, and first valvula dorsal sculpturing imbricate (Scale-like).

Deltocephalus Burmeister

D. vulgaris Dash & Viraktamath

Fig. 45

Deltocephalus (Deltocephalus) vulgaris Dash & Viraktamath, 1998: 4, figs 1–11 (India); Zhang and Duan 2011: 3, fig. 3A–H (China); Deltocephalus (Deltocephalus) vulgaris: Naveed et al. 2019a: 285, figs 1A, B, 3A–D (Pakistan).

D. infirmus Melichar

Deltocephalus infirmus Melichar, 1903: 203, pl. V, fig. 11 (Sri Lanka).

Jassargus infirmus : Ishihara, 1961: 244, figs 53–58 (misidentification).

Deltocephalus infirmus : Webb and Viraktamath 2009: 13, fig. 10; Naveed et al. 2019a: 285, figs 1C, 3D–G (Pakistan).

Key to Deltocephalus species from Pakistan (male) modified from Naveed et al. (2019a)

1 Crown with six brown spots on anterior margin; aedeagal shaft with shallow apical notch D. vulgaris
Crown with single brown spot on anterior margin adjacent to eyes; aedeagal shaft without apical notch D. infirmus

Maiestas Distant

M. albomaculata (Dash & Viraktamath)

Fig. 11

Deltocephalus (Recilia) albomaculatus: Dash and Viraktamath 1998: 12, figs 29–34 (India).

Maiestas albomaculata : Webb and Viraktamath 2009; Naveed et al. 2019a: 287, figs 1E–1I, 3H–3I; Shah et al. 2021: 403, figs 1A–D (Pakistan).

M. indica (Pruthi)

Allophleps indica Pruthi, 1936: 120–121, pl. IX, fig. 3, text fig. 132 (Pakistan); Rao and Ramakrishnan 1990: 111 (India).

Deltocephalus (Recilia) indicus: Dash and Viraktamath 1998: 35–36, fig. 305 (India).

Maiestas indica : Webb and Viraktamath 2009: 22; Shah et al. 2021: 403, fig. 1E (Pakistan).

M. maculata (Pruthi)

Cicadula maculata Pruthi, 1930: 58–59, figs 80–81, pl. V, fig. 2 (India).

Thamnotettix prabha Pruthi, 1930: 62, figs 85, 86, pl. V, figs 6, 6a (India). Synonymized by Webb and Viraktamath 2009: 41.

Recilia prabha : Ghauri, 1980: 166–169, figs 1, 3–11.

Deltocephalus (Recilia) maculata: Dash and Viraktamath 1998: 32, figs 260–269 (India).

Maiestas maculata : Webb and Viraktamath 2009: 22, comb. nov.; Zhang and Duan 2011: 37–39, figs 33–35, pl. IV: E, pl. V: P, pl. VI: P (China); Shah et al. 2021: 404, fig. 2A–I (Pakistan).

M. pruthii (Metcalf)

Deltocephalus notatus Pruthi, 1936: 128–129, text fig. 139, pl. IX, fig. 10 (Pakistan). Preoccupied, not Melichar 1896.

Deltocephalus pruthii (Metcalf, 1967b: 1173, new name).

Maiestas pruthii : Webb and Viraktamath 2009: 20; Naveed et al. 2019a: 288, figs 2A–2C, 3J–3K; Shah et al. 2021: 4F–L (Pakistan).

M. setosa (Ahmed, Murtaza & Malik)

Recilia setose Ahmed et al., 1988: 412–414, fig. 2 (Pakistan).

Maiestas setosa : Webb and Viraktamath 2009: 20 (Pakistan).

Maiestas sinuata Shah & Duan

Maiestas sinuata Shah & Duan, 2021: 406, fig. 3A–H (Pakistan).

M. subviridis (Metcalf)

Stirellus subviridis Metcalf, 1946: 125. Synonymized with S. hopponis (Matsumura) by Linnavuori, 1975: 617, in error;

Deltocephalus (Recilia) subviridis: Dash and Viraktamath 1998: 24, figs 166–172 (India);

Maiestas subviridis : Webb and Viraktamath 2009: 19, fig. 40; Khatri and Webb 2010: 11, pl. 2b, c, fig. 12 (Pakistan); Zhang and Duan 2011: 19 (China); Shah et al. 2021: 408, fig. 4A–E (Pakistan).

M. tareni (Dash & Viraktamath)

Deltocephalus (Recilia) tareni Dash & Viraktamath, 1995: 74–76, figs 1–15; Dash and Viraktamath 1998: 16, figs 78–84 (India).

Maiestas tareni : Webb & Viraktamath, 2009: 22; Khatri and Webb 2010: 11, pl. 2d, fig. 11 (Pakistan); Zhang and Duan 2011: 20 (China); Naveed et al. 2019a: 288, figs 2G–I, 3N–3O; Shah et al. 2021: 408, fig. 5A–H (Pakistan).

Maiestas trispinosa (Dash & Viraktamath)

Deltocephalus (Recilia) trispinosus Dash & Viraktamath, 1998: 35, figs 296–304 (India).

Maiestas trispinosa : Webb and Viraktamath 2009: 38; Shah et al. 2021: 408, fig. 6A–I (Pakistan).

Key to Maiestas species from Pakistan (male). Maiestas setosa is excluded from the key due to the poor original description and figures

1 Overall colour dark brown; forewing with sub-basal and subapical irregular white transverse band (Fig. 11) M. albomaculata
Colour not as above 2
2 Crown, face and thorax with black patches M. maculata
Crown, face and thorax without black patches 3
3 Forewing with extra cross-veins, at least in clavus 4
Forewing without extra cross-veins 5
4 Aedeagus with a large subapical ventral process M. indica
Aedeagus with a short apical ventral process M. pruthii
5 Aedeagus with pair of short lateral processes M. trispinosa
Aedeagus without lateral processes 6
6 Aedeagus in lateral view similar in width in distal half M. subviridis
Aedeagus in lateral view evenly tapered from base to apex 7
7 Style apophysis broadest sub-basally; aedeagal shaft in lateral view not sinuate M. tareni
Style apophysis broadest at base; aedeagal shaft in lateral view slightly sinuate M. sinuata

Paramesodes Ishihara

P. lineaticollis (Distant)

Paramesodes lineaticollis (Distant, 1908: 294, Paramesus) (India); Wilson 1983: 21–22, figs 23–29.

Paramesodes ishurdii Mahmood & Meher, 1973: 135 (Pakistan). Synonymised by Wilson 1983: 21.

Drabescini Ishihara

Diagnosis. Drabescini are medium sized to large leafhoppers, variable in colour and shape. They can be identified by the following combination of characters: antennae long situated near upper part of face; antennal pits large, often encroaching onto frontoclypeus; anterior margin of head smooth, irregularly textured, or with one to many carinae or striae; nymph often with apical process on head. Two subtribes are present (see key and below).

Drabescina

Drabescus Stål

D. angulatus Signoret

Fig. 1

Drabescus angulatus Signoret, 1880: 210; Ghauri 1965: 688; Zhang and Webb 1996: 24, figs 380–384, 525.

Paraboloponina Ishihara

Dryadomorpha Kirkaldy

Remarks. See Zhang and Webb (1996: 6) for full synonymy.

D. pallida Kirkaldy

D. pallida Kirkaldy, 1906: 336; Webb 1981: 50–53, figs 41–56.

Remarks. See Zhang and Webb (1996: 14) for full synonymy.

Goniagnathini Wagner

Diagnosis. These are medium sized to large, squat, robust leafhoppers. They can be identified by the short and broad head, anterior margin of head glabrous, large forewing appendix (in macropterous individuals), subgenital plates fused to each other, valve apparently absent or fused to subgenital plates, style with broad basal part articulated with linear or modified apical part, and connective fused to the aedeagus.

Goniagnathus Fieber

G. (Epistagma) guttulinervis (Kirschbaum)

Jassus (Athysanus) guttulinervis Kirschbaum, 1868: 116 (Europe).

Thamnotettix putoni Lethierry, 1874: 444.

Goniagnathus ocellatus Jacobi, 1910: 133.

Goniagnathus guttulinervis : Dash and Viraktamath 2001: 64, figs 1–5 (India); Naveed and Zhang 2018j: 1805, fig. 1C; Shah and Duan 2020b: 16–17, figs 1A, B, 2A–H (Pakistan).

G. (Tropicognathus) nepalicus Viraktamath & Gnaneswaran

Fig. 3

Goniagnathus (Tropicognathus) nepalicus Viraktamath & Gnaneswaran, 2009: 56–57, figs 5, 6, 19–24 (Nepal); Naveed and Zhang 2018j: 1806, figs 1E–G; Shah and Duan 2020b: 16, 20, figs 1E, 1F, 5A–D (Pakistan).

G. (Tropicognathus) punctifer (Walker)

Bythoscopus punctifer Walker, 1858: 104.

Goniagnathus elongatus Lethierry, 1892: 209.

Goniagnathus spurcatus : Melichar 1903: 181.

Goniagnathus punctifer : Distant 1908: 311; Zhang 1990: 91; Dash and Viraktamath 2001: 71 (India).

Goniagnathus (Tropicognathus) punctifer: Duan and Zhang 2009: 53, figs 2A–E, 7E, 7K, 8D (China); Shah and Duan 2020b: 19, figs 6–8 (Pakistan).

G. (Tropicognathus) quadripinnatus Dash & Viraktamath

Goniagnathus (Tropicognathus) quadripinnatus Dash & Viraktamath, 2001: 74–76, figs 45–50 (India); Naveed and Zhang 2018j: 1806, fig. 1D; Shah et al. 2020b: 16, figs 1C, 1D, 3A–G (Pakistan).

Key to subgenera and species of Goniagnathus from Pakistan (male) modified from Shah et al. (2020)

1 Male pygofer with dorsal appendage absent; aedeagus with pair of ventral processes exceeding aedeagal shaft G. (Epistagma) guttulinervis
Male pygofer with dorsal appendage present; aedeagus with pair of ventral processes not exceeding aedeagal shaft G. (Tropicognathus) 2
2 Aedeagus with one pair of long processes present at mid-length, subgenital plates fused with truncate margin caudally G. (Tropicognathus) nepalicus
Aedeagus with two pairs of processes 3
3 Aedeagal shaft with a pair of apical and a pair of median asymmetrical processes G. (Tropicognathus) punctifer
Aedeagal shaft with two pairs of processes present near apex, having lateral processes longer and stouter than the dorsal processes G. (Tropicognathus) quadripinnatus

Hecalini Distant

Remarks. A revision of Oriental Hecalini was given by Morrison (1973).

Diagnosis. The members of this tribe are medium sized to large, somewhat to strongly dorsoventrally flattened, stramineous, yellow, green, or brown leafhoppers, sometimes with bright orange or reddish markings. They can be identified by the produced and parabolically shaped head, dorsoventrally flattened body, lateral margin of pronotum as long as or longer than the basal width of eye, ocelli closer to eyes than laterofrontal sutures, apodemes of male sternite I long and relatively narrow, apodemes of male sternite II broad and well-developed, male pygofer often produced or pointed posterodorsally, segment X withdrawn into pygofer, ventral margins of male pygofer often lobate, aedeagus often with one or two pairs of apical processes, first valvula dorsal sculpturing granulose to maculate and submarginal, first valvula often with distinctly delimited ventroapical sculpturing, second valvula usually without teeth, humpbacked dorsally, and concave ventrally.

Glossocratus Fieber

Glossocratus sp.

Remarks. From the figure (unidentified) given by Mahmood (1979) this genus is present in Pakistan. No information is given by Mahmood on examined specimens.

Hecalus Stål

H. erectus Naveed & Zhang

Hecalus erectus Naveed & Zhang, 2018d: 581, fig. 1A–H; pl. IA–C (Pakistan).

H. ghaurii Rao & Ramakrishnan

Fig. 8

Hecalus ghaurii Rao & Ramakrishnan, 1990b: 388, figs 1–11 (India); Naveed and Zhang 2018d: 584, fig. 2A–K; pl. ID–G (Pakistan).

H. muzaffarabadensis Naveed & Zhang

Hecalus muzaffarabadensis Naveed & Zhang, 2018d: 585, fig. 3A–D; pl. I, figs H–J (Pakistan).

H. prasinus (Matsumura)

Parabolocratus prasinus Matsumura, 1905: 48 (Japan); Morrison 1973: 417, figs 154–159 (Thailand); Mahmood 1979: 93 (Pakistan).

H. rawalakotensis Naveed & Zhang

Hecalus rawalakotensis Naveed & Zhang, 2019c: 596, figs 1A–I, 2A–D (Pakistan).

H. snipus Naveed and Zhang

Hecalus snipus Naveed & Zhang, 2018d: 386, fig. 4A–G; pl. II, figs A–C (Pakistan).

H. umballaensis Distant

Hecalus umballaensis Distant, 1908: 274; Morrison 1973: 431, fig. 190; Rao and Ramakrishnan 1990b: 390, figs 31–38 (India); Naveed and Zhang 2018d: 587, fig. 5A–I; pl. II, figs D–F (Pakistan).

H. veracious Naveed & Zhang

Hecalus veracious Naveed & Zhang, 2018d: 587, fig. 6A–H; pl. II, figs G–I (Pakistan).

Key to Hecalus species from Pakistan (male) modified from Naveed and Zhang (2018d) and Naveed et al. (2019c)

1 Greenish brown to dark in colouration on face and thorax 2
Yellowish green to pale yellow in colouration on face and thorax 3
2 Aedeagal shaft with long, leaf-like, pointed apical processes H. umballaensis
Aedeagal shaft with short, truncate apical processes H. snipus
3 Aedeagal shaft with subapical dorsal flares and bifurcated apical processes H. muzaffarabadensis
Aedeagal shaft without apical bifurcated processes 4
4 Aedeagal shaft without lateral serrations H. ghaurii
Aedeagal shaft with lateral serrations 5
5 Aedeagal shaft with lateral serrations throughout H. erectus
Aedeagal shaft with lateral serrations limited to basal 2/3 6
6 Aedeagal shaft nearly parallel sided throughout length in dorsal view H. veracious
Aedeagal shaft broad in basal half, narrowed apically in dorsal view H. rawalakotensis

Linnavuoriella Evans

L. arcuata (Motschulsky)

Fig. 72

Platymetopius arcuatus : Motschulsky, 1859: 115.

Tetigonia kalidasa Kirkaldy, 1900: 294.

Parabolocratus citrinus Evans, 1941: 36.

Varta moshiensis Rao, 1973: 96 (India).

Hecalus arcuatus : Morrison 1973: 426.

Linnavuoriella arcuata : Hamilton 2000: 454; Catanach and Dietrich 2017; Naveed and Zhang 2019b: 619, fig. 2A–H (Pakistan); He et al. 2019: 267, figs 52–68 (China).

Thomsonia Signoret

T. porrecta (Walker)

Fig. 74

Acocephalus porrectus Walker, 1858: 362.

Platymetopius lineolatus Motschulsky, 1859: 114.

Hecalus kirschbaumii Stål, 1870: 737.

Thomsoniella albomaculata Distant, 1908: 278, fig. 178.

Parabolocratus merino Capco, 1959: 333.

Thomsoniella porrecta : Hamilton 2000: 454.

Thomsonia porrecta : He et al. 2019: 269, figs 69–85 (China).

Koebeliini Baker

Diagnosis. These are small to medium sized, yellow, light green or brown leafhoppers. They can be identified by the combination of following characters: ocelli distant from eyes, clypellus long, narrow and extending well beyond normal curve of gena, and metatarsomere I with platellae on plantar surface.

Pinopona Viraktamath & Sohi

P. minuta Viraktamath & Sohi

Pinopona minuta Viraktamath & Sohi, 1998: 114, figs 1–15 (India, Nepal).

Sohipona Ghauri & Viraktamath

S. webbi Ghauri & Viraktamath

Sohipona webbi Ghauri & Viraktamath, 1987: 50, figs 11–29 (Pakistan).

Limotettigini Baker

Diagnosis. These are small to medium sized ivory, greyish, or black leafhoppers, often with dark markings. They can be identified by the parallel-sided or tapering clypellus, pygofer dorsal margin with spine-like process and aedeagus articulated with plate-like “dorsal connective” at dorsal margin of socle.

Limotettix Sahlberg

Limotettix (Scleroracus) Van Duzee

L. (S.) cacheolus (Ball)

Fig. 14

Ophiola stratula var. cacheola Ball, 1928: 189.

Limotettix (Scleroracus) cacheolus: Oman 1947: 205; Hamilton 1994: 122; McKamey 2001: 705 (USA); Naveed and Zhang 2018f: 79, figs 15–26 (Pakistan).

Macrostelini Kirkaldy

Diagnosis. Macrostelini are small to medium sized, slender, often stramineous, yellow, or greenish leafhoppers, with or without dark markings. They can be identified by their long, slender shape, forewing with two anteapical cells, subgenital plates usually with membranous digitate apical lobe, and male pygofer macrosetae sometimes plumose.

Balclutha Kirkaldy

B. incisa (Matsumura)

Gnathodus incisa Matsumura, 1902: 360 (Japan).

Balclutha indica Pruthi, 1930: 48, pl. IV, figs 4, 4a, 4b, text figs 67, 68 (Eugnathodus), India. Synonymised by Knight 1987: 1206.

Balclutha incisa : Knight 1987: 1206, figs 138–145; Webb and Vilbaste 1994: 72, figs 10–17; Chiang 1996: 67, fig. 3; Dai, Li and Chen 2004: 749 (China); Naveed and Zhang 2018e: 259, fig. 2A–E (Pakistan).

B. punctata (Fabricius)

Fig. 12

Cicada punctata Fabricius, 1775: 687.

Balclutha punctata : Blocker 1967: 7; Knight 1987: 1188, figs 32–38; Webb and Vilbaste 1994: 64, figs 44–54; Chiang 1996: 64, fig. 2; Dai, Li and Chen 2004: 749 (China); Naveed and Zhang 2018e: 261, figs 1A–C, 2F–K (Pakistan).

B. pararubrostriata Rao & Ramakrishnan

Balclutha pararubrostriata Rao & Ramakrishnan, 1990a (India): 106; Webb and Vilbaste 1994: 64, fig. 130; Naveed and Zhang 2018e: 262, figs 1D–G, 3A–G (Pakistan).

B. rubrostriata (Melichar)

Gnathodus rubrostriatus Melichar, 1903: 208.

Balclutha rubrostriata : Knight 1987: 1211, figs 160–166; Webb and Vilbaste 1994: 66, figs 123–129; Chiang 1996: 69, fig. 5; Dai, Li and Chen 2004: 749 (China).

B. sujawalensis Ahmed

Balclutha sujawalensis Ahmed, 1986: 54, fig. 2 (Pakistan).

Balclutha knighti Rao & Ramakrishnan, 1990a: 106, figs 1–8 (India). Synonymised by Webb and Vilbaste 1994: 67, figs 55–60.

A. viridinervis Matsumura

Balclutha viridinervis Matsumura, 1914: 166; Knight 1987: 1190, figs 46–51; Webb and Vilbaste 1994: 69, figs 75–82; Khatri and Webb 2010: 13 (Pakistan).

Key to Pakistan species of Balclutha (male) modified from Naveed and Zhang (2018e)

1 Crown, pronotum and forewings with orange red longitudinal bands 2
Crown, pronotum and forewings without orange red longitudinal bands; aedeagus with basal processes 3
2 Pygofer with branches of posteroventral appendages only slightly divergent, extended posterad; distal part of aedeagal shaft distinctly curved in lateral view B. rubrostriata
Pygofer with branches of posteroventral appendages widely divergent, one extended dorsad, the other ventrad; distal part of aedeagal shaft straight in lateral view B. pararubrostriata
3 Sordid brown with brown markings (Fig. 12); aedeagal shaft short, C-shaped, curved dorsally and anteriorly to near level of basal apodeme B. punctata
Yellowish green; aedeagal shaft not extending to near level of basal apodeme 4
4 Aedeagus with three or more pairs of processes, shaft not curved basally B. incisa
Aedeagus without ventral processes, shaft curved basally 5
5 Aedeagus with basal apodeme finger-like in lateral aspect, shaft slightly sinuate apically B. viridinervis
Aedeagus with basal apodeme not finger-like in lateral aspect, shaft not sinuate apically B. sujawalensis

Cicadulina China

C. bipunctata (Melichar)

Gnathodus bipunctata Melichar, 1904: 47.

Cicadula bipunctella Matsumura, 1914: 173 (Taiwan).

Cicadulina bipunctata : Webb 1987a: 236; Webb 1987b: 694, figs 70–77; Naveed and Zhang 2018e: 269, fig. 8A–E (Pakistan).

C. chinai Ghauri

Cicadulina chinai Ghauri, 1964: 205 (India).

Cicadulina striata Ahmed, 1986: 57, fig. 4, syn. nov.

Cicadulina chinai : Naveed and Zhang 2018e: 269, figs 7A–C, 8F–M (Pakistan).

Remarks. Original figures of C. striata show similarity to C. chinai in the shape of the pygofer process and aedeagus in lateral view but the aedeagus in posterior view (if drawn correctly) is a bit narrower. Described from the holotype male and several paratypes from Gharo, Thatta district, Sindh province, Pakistan maize, 11.x.85, Ahmed (ZMUK); no type specimens could be found.

Key to Pakistan species of Cicadulina (male) modified from Naveed and Zhang 2018e)

1 Pygofer with slender, hook-like process ending in triangular apex C. bipunctata
6 Pygofer with thick and sinuate process, bifurcate at apex C. chinai

Macrosteles Fieber

M. indrina (Pruthi)

Figs 29, 64

Cicadula indrina Pruthi, 1930: 61–62, pl. V fig. 5, text figs 83–84. N (India).

Macrosteles indrina. New combintion by Khatri and Webb 2010: 14, fig. 17.

Macrosteles parafalcatus Naveed & Zhang, 2018e: 266, figs 5A–J, 6A–C (Pakistan), syn. nov.

Remarks. A re-examination of the material identified and figured as M. indrina by Khatri and Webb (2010) and original figures of M. parafalcatus shows that there is insufficient evidence to separate the two species. The two species differ only very slightly in the separation of the long apodemes of the second abdominal sternite (fig. 64). Other differences seen in their respective original figures, i.e., of the aedeagus and style, are due to differences of orientation. Therefore, we consider the two species to be synonyms.

M. shahidi Ahmad

Macrosteles shahidi Ahmed, 1986: 55, fig. 3 (Pakistan).

Remarks. The identity of this species is uncertain (see Khatri & Webb 2010: 14).

Mukariini Distant

Diagnosis. These are small to medium sized, often dorsoventrally depressed or ventrally flattened, brown, black, whitish, yellow, or green, leafhoppers, sometimes marked with orange or red. They can be identified by the produced head, often with frontoclypeus tumid distally, ventral part of face flat, lying nearly horizontally or concave, and ocelli distant from eyes.

Mukaria Distant

M. splendida Distant

Mukaria splendida Distant, 1908: 270 (India); Khatri and Webb 2011: 19, figs 3a–k (Pakistan); Viraktamath and Webb 2019, figs 3A–D, 5R–S, 7D, 10A–D, 13E–I, 27A–J (India).

Opsiini Emaljanov

Diagnosis. Opsiini are small to large, stramineous, yellow, green, or brown leafhoppers. They can be identified by the bifurcate aedeagus with two shafts and gonopores. Some Mukariini and Ascius (Scaphytopiini) have a similarly divided aedeagus but Opsiini lack the other characters that define those groups.

Hishimonus Ishihara

H. phycitis (Distant)

Figs 9, 44

Eutettix phycitis Distant, 1908: 363–364, fig. 231 (India).

Eutettix lugubris Distant, 1918: 60. Synonymised by Knight 1970: 128.

Hishimonus orientalis Emeljanov, 1969: 1102. Synonymised by Knight 1970: 128.

Hishimonus phycitis : Knight, 1970: 128–130, figs 10, 11, 13; Viraktamath and Murthy 2014: 114, figs 23–26, 161–176; Naveed and Zhang 2018j: 1805, figs 1A–B, 2A–J (Pakistan).

Masiripius Dlabola

M. lugubris (Distant)

Mahalana lugubris Distant, 1918: 64 (India).

Ziziphoides punctatus : Rao, 1967: 239, figs 1–6.

Masiripius lugubris : Webb and Godoy 1993: 424; Viraktamath and Murthy 1999: 44, 47, figs 27–39 (India).

Neoaliturus Distant

N. (Circulifer) tenellus (Baker)

Thamnotettix tenella Baker, 1896: 24.

Eutettix tenellus : Uzel 1911: 287.

Circulifer tenellus ambiguosus Young & Frazier, 1954: 34, fig. 3.

Neoaliturus tenellus : Nast 1972: 331.

Neoaliturus (Circulifer) tenellus Mozaffarian & Wilson, 2016: 24 (Iran).

N. (Circulifer) opacipennis (Lethierry)

Cicadula opacipennis Lethierry, 1876: 83.

Cicadula vittiventris Lethierry, 1876: 84.

Cicadula nausharensis Pruthi, 1936: 113–114, fig. 127, pl. VIII, fig. 15 (Pakistan). Synonymised by Bindra et al. 1970: 664, figs 1–11.

Neoaliturus opacipennis : Mozaffarian and Wilson 2016: 24 (Iran).

Key to Pakistan species of Neoaliturus (male)

1 Subgenital plates widely truncated (Fig. 69) N. (C.) tenellus
Subgenital plates acuminate (Fig. 70) N. (C.) opacipennis

Opsius Fieber

O. smaragdinus (Distant)

Eutettix smaragdinus Distant, 1908: 364 (India).

Cestius triradiatus Ahmed & Sultana, 1994: 129, fig. 2 (Pakistan).

Opsius smaragdinus : Khatri and Webb 2010: 6.

O. versicolor (Distant)

Cestius versicolor Distant, 1908: 310, fig. 198 (India).

Opsius dissimilis Vilbaste, 1961: 43.

Cestius sakroensis Ahmed & Sultana, 1994: 126, fig. 1 (Pakistan). Synonymised by Khatri and Webb 2010: 6.

Opsius versicolor : El-Sonbati et al. 2020: 8, figs 13–18, 32–34, 47–49, 65–69.

Key to Pakistan species of Opsius (male)

1 Aedeagal shaft with ventral process directed away from aedeagal shaft dorsally O. versicolor
Aedeagal shaft with ventral process close to aedeagal shaft dorsally O. smaragdinus

Orosius Distant

O. aegypticus Ghauri

Fig. 10

Orosius aegypticus Ghauri, 1966: 251, fig. 11 (Egypt).

O. albicinctus Distant

Orosius albicinctus Distant, 1918: 85 (India); Ghauri 1966: 236–239, fig. 3.

Key to Pakistan species of Orosius (male)

1 Aedeagal base bulbous O. aegypticus
Aedeagal base not bulbous O. albicinctus

Paralimnini Distant

Diagnosis. These are small to medium sized leafhoppers. They can be identified by the combination of the following characters: clypellus tapering apically or parallel-sided, lorum narrower than clypellus at base; connective with anterior arms closely appressed, articulated with aedeagus; female first valvula sculpturing imbricate or rarely maculate or granulose. The tribe is very similar morphologically to the closely related Deltocephalini, from which it can be distinguished by the articulation between the connective and aedeagus (fused in Deltocephalini), although a few species of Flexamia (Paralimnini) have the connective fused to the aedeagus.

Remarks. Khatri and Rustamani (2011) pointed out that the paralimnine Hengchunia pakistanica Asche and Webb (1994) was erroneously recorded from Pakistan as it is known from the Indian state of Gujarat (spelt as Gudjarat).

Changwhania Kwon

C. ceylonensis (Baker)

Deltocephalus bimaculatus Melichar, 1903: 204 (Sri Lanka); Kuoh 1966: 128 (China).

Deltocephalus ceylonensis Baker, 1925: 537. Replacement name for Deltocephalus bimaculatus Melichar.

Cicadula bipunctatus Pruthi, 1930:59, pl. V, fig. 3 (India). Synonymised by Webb and Heller 1990: 8.

Changwhania changwhani Kwon, 1980: 99, figs 1–8 (Korea). Synonymised by Webb and Heller 1990: 8.

Changwhania ceylonensis : Webb and Heller 1990: 452; Zhang et al. 2009: 22 (China); Naveed and Zhang 2018f: 77, figs 1–14 (Pakistan).

C. terauchii (Matsumura)

Fig. 18

Aconura terauchii Matsumura, 1915: 163, Table 1, fig. 8; Matsumura 1931: 1250; Esaki and Ito 1954: 175.

Changwhania terauchii Kwon, 1980: 97–99, figs 1 (1–3), 2 (1–8) (Korea); Webb and Heller 1990: 452; Cai, Sun and Jiang 2001: 93; Zhang et al. 2009: 21 (China); Naveed and Zhang 2019b: 619, fig. 1 A–I (Pakistan).

Key to species of Changwhania from Pakistan (male) modified from Naveed et al. (2019b)

1 Crown with pair of round black anterior markings; aedeagus with subapical processes and truncate apex C. terauchii
Crown with pair of oval black anterior markings; aedeagus with apical processes and apically rounded C. ceylonensis

Jilinga Ghauri

J. gopii (Pruthi)

Deltocephalus gopii Pruthi, 1936: 127, pl. IX, fig. 9, text fig. 138 (Pakistan).

Jilinga gopii (Pruthi), comb. nov. by Webb & Heller, 1990: 8; Webb and Viraktamath 2009: 34; Khatri and Webb 2010: 15.

J. neelumensis Naveed & Zhang

Jilinga neelumensis Naveed & Zhang, 2018g: 569, figs 1A–C, 3A–H, 4A–B (Pakistan).

J. truncata Naveed & Zhang

Fig. 20

Jilinga truncata Naveed & Zhang, 2018g: 571, figs 1D–F, 2A–C, 5A–I (Pakistan).

Key to Jilinga species of Pakistan (male) modified from Naveed and Zhang 2018g

1 Anal tube ventral processes with fused section longer than distal branches, branches with only small denticuli present; aedeagal shaft broad in posterior view, no more than three times longer than wide J. gopii
Anal tube ventral processes with fused section shorter than distal branches, branches with large teeth; aedeagal shaft narrow in posterior view, more than four times longer than wide 2
2 Dorsal connective less than twice as wide as distance between dorsal and ventral arms; anal tube appendage ventral branches with smaller teeth evenly distributed between pair of large teeth in posterior view J. neelumensis
Dorsal connective more than twice as wide as distance between dorsal and ventral arms; anal tube appendage ventral branches with smaller teeth concentrated on large medial tooth J. truncata

Paralimnellus Emeljanov

P. cingulatus (Dlabola)

Figs 19, 35

Paralimnus cingulatus Dlabola, 1960: 2.

Paralimnus (Bubulcus) cingulatus Dlabola, 1961: 320.

Paralimnellus cingulatus : Emeljanov 1972: 107.

Bubulcus cingulatus : Hamilton 1975: 487; Webb and Heller 1990: 8.

Paralimnus (Dlabolasia) cingulatus: Nemesio 2007: 143.

Paralimnellus cingulatus : Xing and Li 2011: 54–56, figs 1–11 (China); Naveed and Zhang 2019b: 619, fig. 3A–J (Pakistan).

Psammotettix Haupt

P. emarginata Singh

Psammotettix emarginata Singh, 1969: 356, figs 51–55 (India).

Psammotettix swatensis Ahmed, 1986: 52, fig. 1.

Psammotettix quettensis Ara & Ahmed, 1988: 292, fig. 2.

Psammotettix emarginata : Khatri and Webb 2010: 15, pl. 2f; figs 18, 19 (Pakistan).

Soractellus Evans

S. nigrominutus Evans

Fig. 21

Soractellus nigrominutus Evans, 1966: 225–226, fig. 35H (Australia); Chalam and Subba Rao 2005: 234, figs 6–10 (India); Stiller 1988 (Africa); Xing and Li 2014: 298; Naveed and Zhang 2018k: 596 (Pakistan); Webb et al. 2019: 586, figs 1–5.

Soractellus jianfengensis Xing & Li, 2014: 297–300, figs 1–14, (China). Synonymised by Webb et al. 2019.

Soractellus lalianensis Naveed & Zhang, 2018k: 595–599 (Pakistan). Synonymised by Webb et al. 2019.

Penthimiini Kirschbaum

Diagnosis. Penthimiini are small to medium, squat, robust, often black or brown leafhoppers; often with ventral part of face and/or entire ventral side flattened and dorsal side convex. They can be identified by the ocelli on crown and often distant from eyes, strong antennal ledge, dorsally flattened and carinate protibia, and forewing with appendix large and extending around wing apex.

Neodartus Melichar

N. acocephaloides Melichar

Fig. 2

Neodartus acocephaloides Melichar, 1903: 163; Distant 1908: 246, fig. 155; Distant 1918: 25; Rao 1993: 81–82 (India).

Penthimia Germar

P. compacta Walker

Penthimia compacta Walker, 1851: 842; Distant 1908: 242; Shobharani et al. 2018: 7, figs 5–9, 42, 56–60, 62, 69, 79–92, 172–175, 210–223 (India).

Penthimia subniger Distant, 1908: 243–244, fig. 154.

Penthimia scapularis Distant, 1908: 244.

Penthimia maculosa Distant, 1908: 244–245, in part.

Scaphoideini Oman

Diagnosis. Scaphoideini, following Zhaniser and Dietrich (2013: 148), is a rather poorly defined tribe. It was defined by these authors in the following way (with wording from their key to tribes in square brackets and added characters from Viraktamath and Yeshwanth (2020) in bold): “None of the following characters are present in all taxa, but some combination of [most of] these characters is present in all and a few (*) appear to be unique to this tribe: head narrower than pronotum, produced; genae sometimes wide and visible dorsally; frontoclypeus long and narrow; antennae long [longer than width of head]; body slender; head and wings often with brown, orange, ochraceous, or ivory markings; forewing with one or more darkly pigmented reflexed veins in vicinity of outer anteapical cell; profemur row AV setae absent or reduced (without stout setae); metatibia macrosetae in row PD long, as long as or longer than 0.5x length of protibia*; male or female pygofer with dense tufts of long fine or regular [macro] setae*; subgenital plate apex membranous or long, digitate, and somewhat membranous or weakly sclerotised; subgenital plates with long fine setae laterally and/or dorsally (also occurs in other deltocephaline tribes); basal processes of aedeagus or connective sometimes present, connected or articulated to base of aedeagus or apex of connective stem; aedeagus sometimes fused to connective”. The last mentioned character is found in Sikhamani Viraktamath and Webb and Thryaksha Viraktamath and Murthy.

Bampurius Dlabola

B. pakistanicus Khatri & Webb

Bampurius pakistanicus Khatri & Webb, 2010: 18, pl. 1a; figs 1, 2 (Pakistan).

Grammacephalus Haupt

G. genoicus Dlabola

Grammacephalus genoicus Dlabola, 1984: 52; Khatri and Webb 2010: 16, pl. 2g; fig. 22 (Pakistan).

G. indicus Viraktamath & Murthy

Grammacephalus indicus Viraktamath & Anantha Murthy, 1999: 42 (india); Khatri and Webb 2010: 16, pl. 2h; figs 20–21; Naveed and Zhang 2018h: 1816, fig. 1A–I (Pakistan).

G. pallidus Linnavuori

Grammacephalus pallidus Linnavuori, 1978: 479; Viraktamath 1981: 8, figs 10–17 (Indicus); Khatri and Webb 2010: 16, pl. 2i; fig. 23 (Pakistan).

G. punjabensis Shah & Duan

Grammacephalus punjabensis Shah & Duan, 2019: 82, figs 11, 12 (Pakistan).

G. rahmani (Pruthi)

Platymetopius rahmani Pruthi, 1930: 33, pl. III, figs 2, 2a, text figs 45–46 (Pakistan, India).

Grammacephalus rahmani (Pruthi, 1930: 33), Mahmood 1979; Viraktamath 1981: 7, figs 1–9; Khatri and Webb 2010: 16.

G. raunoi Viraktamath

Figs 15, 33

Grammacephalus raunoi Viraktamath, 1981: 9, figs 30–36 (India); Naveed and Zhang 2018h: 1816, fig. 2A–J (Pakistan).

Key to species of Grammacephalus from Pakistan (male) modified from Naveed and Zhang (2018h)

1 Male pygofer process absent G. genoicus
Male pygofer process present 2
2 Pygofer process with an appendage; aedeagal shaft with median expansion laterally G. raunoi
Pygofer process without appendage; aedeagal shaft without median expansion laterally 3
3 Pygofer process with bifurcated apex G. punjabensis
Pygofer process without bifurcated apex 4
4 Aedeagal shaft tubular G. rahmani
Aedeagal shaft not tubular 5
5 Aedeagal shaft strongly reflexed basally, rather incrassate G. pallidus
Aedeagal shaft not strongly reflexed basally, not incrassate G. indicus

Monobazus Distant

M. dissimilis (Distant)

Xestocephalus dissimilis Distant, 1918: 55 (India).

Deltocephalus fuscovarius Distant, 1918: 83. Synonymised by Webb and Viraktamth 2009: 29

Monobazus dissimilis : Khatri and Webb 2010: 7, pl. 1d; fig. 4 (Pakistan).

Neolimnus Linnavuori

N. egyptiacus (Matsumura)

Fig. 16

Scaphoideus egyptiacus Matsumura, 1908: 29.

Neolimnus egyptiacus Linnavuori, 1953: 114; Khatri and Webb 2010: 7, pl. 1c; fig. 7.

Scaphoideus karachiensis Ahmed et al., 1988: 410 (Pakistan). Synonymised by Khatri and Webb 2010: 7.

Osbornellus (Mavromoustaca) Dlabola

O. (M.) macchiae Lindberg

Circulifer macchiae Lindberg, 1948: 160.

Osbornellus (Mavromoustaca) consanguineus Dlabola, 1967: 38. Synonymised by Kartel 1982: 27.

Osbornellus (Mavromoustaca) macchiae Khatri & Webb, 2010: 8, pl. 1e; fig. 3 (Pakistan).

Phlogotettix Ribaut

P. indicus Rao

Fig. 75

Phlogotettix indicus Rao, 1989: 77; Meshram et al. 2015: 234, figs 22–36 (India).

Scaphoideus Uhler

S. harlani Kitbamroong & Freytag

Fig. 17, 55

Scaphoideus harlani Kitbamroong & Freytag, 1978: 11; Khatri and Webb 2010: 8, pl. 1f; fig. 8 (Pakistan).

Stenometopiini Baker

Diagnosis. These are small to medium sized, rarely brightly coloured but iridescent leafhoppers when alive. They can be identified by the narrow crown, shagreen texture of crown, clypellus parallel-sided or tapering apically, forewings often submacropterous to brachypterous, male pygofer sloping caudoventrally and with few macrosetae and often with a distinct lateral tooth, female ovipositor protruding far beyond the pygofer apex, first valvula dorsal sculpturing granulose to maculate and submarginal, first valvula with distinctly delimited ventroapical sculpturing, and second valvula without dorsal teeth.

Stirellus Osborn & Ball

S. kumratensis Naveed & Zhang

Stirellus kumratensis Naveed & Zhang, 2020b: 481, figs 5, 6, 9–15 (Pakistan).

S. lahorensis (Distant)

Fig. 54

Volusenus lahorensis Distant, 1918: 72 (Pakistan).

Stirellus peshawarensis Mahmood, Sultana & Waheed, 1972: 80. Synonymised by Khatri and Webb 2010.

Paternus jhokensis Ahmed & Aziz, 1988: 805. Synonymised by Khatri and Webb 2010.

Stirellus lahorensis : Khatri and Webb 2010: 17, pl. 2j; fig. 24; Naveed and Zhang 2020b: 480, figs 1, 2 (Pakistan).

S. mankiensis Shah & Duan

Figs 24, 32

Stirellus mankiensis Shah & Duan, 2020a: 198, figs 9, 10 (Pakistan).

S. neoconvexus Naveed & Zhang

Stirellus neoconvexus Naveed & Zhang, 2020b: 481, figs 7, 8, 16–20 (Pakistan).

S. thattaensis Mahmood, Sultana & Waheed

Fig. 63

Stirellus thattaensis Mahmood, Sultana & Waheed, 1972: 82, fig. 2 (Pakistan).

S. viridulus (Pruthi)

Fig. 71

Paternus viridula Pruthi, 1930: 42, pl. IV, figs 1, 1a, text figs 57–59 (India).

Paternus viridulus Metcalf, 1967a: 2350.

Stirellus viridulus : Khatri and Webb 2010: 1–47; Naveed and Zhang 2020b: 481, figs 3, 4 (Pakistan).

S. tolla (Pruthi)

Aconura tolla Pruthi, 1930: 39, pl. III, figs 7, 7a, text fig. 54 (India); Shah and Duan 2020a: 196, figs 6–8 (Pakistan).

Key to species of the genus Stirellus from Pakistan (male) modified from Shah et al. (2020)

1 Crown 1.5 × longer than breadth between eyes S. lahorensis
Crown less than 1.5 × or equal to breadth between eyes 2
2 Species yellowish green in colour 3
Species ochraceous to brownish in colour 5
3 Crown anterior margin very slightly angulate S. tolla
Crown anterior margin acutely angled 4
4 Male pygofer long, with rounded apex (Fig. 71) S. viridulus
Male pygofer short with pointed apex (Fig. 63) S. thattaensis
5 Subgenital plate with macrosetae uniseriate laterally S. kumratensis
Subgenital plate with macrosetae not uniseriate laterally 6
6 Connective stem shorter than anterior arms, aedeagal shaft with blunt apex S. neoconvexus
Connective stem longer than anterior arms, aedeagal shaft with pointed apex S. mankiensis

Vartini Zahniser & Dietrich

Diagnosis. Vartini are medium sized to large, somewhat elongate, greenish or bluish leafhoppers, usually with red or orange longitudinal stripes. They can be identified by the produced and pointed head, gena visible behind eye in dorsal view, elongate frontoclypeus, lorum distant from genal margin, profemur intercalary row setae thick and extending to or beyond middle of profemur, forewings truncate apically, apodemes of male sternite II long, subrectangular, flared apically, and pointed posterolaterally, connective with anterior arms appressed, and male segment X tube-like and protruding from pygofer and often well sclerotised.

Varta Distant

V. rubrofasciata Distant

Varta rubrofasciata Distant, 1908: 321, fig. 205 (India); Viraktamath 2004: 13, figs 33, 49, 50 (India, Taiwan).

Acknowledgements

We are grateful to John Richard Schrock from Emporia State University, USA for revising the manuscript. This study is supported by the key scientific research project of university-level discipline construction of Leshan Normal University (LZD029), National Natural Science Foundation of China (31420103911, 31672339) and the Ministry of Science and Technology of China (2015FY210300).

References

  • Ahmed M (1986) Some investigations of leafhoppers of grasslands and allied crops in Pakistan. Proceedings of the Sixth Pakistan Congress of Zoology 51–62.
  • Ahmed M, Aziz A (1988) Two new species of grassland leafhoppers (Cicadellidae, Homoptera) in lower Sind, Pakistan. Sarhad Journal of Agriculture 4(6): 805–811.
  • Ahmed M, Qadeer A, Malik KF (1988) Some new cicadellids from grasslands of Karachi, Pakistan (Homoptera, Cicadellidae). Great Basin Naturalist Memoirs 12: 10–17. https://doi.org/10.5962/bhl.part.10978
  • Ahmed M, Sultana Z (1994) Grassland leafhoppers (Cicadellidae: Homoptera) of Karachi, Pakistan. Records Zoological Survey of Pakistan 12: 125–133.
  • Asche M, Webb MD (1994) Review of the Southern Palaearctic and Palaeotropical leafhopper genus Hengchunia Vilbaste (Homoptera, Cicadellidae). Tijdschrift voor Entomologie 137: 143–154.
  • Baker CF (1925) Nomenclatorial notes on the Jassoidea, IV. The Philippine Journal of Science 27: 537.
  • Bindra OS, Singh S, Sohi AS (1970) Taxonomy and distribution of Indian species of Circulifer (Homoptera: Cicadellidae). Annals of the Entomological Society of America 63: 664–667. https://doi.org/10.1093/aesa/63.3.664
  • Bergevin E (1925) Description d’une nouvelle espèced’Athysanus suceur de sang humain de l’extrême Sud Algérien (Hémiptère-Homoptère, Jassidae). Archives de l’Institut Pasteur d’Algérie 3: 42–44.
  • Cai P, Sun JH, Jiang JF (2001) A list of Chinese Cicadellidae (Homoptera) on Kudzu, with description of new species and new records. Scientia Silvae Sinicae 37(3): 92–100. https://europepmc.org/article/cba/349356
  • Catanach TA, Dietrich CH (2017) Molecular phylogeny of the grassland leafhopper tribe Hecalini (Hemiptera: Cicadellidae: Deltocephalinae). Annals of the Entomological Society of America 111(2): 68–72. https://doi.org/10.1093/aesa/sax076
  • Claridge MF, Wilson MR (1991) Handbook for the identification of leafhoppers and planthoppers of rice. CAB International, Wallingford, 142 pp.
  • Dai RH, Li ZZ, Chen XX (2004) Notes on Chinese species of Balclutha with descriptions of three new species (Homoptera, Cicadellidae, Euscelinae). Acta Zootaxonomica Sinica 29(4): 749–755. https://europepmc.org/article/cba/518991
  • Dash PC, Viraktamath CA (1995) Two new species of grass feeding leafhopper genus Deltocephalus (Recilia) (Homoptera, Cicadellidae) from Orissa, India. Hexapoda 10: 1–59.
  • Dash PC, Viraktamath CA (1998) A review of the Indian and Nepalese grass feeding leafhopper genus Deltocephalus (Homoptera, Cicadellidae) with description of new species. Hexapoda 10: 1–59.
  • Dash PC, Viraktamath CA (2001) Deltocephaline leafhopper genus Goniagnathus (Hemiptera, Cicadellidae) in the Indian subcontinent with descriptions of four new species. Journal of the Bombay Natural History Society 98: 62–79.
  • Distant WL (1917) Rhynchota. Part II: Suborder Homoptera. The Percy Sladen Trust Expedition to the Indian Ocean in 1905, under the leadership of Mr. J. Stanley Gardiner, M. A. The Transactions of the Linnean Society of London 17: 273–322. https://doi.org/10.1111/j.1096-3642.1917.tb00469.x
  • Distant WL (1908) Rhynchota-Homoptera. In: Bingham CT (Ed. ) The Fauna of British India, including Ceylon and Burma 4, 501 pp.
  • Distant WL (1918) Rhynchota. Homoptera: Appendix. Heteroptera, addenda. The Fauna of British India, Including Ceylon and Burma 7: 1–210.
  • Dlabola J (1960) Einige neue zikaden aus Dagestan und zentralasien (Homoptera). Stuttgarter beitraege zur naturkunde aus dem Staatliche mus. Naturkunde in Stuttgart 40: 1–5.
  • Dlabola J (1961) Die Zikaden von Zentral asien, Dagestan und Transkauk asien (Homopt. Auchenorrhyncha). Acta Entomologica Musei Nationalis Pragae 34: 241–358.
  • Dlabola J (1963) Typen und wenig bekannte Artenaus der Sammlung H. Haupt mit Beschreibungen einiger Zikadenarten aus Siberien (Homoptera). Acta Entomologica Musei nationalis Pragae 35: 313–331.
  • Dlabola J (1967) Ergebnisse der 1. Mongolisch-tschechoslowakischen entomologisch-botanischen Expedition in der Mongolei. Nr. 1: Reisebericht, Lokalitaten ubersicht und Beschreibunen neuer Zikaden arten (Homopt., Auchenorrhyncha). Acta Faunistica Entomologica Musei Nationalis Pragae 12(115): 1–34.
  • Dlabola J (1984) Neue zikaden arten aus Mediterraneum und dem Iran mit weiter beitragen zur Iranischen fauna (Homoptera, Auchenorrhyncha). Sbornik Narohino Musea V Praze, (B), 40(1): 21–64.
  • Duan Y, Zhang Y (2012) A taxonomic review of the grassland leafhopper genus Gurawa Distant and Chiasmus Mulsant & Rey (Hemiptera, Cicadellidae, Deltocephalinae, Chiasmini) from China with description of a new species. Zootaxa 3537: 41–52. https://doi.org/10.11646/zootaxa.3537.1.3
  • Duan Y, Zhang Y, Zahniser JN (2012) A new species of Leofa (Prasutagus) Distant (Hemiptera, Cicadellidae, Deltocephalinae, Chiasmini) from Thailand with a checklist of Leofa. Zootaxa 3537: 53–58. https://doi.org/10.11646/zootaxa.3537.1.4
  • Duan Y, Zhang Y (2013) Review of the grassland leafhopper genus Exitianus Ball (Hemiptera, Cicadellidae, Deltocephalinae, Chiasmini) from China. ZooKeys 333: 31–43. https://doi.org/10.3897/zookeys.333.5324
  • Duan Y, Zhang Y (2014) Review of the grassland leafhopper genus Nephotettix Matsumura (Hemiptera: Cicadellidae: Deltocephalinae: Chiasmini) from the Chinese mainland. Zootaxa 3755(3): 201–229. http://dx.doi.org/10.11646/zootaxa.3755.3.1
  • El-Sonbati SA, Wilson MR, Al Dhafer HM (2020) The Tamarix feeding Leafhopper genus Opsius Fieber, 1866 (Hemiptera, Cicadellidae, Deltocephalinae, Opsiini) in the Kingdom of Saudi Arabia, with description of a new species. Deutsche Entomologische Zeitschrift 67(1): 1–12. https://doi.org/10.3897/dez.67.46662
  • Emeljanov AF (1969) New Palaearctic leafhoppers of the tribe Opsiini (Homoptera, Cicadellidae, Deltocephalinae). Zoologicheskij Zhurnal 48: 1100–1104.
  • Evans JW (1941) New Australian leaf-hoppers. Transactions and Proceedings of the Royal Society of South Australia 65: 36–41.
  • Fabricius JC (1775) Ryngota. Systema entomologiae, sistens insectorum classes, ordines, genera, species, adiectis synonymis, locis, descriptionibus, observationibus, 816 pp. https://doi.org/10.5962/bhl.title.36510
  • Ghauri MSK (1966) Revision of the genus Orosius Distant (Homoptera, Cicadelloidea). Bulletin of the British Museum (Natural History) Entomology 18: 231–252.
  • Ghauri MSK (1971) Revision of the genus Nephotettix Matsumura (Homoptera, Cicadelloidea, Euscelidae) based on the type material. Bulletin of Entomological Research 60(3): 481–512. http://dx.doi.org/10.1017/s0007485300040438
  • Ghauri MSK (1974) New genera and species of Cicadelloidea (Homoptera, Auchenorrhyncha) from economic plants in India. Bulletin of Entomological Research 63(11): 551–559. https://doi.org/10.1017/S0007485300047787
  • Hamilton KGA (1975) Review of the tribal classification of the leafhopper subfamily Aphrodinae (Deltocephalinae of authors) of the Holarctic region (Rhynchota: Homoptera: Cicadellidae). Canadian Entomologists 107: 477–498. https://doi.org/10.4039/Ent107477-5
  • Hamilton KGA (1994) Evolution of Limotettix Sahlberg (Homoptera: Cicadellidae) in peatlands, with descriptions of new taxa. The Memoirs of the Entomological Society of Canada 126: 111–133. https://doi.org/10.4039/entm126169111-1
  • Hamilton KGA (2000) Five genera of new-world “shovel-headed” and “spoon-bill” leafhoppers (Hemiptera: Cicadellidae: Dorycephalini and Hecalini). The Canada Entomologist 132: 452–453. https://doi.org/10.4039/Ent132429-4
  • Haupt H (1917) Neue paläarktische Homoptera nebst Bemerkungen über einige schon bekannte. Wiener Entomologische Zeitung, Wien 36: 229–262.
  • Haupt H (1927) Homoptera, Palestinae I. Bulletin. The Zionist Organisation.Institute of Agriculture and Natural History. Agricultural Experiment Station 8: 5–43.
  • Haupt H (1930) Ein neuer Paralimnus Mats. Aus Kleinasien (Homopt., Cicad.). Deutsche Entomologische Zeitschrift 207–208.
  • He Z, Zhang Y, McKamey SH, Zahniser JN (2019) The Chinese Hecalina (Hemiptera: Cicadellidae: Deltocephalinae: Hecalini) with descriptions of a new genus and seven new species. Zootaxa 4679(2): 257–285. https://doi.org/10.11646/zootaxa.4679.2.3
  • Ishihara T (1961) Cicadidae. Insecta Japonica 1(2): 1–36. [4 pls. Tokyo, Hokuryukan] [In Japanese, with English summary]
  • Ishihara T (1964) Revision of the genus Nephotettix (Hemiptera, Deltocephalidae). Transactions of the Shikoku Entomological Society 8(2): 39–44.
  • Ishihara T, Kawase E (1968) Two new Malayan species of the genus Nephotettix (Hemiptera, Cicadellidae). Applied Entomology and Zoology 3(3): 119–123. https://doi.org/10.1303/aez.3.119
  • Jacobi A (1910) 12 Hemiptera, 7 Homoptera. Wissenschaftliche Ergebnisse der Schwedischen Zoologischen Expedition nach dem Kilimandjaro, dem Meru und den Umgebenden Massaisteppen Deutsch-Ostafrikas 1905–1906. Unterleitungvon Prof. Dr. Yngve Sjōstedtherausgegebenmit Unterstūtzung von der kōnigl. Schwedischen Akademie der Wissenschaft 1910: 97–136.
  • Khatri I, Rustamani MA 2011) Key to the tribes and genera of deltocephaline leafhoppers (Auchenorrhyncha, Hemiptera, Cicadellidae) of Pakistan. ZooKeys 104: 67–76. doi: 10.3897/zookeys.104.906
  • Khatri I, Webb MD (2011) On the identity of Benglebra Mahmood & Ahmed, and other Mukariini (Hemiptera: Cicadellidae: Deltocephalinae) from Bangladesh and Pakistan. Zootaxa 2885: 14–22. https://doi.org/10.5281/zenodo.202933
  • Khatri I, Rustamani MA, Ahmed Z, Sultana R (2014) Genus Exitianus (Auchenorrhyncha, Cicadellidae, Deltocephalinae, and Chiasmini) in Tando Jam, Sindh, Pakistan. Journal of Insect Science 14: 1–4. https://doi.org/10.1093/jisesa/ieu097
  • Kirkaldy GW (1906) Leaf-hoppers and their natural enemies. (Pt. IX Leaf-hoppers. Hemiptera). Report of work of the Experiment Station of the Hawaiian Sugar Planters’ Association. Division of Entomology bulletin 1(9): 271–479.
  • Kirschbaum CL (1868) Die Cicadinen der Gegend von Wiesbaden und Frankfurt A. M. nebsteiner Anzahi neuer oder schwar zu unter scheidender Arten aus anderen Gegenden Europas. Tabellarisch beschrieben. Jahrbücher des Vereins für Naturkunde im Herzogthum Nassau 21–22: 1–202.
  • Knight WJ (1976) The leafhoppers of Lord Howe, Norfolk, Kermadec, and Chatham Islands and their relationship to the fauna of New Zealand (Homoptera, Cicadellidae). New Zealand Journal of Zoology 3: 89–98. https://doi.org/10.1080/03014223.1976.9517905
  • Kuoh CL (1966) Economic Insect Fauna of China.Fasc. 10, Cicadellidae. Science Press, Beijing, 170 pp.
  • Kwon YJ (1980) Changwhania gen. n., new Palaearctic genus of leafhoppers from the subtribe Deltocephalina (Homoptera, Cicadellidae). Commemoration Papers for Professor C. W. Kim’s 60th Birthday Anniversary 95–102.
  • Lethierry LF (1874) Hemipteres nouveaux. Petites Nouvelles Entomologiques, 449 pp.
  • Lethierry LF (1876) Homopteres nouveaux d’Europe et des contreesvoisines. Annales de la Societe entomologique de Belgique 19: 5–87.
  • Lethierry LF (1885) Description de deux Cicadines nouvelles. Entomological Review 4: 111–112.
  • Lethierry LF (1892) Listed’Hémiptèresrécoltés à Mahé (Inde) par M. Em. Deschamps. Bulletin de la Société Zoologique de France 1892: 207–209.
  • Li ZZ, He T (1993) A new species of Exitianus from Xizang (Homoptera, Euscelinae). Journal of Guizhou Agriculture College supp 12: 27–28.
  • Li ZZ, Dai R, Xing J (2011) Deltocephalinae from China (Hemiptera, Cicadellidae). Popular Science Press, Beijing, 336 pp.
  • Lindberg H (1927) Trois nouveaux Jassidae du Soudan. Bulletin de la Societed’Histoire Naturelle de l`Afrique du Nord 18: 87–94.
  • Lindberg H (1948) On the insect fauna of Cyprus. Results of the expedition of 1939 by Harald Håkan and Lindberg PH. II. Heteroptera und Homoptera Cicadina der InselZypern. Commentationes Biologicae. Societas Scientiarum Fennica. Helsingfors 10(7): 1–175.
  • Linnavuori R (1953) Contributions to the Hemipterous fauna of Palestine, II. Suomen hyönteistieteellinen Aikakauskirja 19: 119–124.
  • Linnavuori R (1975) Revision of the Cicadellidae (Homoptera) of the Ethiopian region III. Deltocephalinae, Hecalini. Acta Zoologica Fennica 143: 1–37.
  • Linnavuori RE, DeLong DM (1978) Some new or little known Neotropical Deltocephalinae (Homoptera, Cicadellidae). Brenesia 14–15: 227–247.
  • Mahmood SH, Ahmed M (1969) Studies of tribe Alebrini (Typhlocybinae: Cicadellidae) in east Pakistan. Sindh University Research Journal 6: 85–91.
  • Mahmood SH (1979) A revision of the leafhoppers (Cicadellidae, Homoptera) of Pakistan and adjoining countries of the Oriental region. Final Technical Report PK-ARS-15from June 24, 1974 to August 31, 103 pp.
  • Matsumura S (1905) Thousand Insects of Japan 2: 42–70.
  • Matsumura S (1908) Neue Cicadinen aus Europa und Mittelmeergebiet. Journal of the College of Science, Imperial University of Tokyo 23: 1–46.
  • Matsumura S (1914) Die Jassinen und einige neue Acocephalinen Japans. Journal of the College of Agriculture, Tohoku Imperial University, Sapporo 5: 165–240.
  • Melichar L (1903) Homopteren Fauna von Ceylon. Verlag von Felix L. Dames, Berlin, 248 pp.
  • Melichar L (1904) Neue Homopterenaus Süd-Schoa, Gala und Somal-Ländern. Verhandlungen der Kaiserlich-Königlichen Zoologisch-botanischen Gesellschaft in Wien 54: 25–48. https://doi.org/10.5962/bhl.part.27685
  • Melichar L (1911) Collections recuillies par M.M. de Rothschild dans l’Afrique Orientale. Homoptères. Bulletin du Muséum National d’Histoire Naturelle, Paris, 106–117.
  • Meshram NM, Chandra Bose NS, Ramamurthy VV (2015) Review of the leafhopper genus Phlogotettix Ribaut (Hemiptera: Cicadellidae: Deltocephalinae) with description of a new species from India. Florida Entomologist 98(1): 229–236. https://doi.org/10.1653/024.098.0139
  • Metcalf ZP (1946) Fascicle IV, Fulgoroidea. Part 8. Dictyopharidae. In: General Catalogue of the Hemiptera (Smith College, Northhampton, Massachusetts) 4(8): 1–246.
  • Metcalf ZP (1967a) General Catalogue of the Homoptera.Fascicle VI.Cicadelloidea.Part 10.Section I. Euscelidae.U.S. Department of Agriculture, Agriculture Research Service, 1077 pp.
  • Metcalf ZP (1967b) General Catalogue of the Homoptera.Fascicle VI. Cicadelloidea. Part 10. Section III. Euscelidae. U.S. Department of Agriculture, Agriculture Research Service, 2075–2695.
  • Morrison WP (1973) A revision of the Hecalinae (Homoptera) of the Oriental Region. Pacific Insects 15(3&4): 379–438.
  • Motschulsky VI (1859) Homopteres. In: “Insectes des Indes orientales, et de contrees analogues”. Etudes Entomologiques, redigees par Victor de Motschulsky 8: 25–118.
  • Naveed H, Zhang Y (2018a) Taxonomic review of the leafhopper genus Aconurella Ribaut (Hemiptera, Cicadellidae, Deltocephalinae, Chiasmini) from Pakistan with description of three new species. Zootaxa 4418(1): 066–074. https://doi.org/10.11646/zootaxa.4418.1.3
  • Naveed H, Zhang Y (2018b) Revision of the leafhopper genus Gurawa (Cicadellidae, Deltocephalinae, Chiasmini) from Pakistan with description of a new species. Zootaxa 4450(4): 481–488. https://doi.org/10.11646/zootaxa.4450.4.6
  • Naveed H, Zhang Y (2018d) Review of the grass feeding leafhopper genus Hecalus Stål (Hemiptera, Cicadellidae, Deltocephalinae) with description of four new species from Pakistan. Zootaxa 4415(3): 580–590. https://doi.org/10.11646/zootaxa.4415.3.10
  • Naveed H, Zhang Y (2018e) Review of the leafhopper tribe Macrostelini Kirkaldy (Cicadellidae, Deltocephalinae) in Pakistan with description of a new species. Zootaxa 4462(2): 257–273. https://doi.org/10.11646/zootaxa.4462.2.8
  • Naveed H, Zhang Y (2018f) Two newly recorded leafhopper genera of the subfamily Deltocephalinae (Hemiptera: Cicadellidae) from Pakistan. Entomotaxonomia 40(1): 76–83. https://doi.org/10.11680/entomotax.2018009
  • Naveed H, Zhang Y (2018g) Review of the genus Jilinga Ghauri (Cicadellidae: Deltocephalinae: Paralimnini) in Pakistan with description of two new species. Zootaxa 4457(4): 568–576. https://doi.org/10.11646/zootaxa.4457.4.6
  • Naveed H, Zhang Y (2018i) A key to species of the leafhopper genus Tambocerus (Hemiptera, Cicadellidae, Deltocephalinae) with description of a new species from Pakistan. Zootaxa 4462(2): 237–244. https://doi.org/10.11646/zootaxa.4462.2.5
  • Naveed H, Zhang Y (2018k) Revision of the leafhopper genus Soractellus Evans (Cicadellidae, Deltocephalinae) with description of a new species from Pakistan. Zootaxa 4429(3): 595–599. https://doi.org/10.11646/zootaxa.4429.3.12
  • Naveed H, Sohail K, Islam W, Zhang Y, Bu WJ (2019a) A review of the leafhopper tribe Deltocephalini (Hemiptera: Cicadellidae: Deltocephalinae) from Pakistan. Revista Chilena de Entomología 45(2): 283–292. https://doi.org/10.35249/rche.45.2.19.16
  • Naveed H, Islam W, Sohail K, Zhang Y (2019c) A new species in the grass feeding leafhopper genus Hecalus Stål from Pakistan (Cicadellidae: Deltocephalinae: Hecalini). Zootaxa 4712(4): 595–599. https://doi.org/10.11646/zootaxa.4712.4.8
  • Naveed H, Shah B, Zhang Y (2020a) A review of the leafhopper genus Pseudosubhimalus Ghauri (Hemiptera: Cicadellidae: Deltocephalinae) with description of a new species from Pakistan. Zootaxa 4790(1): 193–197. https://doi.org/10.11646/zootaxa.4790.1.13
  • Naveed H, Shah B, Sohail K, Zhang Y (2020b) Review of the leafhopper genus Stirellus Osborn & Ball, 1902 (Hemiptera: Cicadellidae: Deltocephalinae) with description of two new species from Pakistan. Zootaxa 4722(5): 479–485. https://doi.org/10.11646/zootaxa.4722.5.6
  • Naveed H, Zhang Y (2020c) First report of an economically important genus Euscelidius (Cicadellidae: Deltocephalinae: Athysanini) from the Indian subcontinent, with description of a new species. Zootaxa 4767(3): 469–476. https://doi.org/10.11646/zootaxa.4767.3.5
  • Niranjana GN, Meshram NM, Shashank PR, Stuti, Hashmi TR (2019) Tribe reassessment of the subhimalayan leafhopper genus Pseudosubhimalus (Homoptera: Cicadellidae) based on molecular phylogeny. PeerJ 7: e7162. https://doi.org/10.7717/peerj.7162
  • Oman PW (1947) The types of auchenorrhynchous Homoptera in the Iowa State College collection. Iowa State College Journal of Science 21: 161–228.
  • Oman PW, Knight WJ, Nielson MW (1990) Leafhoppers (Cicadellidae)-A Bibliography, Generic Checklist and Index to the World Literature 1956–1985. C.A.B. International Institute of Entomology, 368 pp.
  • Pruthi HS (1930) Studies on Indian Jassidae (Homoptera).Part I. Introductory and description of some new genera and species. Memoirs of the Indian Museum 11(1): 1–68. http://faunaofindia.nic.in
  • Pruthi HS (1934) Studies on Indian Jassidae (Homoptera). Part II. Descriptions of the genotypes of some of the genera founded by W.L. Distant, with a revision of the genus Moonia Distant. Memoirs of the Indian Museum 11(2): 69–100. http://faunaofindia.nic.in
  • Pruthi HS (1936) Studies on Indian Jassidae (Homoptera). Part III. Descriptions of some new genera and species, with first records of some known species from India. Memoirs of the Indian Museum 11(3): 101–131. http://faunaofindia.nic.in
  • Ramakrishnan U, Ghauri MSK (1979) Probable natural hybrids of Nephotettix virescens (Distant) and N. nigropictus (Stål) (Hemiptera, Cicadellidae) from Sabah, Malaysia. Bulletin of Entomological Research 69: 357–361. http://dx.doi.org/10.1017/s0007485300017831
  • Rao KR (1989) Descriptions of some new leafhoppers (Homoptera: Cicadellidae) with notes on some synonymies and imperfectly known species from India. Hexapoda 1: 59–83.
  • Rao VRS, Ramakrishnan U (1990) Two new species belonging to the genus Allophleps Bergroth (Cicadellidae, Homoptera) from India. Journal of the Bombay Natural History Society 87: 111–113.
  • Rao VRS, Ramakrishnan U (1990a) Two new species and some new records of the genus Balclutha Kirkaldy from India (Insecta, Homoptera, Auchenorrhyncha. Cicadellidae, Balcluthini). Reichenbachia 27: 105–108.
  • Rao KR (1993) A note on Neodartus acocephaloides Melichar (Homoptera: Cicadellidae) from Tamil Nadu. Records of the Zoological Survey of India 93(1–2): 81–82.
  • Ross HH (1968) The evolution and dispersal of the grassland leafhopper genus Exitianus, with keys to the Old World species (Cicadellidae, Hemiptera). Bulletin of the British Museum Entomology 22(1): 1–30. https://doi.org/10.5962/bhl.part.9949
  • Shah B, Naveed H, Yani D (2019) Taxonomic review of the leafhopper genus Grammacephalus Haupt (Hemiptera: Cicadellidae: Deltocephalinae: Scaphoideini) with description of a new species from Pakistan. Zootaxa 4688(1): 071–085. https://doi.org/10.11646/zootaxa.4688.1.3
  • Shah B, Naveed H, Yani D (2020a) Taxonomic review of the leafhopper genus Stirellus Osborn & Ball (Hemiptera: Cicadellidae: Deltocephalinae: Stenometopiini) from Pakistan with description of a new species. Zootaxa 4763(2): 189–202. https://doi.org/10.11646/zootaxa.4763.2.3
  • Shah B, Naveed H, Yani D (2020b) Study on the leafhopper genus Goniagnathus Fieber (Hemiptera: Cicadellidae: Deltocephalinae) from Pakistan with a newly recorded species. Entomotaxonomia 42(1): 12–24. https://doi.org/10.11680/entomotax.2020003
  • Shah B, Naveed H, Webb MD, Duan Y (2021) Taxonomic review of the grassland leafhopper genus Maiestas Distant (Hemiptera: Cicadellidae: Deltocephalinae: Deltocephalini) from Pakistan with description of a new species and two new records. Zootaxa 5060(3): 401–416. https://doi.org/10.11646/zootaxa.5060.3.6.
  • Shobharani M, Viraktamath CA, Webb MD (2018) Review of the leafhopper genus Penthimia Germar (Hemiptera: Cicadellidae: Deltocephalinae) from the Indian subcontinent with description of seven new species. Zootaxa 4369(1): 001–045. https://doi.org/10.11646/zootaxa.4369.1.1
  • Signoret V (1880) Essai sur les Jassides Stål, Fieb.et plus particuliérement sur les Acocephalides Putoň. Annales de la Société Entomologique de France 10: 189–212. [pls 6, 7, 10]
  • Singh S (1969) Fifteen new species of jassids (Cicadellidae) from Himachal Pradesh and Chandigarh. Research Bulletin (N.S. ) of the Punjab University 20: 339–361.
  • Stål C (1870) Hemiptera insularum Philippinarum. Bidrag till Philippinska Oarnes Hemipter–fauna. Ofversigtaf Kongliga Svenska Vetenskaps-Akademiens Forhandlingar 27: 607–776. https://doi.org/10.5962/bhl.title.61898
  • Uzel H (1911) Über die auf der Zuckerrübe in Böhmen lebenden Kleinzirpen. Zeits. Zuck. Böhmen 35: 285–292.
  • Van Duzee EP (1892) A synoptical arrangement of the genera of North American Jassidae, with descriptions of some new species. Transactions of the American Entomological Society 19: 295–307. https://www.jstor.org/stable/25076589
  • Vilbaste J (1961) New species of cicadellids (Homoptera, Iassidae). Uzbekistan Biological Journal 1: 42–50. [In Russian]
  • Viraktamath CA, Viraktamath S (1992) Revision of the deltocephaline leafhoppers of the grass-feeding genus Leofa Distant (Insecta, Homoptera, Auchenorrhyncha, Cicadellidae). Entomologische Abhandlungen 55: 1–12.
  • Viraktamath CA, Anantha Murthy HVA (1999) A revision of the leafhopper tribe Scaphytopiini from India and Nepal (Insecta, Hemiptera, Cicadellidae, Deltocephalinae). Senckenbergiana Biologica 79: 39–55.
  • Viraktamath CA (2004) A revision of the Varta-Stymphalus generic complex of the leafhopper tribe Scaphytopiini (Hemiptera: Cicadellidae) from the old world. Zootaxa 713: 1–47. https://doi.org/10.11646/zootaxa.713.1.1
  • Viraktamath CA, Gnaneswaran R (2009) Three new species of Goniagnathus (Hemiptera, Cicadellidae) from the Indian subcontinent with description of a new subgenus. Zootaxa 2224: 51–59. https://doi.org/10.11646/zootaxa.2224.1.3
  • Viraktamath CA, Murthy HVA (2014) Review of the genera Hishimonus Ishihara and Litura Knight (Hemiptera: Cicadellidae) from the Indian subcontinent with description of new species. Zootaxa 3785(2): 101–138. http://dx.doi.org/10.11646/zootaxa.3785.2.1
  • Viraktamath CA, Webb MD (2019) Revision of the bamboo leafhopper tribe Mukariini (Hemiptera: Cicadellidae: Deltocephalinae) from the Indian subcontinent with description of new genera and species. Zootaxa 4547(1): 001–069. https://doi.org/10.11646/zootaxa.4547.1.1
  • Walker F (1851) List of the specimens of homopterous insects in the collection of the British Museum. In: Order of Trustees. London 3: 637–907.
  • Walker F (1858) Insect asaudersiana: or characters of undescribed insects in the collection of William Wilson Saunders. John Van Voorst publishers, London, 117 pp. https://doi.org/10.5962/bhl.title.5112
  • Webb MD (1987a) Distribution and male genitalic variation in Cicadulina bipunctata and C. bimaculata (Homoptera, Cicadellidae). In: Wilson MR, Nault LR (Eds) Proceedings of 2nd International Workshop on Leafhoppers and Planthoppers of Economic Importance, Brigham Young University, Provo, Utah, USA, 28th July–1st August 1986 (London), CAB International Institute of Entomology, 235–240. https://agris.fao.org/agris-search/search.do?recordID=US201302671416
  • Webb MD (1987b) Species recognition in Cicadulina leafhoppers (Hemiptera, Cicadellidae), vectors of pathogens of Gramineae. Bulletin of Entomological Research 77: 683–712. https://doi.org/10.1017/S0007485300012207
  • Webb MD, Godoy C (1993) Review of the leafhopper tribe Scaphytopiini (Homoptera: Cicadellidae: Deltocephalinae) with a key to genera. Journal of Natural History 27(2): 423–427. https://doi.org/10.1080/00222939300770181
  • Webb MD, Vilbaste J (1994) Review of the leafhopper genus Balclutha Kirkaldy in the Oriental Region (Insecta, Homoptera, Auchenorrhyncha, Cicadellidae). Entomologische Abhandlungen Staatliches Museum für Tierkunde Dresden 56: 56–86. https://ci.nii.ac.jp/naid/10008871276/
  • Webb MD, Viraktamath CA (2009) Annotated check-list, generic key and new species of Old World Deltocephalini leafhoppers with nomenclatorial changes in the Deltocephalus group and other Deltocephalinae (Hemiptera, Auchenorrhyncha, Cicadellidae). Zootaxa 2163: 1–64. https://doi.org/10.11646/zootaxa.2163.1.1
  • Webb MD, Yeshwanth HM, El-Sonbati SA (2019) On the identity and distribution of the Old World grass feeding leafhopper species Soractellus nigrominutus Evans (Hemiptera: Cicadellidae: Deltocephalinae: Paralimnini). Zootaxa 4614(3): 585–592. https://doi.org/10.11646/zootaxa.4614.3.10
  • Wilson MR (1983) A revision of the genus Paramesodes Ishihara (Homoptera, Auchenorrhyncha: Cicadellidae) with descriptions of eight new species. Entomologica Scandinavica 14: 17–32. https://doi.org/10.1163/187631283X00380
  • Xing JC, Li ZZ (2011) New taxonomic status of Paralimnellus Emeljanov, 1972 and Dlabolasia Nemesio, 2007 (Hemiptera: Cicadellidae: Deltocephalinae: Paralimnini). Zootaxa 2831: 54–56. https://doi.org/10.11646/zootaxa.2831.1.4
  • Xing JC, Li ZZ (2014) First record of the leafhopper genus Soractellus Evans, 1966 (Hemiptera: Cicadellidae: Deltocephalinae) from China, with description of a new species. Zootaxa 3784(3): 297–300. https://doi.org/10.11646/zootaxa.3784.3.10
  • Young DA, Frazier NW (1954) A study of the leafhopper genus Circulifer Zakhvatkin (Homoptera, Cicadellidae). Hilgardia. A Journal of Agricultural Science published by the California Agricultural Experiment Station 23: 25–52. https://doi.org/10.3733/hilg.v23n02p025
  • Zahniser JN (2008) Seven new species and new distributions of Old World Chiasmini (Hemiptera, Cicadellidae, Deltocephalinae), with a redescription key to genera and species checklist for the tribe. Zootaxa 1808: 1–32. https://doi.org/10.11646/zootaxa.1808.1.1
  • Zahniser JN, Dietrich CH (2013) A review of the tribes of Deltocephalinae (Hemiptera, Auchenorrhyncha, Cicadellidae). European Journal of Taxonomy 45: 1–211. https://doi.org/10.5852/ejt.2013.45
  • Zhang Y (1990) A taxonomic study of Chinese Cicadellidae (Homoptera). Tianze Press, Yangling, 218 pp.
  • Zhang Y, Duan Y, Webb MD (2009) A taxonomic review of the Old World leafhopper genus Changwhania Kwon (Hemiptera, Cicadellidae, Deltocephalinae, Paralimnini). Zootaxa 2089: 19–32. https://doi.org/10.11646/zootaxa.2089.1.3
login to comment