Lateral habitus and male genitalia of Diatraea saccharalis (Fabricius, 1794), the type species of Diatraea (modified from Solis and Metz 2011).

Male genitalia: D. argentina, CMNH #002, Santa Cruz, Provincia del Sara, Bolivia a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. brunnescens, USNM #114612, New Bremen, Brazil d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.

Male genitalia: D. evanescens, USNM #114625, Conroe, Texas, USA a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. gaga, USNM #114613, El Sombrero, Guarico, Venezuela & USNM #114615, Corazal, Canal Zone, Panama d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.

Male genitalia: D. lentistrialis, USNM #114616, 30 km. E. of S. Felipe, Yaracuy, Venezuela a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. lisetta, holotype, USNM #114618, Dade City, Florida, USA d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.

Male genitalia: D. maronialis, USNM #97391, St. Jean du Maroni, French Guiana a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae, phallus (attached); D. minimifacta, USNM #114621, Yacambu Nat. Pk., Edo. Lara, Venezuela c lateral view uncus, gnathos, tegumen d ventral view vinculum, juxta, valvae e phallus.

Male genitalia: D. myersi, USNM #114622, Rincon National Park, Prov. Guanacaste, Costa Rica a lateral view uncus, gnathos, tegumen b lateral magnification of gnathos without teeth c ventral view vinculum, juxta, valvae d phallus; D. venosalis, USNM #114623, Bastrop State Park, Bastrop County, Texas, USA e lateral view uncus, gnathos, tegumen f lateral magnification of gnathos with teeth shown by bracket g ventral view vinculum, juxta, valvae h phallus.

Male genitalia: D. strigipennella, USNM #97404, Castro, Parana, Brazil a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae, phallus (attached); D. castrensis, USNM #97490, Castro, Parana, Brazil c lateral view uncus, gnathos, tegumen d ventral view vinculum, juxta, valvae e phallus.

Male genitalia: D. cayennella, USNM #114627, Pilcopata, Cuzco, Peru a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. fuscella, USNM #114629, Upata, Estacion San Gerardo, Alajuela, Costa Rica d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.

Male genitalia: D. bellifactella, USNM #97342, Trinidad, B.W.I. a ventral view uncus, gnathos, tegumen, vinculum, juxta, valvae b phallus; D. andina, USNM #114632, Yacambu Nat. Pk, Edo. Lara, Venezuela c lateral view uncus, gnathos, tegumen d ventral view vinculum, juxta, valvae e phallus.

Male genitalia: D. centrella, USNM #97425, El Tocuyo, Venezuela a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae, red arrow indicates accessory process c phallus; D. rufescens, holotype, BMNH #5409, Buenavista, Bolivia d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae, red arrow indicates accessory process f phallus.

Male genitalia: D. lineolata, USNM #113649, Amubri, A.C. Amistad, Prov. Limon, Costa Rica a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae, red arrow indicates juxta c phallus; D. muellerella, USNM #97436, Iguala, Guerrero, Mexico d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae, red arrow indicates juxta f phallus.

Male genitalia: D. grandiosella, USNM #114633, CIMMVT, Mexico a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. schausella, USNM #114634, Lancetilia, Honduras d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.; D. crambidoides, USNM #114636, Wedge Plantation, McClellanville, South Carolina, USA g lateral view uncus, gnathos, tegumen h ventral view vinculum, juxta, valvae i phallus; D. postlineella, holotype, USNM #97493, Quirigua, Guatemala j lateral view uncus, gnathos, tegumen, ventral view vinculum, juxta, valvae k phallus.

Male genitalia: D. albicrinella, USNM #114637, Capitão Poço, PA, Brazil a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. busckella, USNM #114640, Baranquilla, Brazil d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.

Male genitalia: D. considerata, USNM #114642, Villa Union, Sinaloa, Mexico a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. dyari, holotype, USNM #22946 d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus; D. instructella, USNM #97499, San Jacinto, DF, Mexico g lateral view uncus, gnathos, tegumen h ventral view vinculum, juxta, valvae i phallus.

Male genitalia: D. guatemalella, USNM #114643, Cayuga, Guatemala a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. impersonatella, BMNH #22950, locality unknown, prob. Venezuela (det. Box) d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.

Male genitalia: D. indiginella, USNM #114645, Riopaila, Colombia a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. magnifactella, USNM #114646, near Jalapa, Veracruz, Mexico d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.

Male genitalia: D. pedibarbata, USNM #97322, Venezuela a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. ragonoti, USNM #114648, Petropolis, Brazil d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.

Male genitalia: D. saccharalis, USNM #114649, Deutschburg, Jackson Co., Texas, USA a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. tabernella, USNM #114654, Rio Trinidad, Panama, #114656, Rio Trinidad, Panama d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus.

Male genitalia: D. veracruzana, USNM #97476, nr. San Cristobal, Veracruz, Mexico a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. mitteri, USNM #97234, Churchill, Texas, USA d ventral view uncus, gnathos, tegumen, vinculum, juxta, valvae e phallus.

Female genitalia, ventral view: a D. argentina, CMNH #004, Santa Cruz, Provincia del Sara, Bolivia b D. brunnescens, paratype, BMNH #120, Ciudad Bolivar, Venezuela c D. evanescens, USNM #114624, Camp Strake, Montgomery Co, Texas, USA d D. gaga, USNM #114614, El Sombrero, Guarico, Venezuela.

Female genitalia, ventral view: a D. lativittalis, CMNH #024, Puerto Suarez, Bolivia b magnification of setae near ostium bursae shown by red arrow c D. lentistrialis, USNM #114617, Santa Rosa National Park, Prov. Guanacaste, Costa Rica d D. lisetta, USNM #114619, Oneco, Manatee Co., Florida, USA e D. marionalis, USNM #114620, St. Jean du Maroni, French Guiana.

Female genitalia, ventral view: a D. minimifacta, syntype, USNM #99604, Trinidad, British West Indies b D. myersi, CMNH #003, Obidos, Brazil c D. venosalis, USNM #111879, Audubon Park, Louisiana, USA d D. strigipennella, USNM #97403, Baboquivari Mts., Arizona, USA.

Female genitalia, ventral view: a D. cayennella, USNM #114628, Pilcopata, Cuzco, Peru b D. fuscella, USNM #114630, Estacion San Gerardo, Alajuela, Costa Rica c D. bellifactella, syntype, USNM #97339, Castro, Parana, Brazil d D. andina, USNM #114631, Portuguesa Alto, Venezuela.

Female genitalia, ventral view: a D. centrella, USNM #97415, Itacoatiara, Amazon b D. rufescens, BMNH #17084, Santa Cruz, Bolivia c D. lineolata, BMNH #10724, Venezuela d D. muellerella, USNM #97435, Iguala, Mexico.

Female genitalia, ventral view: a D. grandiosella, holotype, USNM #97390, Guadalajara, Mexico b magnification of papillae analis with lobe-like ventral extension shown by bracket c D. crambidoides, USNM #114635, Wedge Plantation, McClellanville, South Carolina, USA d magnification of papillae analis without lobe-like ventral extension e D. albicrinella, USNM #114638, Capitão Poço, PA, Brazil f D. busckella, USNM #114639, Baranquilla, Brazil.

Female genitalia, ventral view: a D. considerata, USNM #114641, Villa Union, Sinaloa, Mexico b D. dyari, paratype, BMNH #53, Argentina (disarticulated) c D. guatemalella, USNM #114644, Cayuga, Guatemala d D. impersonatella (disarticulated), BMNH #142, Trinidad.

Female genitalia, ventral view: a D. indigenella, USNM #97389, Papayan, Colombia b D. instructella, holotype, USNM #97498, Popocatepetl, Mexico c D. magnifactella, USNM #114647, near Jalapa, Veracruz, Mexico d D. pedibarbata, USNM #97323, Venezuela.

Female genitalia, ventral view: a D. saccharalis, USNM #115309, Unaí, MG, Brazil b D. tabernella, USNM #114655, Rio Trinidad, Panama c D. veracruzana, USNM #97477, nr. San Cristobal, Veracruz, Mexico.

Female genitalia, ventral view: a D. postlineella, USNM #115510, Escuintla, Km. 64.5 Ca St. Lucia Cotz, Guatemala b D. mitteri, USNM #112892, Woodward, Oklahoma, USA.