About Pensoft
Books
Journals
News & Blog
Contact
Register
|
Login
Full Text
Author
Title
Submit manuscript
About
Articles
Issues
Topical collections
Author Guidelines
Editorial Team
Contacts
Author
Ralph Holzenthal
University of Minnesota
St. Paul, United States of America
http://www.insectcollection.umn.edu
17 articles by this author
Sort by:
Publication date newest
Publication date oldest
Total views
Unique views
Best match
Citations count
Highly accessed (last month)
Highly accessed (last 3 months)
Highly accessed (last 6 months)
Highly accessed (last year)
1
2
Research Article
A new genus and new species of Ecuadorian Philopotamidae (Trichoptera)
Ralph W. Holzenthal
,
Roger J. Blahnik
,
Blanca Ríos-Touma
10.3897/zookeys.1117.86984
11-08-2022
Unique: 1480 | Total: 1999
| Access Period:
Reprint: € 11,00
95-122
HTML
XML
PDF
Research Article
A preliminary molecular phylogeny of the family Hydroptilidae (Trichoptera): an exploration of combined targeted enrichment data and legacy sequence data
Robin E. Thomson
,
Paul B. Frandsen
,
Ralph W. Holzenthal
Part of: Special Issue in Honor of Ralph W. Holzenthal for a Lifelong Contribution to Trichoptera Systematics
10.3897/zookeys.1111.85361
11-07-2022
Unique: 1873 | Total: 2728
| Access Period:
Reprint: € 9,00
467-488
HTML
XML
PDF
Research Article
Checklist of the caddisflies (Insecta, Trichoptera) of the Upper Midwest region of the United States
David C. Houghton
,
R. Edward DeWalt
,
Todd Hubbard
,
Kurt L. Schmude
,
Jeffrey J. Dimick
,
Ralph W. Holzenthal
,
Roger J. Blahnik
,
James L. Snitgen
Part of: Special Issue in Honor of Ralph W. Holzenthal for a Lifelong Contribution to Trichoptera Systematics
10.3897/zookeys.1111.72345
11-07-2022
Unique: 1705 | Total: 2427
| Access Period:
Reprint: € 7,00
287-300
HTML
XML
PDF
Research Article
New
Atanatolica
species from Ecuador (Trichoptera, Leptoceridae)
Ernesto Rázuri-Gonzales
,
Ralph W. Holzenthal
,
Blanca Ríos-Touma
10.3897/zookeys.793.26712
29-10-2018
Unique: 2791 | Total: 4163
| Access Period:
Reprint: € 8,00
97-114
HTML
XML
PDF
Research Article
New species and a new genus of Philopotamidae from the Andes of Bolivia and Ecuador (Insecta, Trichoptera)
Ralph W. Holzenthal
,
Roger J. Blahnik
,
Blanca Ríos-Touma
10.3897/zookeys.780.26977
08-08-2018
Unique: 2667 | Total: 4004
| Access Period:
Reprint: € 8,00
89-108
HTML
XML
PDF
Research Article
Two new species of the rare Neotropical caddisfly genus
Amphoropsyche
Holzenthal (Trichoptera, Leptoceridae)
Ernesto Rázuri-Gonzales
,
Ralph W. Holzenthal
,
Blanca Ríos-Touma
10.3897/zookeys.707.20759
10-10-2017
Unique: 2710 | Total: 4001
| Access Period:
Reprint: € 6,00
63-72
HTML
XML
PDF
Catalogue
Catalog of the Neotropical Trichoptera (Caddisflies)
Ralph W. Holzenthal
,
Adolfo R. Calor
Part of: Catalog of the Neotropical Trichoptera (Caddisflies)
10.3897/zookeys.654.9516
10-02-2017
Unique: 8057 | Total: 14241
| Access Period:
Reprint: € 182,00
1-566
HTML
XML
PDF
Research Article
A new Ecuadorian species of the rare Neotropical caddisfly genus
Amphoropsyche
Holzenthal (Trichoptera, Leptoceridae)
Ralph Holzenthal
,
Blanca Ríos-Touma
10.3897/zookeys.640.10344
13-12-2016
Unique: 2702 | Total: 4374
| Access Period:
Reprint: € 6,00
59-67
HTML
XML
PDF
Monograph
A revision of the Neotropical caddisfly genus
Leucotrichia
Mosely, 1934 (Hydroptilidae, Leucotrichiinae)
Robin E. Thomson
,
Ralph W. Holzenthal
10.3897/zookeys.499.8360
23-04-2015
Unique: 4671 | Total: 7766
| Access Period:
Reprint: € 32,00
1-100
HTML
XML
PDF
Research Article
Review and redescription of species in the
Oecetis avara
group, with the description of 15 new species (Trichoptera, Leptoceridae)
Roger Blahnik
,
Ralph Holzenthal
Part of: Review and redescription of species in the
Oecetis avara
group, with the description of 15 new species (Trichoptera, Leptoceridae)
10.3897/zookeys.376.6047
03-02-2014
Unique: 5813 | Total: 9126
| Access Period:
Reprint: € 32,00
1-83
HTML
XML
PDF
Research Article
Three new species of
Atopsyche
Banks (Trichoptera, Hydrobiosidae) from Brazil
Allan Santos
,
Ralph Holzenthal
10.3897/zookeys.207.3419
11-07-2012
Unique: 5636 | Total: 7880
| Access Period:
Reprint: € 7,00
65-78
HTML
XML
PDF
Research Article
New species and records of Hydroptilidae (Trichoptera) from Venezuela
Robin Thomson
,
Ralph Holzenthal
10.3897/zookeys.185.2909
23-04-2012
Unique: 7128 | Total: 10156
| Access Period:
Reprint: € 9,00
19-39
HTML
XML
PDF
1
2
This website uses cookies in order to improve your web experience.
Read our Cookies Policy
OK