Classification > Order
Trichoptera
> Suborder
Annulipalpia
> Superfamily
Hydropsychoidea
> Family
Hydropsychidae
> Genus
Leptonema
Leptonema crassum Ulmer 1905
Adult, habitus.
Geographic distribution
Distribution
No economic damages registered
- Argentina
- Entre Ríos
- Misiones
Other distribution
Brazil, Colombia, Costa Rica, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, Venezuela.
- Leptonema radiale Navás 1927
- Leptonema grisolinum Navás 1933
Female and immature stages unknown.
- ULMER G . 1905. Zur Kenntniss aussereuropäischer Trichopteren. (Neue Trichoptern des Hamburger und Stettiner Museums und des Zoologischen Instituts in Halle, nebst Beschreibungen einiger Typen Kolenati’s und Burmeister’s.). Stettiner Entomologische Zeitung 66: 1–119
- MUÑOZ-QUESADA F . 1999. El genero Leptonema (Trichoptera: Hydropsychidae) en Costa Rica, con la descripcion de una nueva especie. Revista de Biologia Tropical 47: 959–1006.
- HOLZENTHAL RW, CALOR AR . 2017. Catalog of the Neotropical Trichoptera (Caddisflies). ZooKeys 654:1–566
