Soyedina

Soyedina is a genus of stoneflies belonging to the family Nemouridae. This exclusively Nearctic genus was originally erected as a subgenus of Nemoura but was elevated to genus status by Joachim Illies in 1966. There are currently 11 described species, most only identifiable by small differences in the genitalia.

Soyedina
Soyedina vallicularia
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Plecoptera
Family:	Nemouridae
Subfamily:	Nemourinae
Genus:	Soyedina Ricker, 1952
Species
See text

Species

• Soyedina alexandria
• Soyedina calcarea
• Soyedina carolinensis
• Soyedina interrupta
• Soyedina kondratieffi
• Soyedina merritti
• Soyedina nevadensis
• Soyedina parkeri
• Soyedina potteri
• Soyedina producta
• Soyedina sheldoni
• Soyedina vallicularia
• Soyedina washingtoni

References

• Myers, P., R. Espinosa, C. S. Parr, T. Jones, G. S. Hammond, and T. A. Dewey. 2006. The Animal Diversity Web (online). Accessed at http://animaldiversity.org
• Soyedina alexandria and S. calcarea (Plecoptera: Nemouridae), new stonefly species from the eastern Nearctic region and notes on the life cycle of S. calcarea