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 Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Plecoptera
Family: Nemouridae
Subfamily: Nemourinae
Genus: Soyedina
Ricker, 1952
Species

See text

Species edit

References edit