Stagnicola_fuscus
Stagnicola fuscus
Species of gastropod
Stagnicola fuscus[1][3][4] is a species of freshwater snail, an aquatic gastropod mollusk in the family Lymnaeidae, the pond snails.
Correa et al. (2010)[5] proposed that species of clade C2 (including Stagnicola fuscus) should all be called Lymnaea, according to the principle of priority of the International Code of Zoological Nomenclature (ICZN).[5] Then this species would be named Lymnaea fusca Pfeiffer, 1821.