Bivalvia | ... | Hyrioidea | Hyriidae | Hyriinae | Hyriini | Triplodon corrugatus
Triplodon corrugatus (Lamarck, 1819), Yuruari River, S. Am.; one of the upper tributaries of the Essiquibo R., in British Guiana JPEM
paratypes Unio stevensii Lea, 1871

