Plagioptycha gregoriana
Animalia | Mollusca | Gastropoda | Stylommatophora | Cepolidae | Plagioptycha | Plagioptycha gregoriana
Plagioptycha gregoriana
Biota | Animalia | Mollusca | Gastropoda | Heterobranchia | Euthyneura | Tectipleura | Eupulmonata | Stylommatophora | Helicina | Helicoidei | Helicoidea | Cepolidae | Plagioptycha | Plagioptycha gregoriana
|  |  | Cuvier, 1795 | Burmeister, 1837 |  |  | Haszprunar & Huber, 1990 | A. Schmidt, 1855 | Rafinesque, 1815 |  | Rafinesque, 1815 | Ihering, 1909 | L. Pfeiffer, 1855 | (Dall, 1905)