Bivalvia | ... | Unionoidea | Unionidae | Gonideinae | Gonideini | Ptychorhynchus murinum

Heude, 1877. Conch. Fluv. Nanking (3): pl. 24, fig. 52.
(renamed Ptychorhynchus incertus Simpson, 1900; homonym of Unio compressus Sowerby, 1829; renamed Unio douglasiae subpressus Heude, 1885)
Type(s): SYNTYPE MNHN_MP_3388, Ngan Noue, Chine.
+ Ptychorhynchus murinum (Heude, 1883) — He & Zhuang, 2013
+ Ptychorhynchus murinum (Heude, 1883) — Haas, 1969
+ Ptychorhynchus murinum (Heude, 1883) — Haas, 1924
+ Ptychorhynchus murinum (Heude, 1883) — Simpson, 1914
+ Ptychorhynchus murinus (Heude, 1883) — Simpson, 1900
+ Unio douglasiae var. subpressus Heude — Heude, 1885
= Unio compressus Heude — Heude, 1877