MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Bivalvia | ... | Unionidae | Unioninae | Unionini | Oxynaiina | Nodularia douglasiae
nominal species Nodularia douglasiae crassidens Haas, 1910
Nodularia douglasiae crassidens Haas, 1910 = Nodularia douglasiae
(intro'd as intra-sp. of Unio douglasiae Griffith & Pidgeon, 1833)
Haas, 1910. Ann. Mag. Nat. Hist. 6: 499.
Haas, 1910. Conch. Cab. 9 (pt. 2, h. 42): pl. 7, figs. 4-5.
Haas, 1911. Conch. Cab. 9 (pt. 2, h. 44): 75.
LECTOTYPE SMF_3659 (by Zilch, 1967: 51), Hunan, M. China.
Taxonomic Opinions
+ Nodularia douglasiae (Griffith & Pidgeon, 1833) — Nagel, 2025: 101, fig. 31.
lectotype SMF 3659/1 (by Zilch, 1967: 51) — Hunan Province, China (“Hunan”, coll. O. von Moellendorf)
paralectotype SMF 370064/1 — Insel Hainan (coll. O. Boettger (2) 1984, leg. B. Schmacker)
= Nodularia douglasiae crassidens Haas, 1910 — Do et al., 2018: 10.
+ Nodularidia douglasiae (Griffith & Pidgeon, 1833) — He & Zhuang, 2013: 82, fig. 192.
+ Nodularia dorri Wattebled, 1886 — IUCN, 2012: [web].
= Nodularia crassidens Haas, 1910 — Prozorova et al., 2005: 53.
= Nodularia douglasiae crassidens Haas — Dang et al., 1980: 555, hinh 342.
+ Unio douglasiae douglasiae Griffith & Pidgeon — Haas, 1969: 56.
+ Unio douglasiae douglasiae Griff. & Pidg. — Haas, 1930: 5.
= Nodularia (s.s.) (Group of N. douglasiæ) douglasiæ var. crassidens Haas — Simpson, 1914: 963.
= Nodularia (s.s.) douglasiae crassidens Haas, 1910 — Haas, 1911: 75, pl. 7, figs. 4-5.
