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 | Unionina | Unio tumidus
nominal species Unio tumidus var. saccatus Rossmässler, 1859
Unio tumidus var. saccatus Rossmässler, 1859 = Unio tumidus
(intro'd as intra-sp. of Unio tumidus Philipsson in Retzius, 1788)
Rossmässler, 1859. Icon. Land- und Süssw.-Moll. 3 (5-6): 138, pl. 89, fig. 969.
LECTOTYPE SMF 10802 (by Zilch, 1967: 82), Köflefors-Å”, Sweden.
Taxonomic Opinions
+ Unio tumidus Philipsson, 1788 — Nagel, 2025: 145, fig. 126.
lectotype SMF 10802/1 (by Zilch, 1967: 82-83) — Sweden, ... “Köflefors-Å” (coll. E.A. Rossmässler ex C.G. Silfversvärd(52))
paralectotypes SMF 10798/4
paralectotypes SMF 10799/4 — “Åsunden”
paralectotypes SMF 10800/7 — “Kisasjön”
paralectotypes SMF 10801/6 — “Boda-sjön”
paralectotypes SMF 10805/4 — “Föllingarne”
paralectotypes SMF 10806/2 — “Hulingen”
paralectotypes SMF 10807/2 — “Ämmern”
paralectotypes SMF 10808/6, 1v — “Wersjön”
paralectotypes SMF 10809/3 — “Hargsjön”
paralectotypes SMF 10810/4 — “Äm-ån”
+ Unio (s.s.) tumidus Retzius, 1788 — Vinarski & Kantor, 2016: 23.
= Unio (Tumidusiana) tumidus var. saccatus Rossmässler, 1859 — Stadnichenko, 1984: 89, fig. 29, 3.
+ Unio tumidus tumidus Retzius — Haas, 1969: 20.
+ Unio tumidus tumidus Retzius, 1788 — Haas, 1940: 128.
- OMITTED — Simpson, 1914.
= Unio (s.s.) tumidus vr. saccatus Rossmässler, 1854 — Paetel, 1890: 170.
= Unio tumidus var. saccatus Rssm. — Westerlund, 1890: 98.
= Unio tumidus var. saccatus — Rossmässler, 1859: 138, pl. 89, fig 969.
