MolluscaBase name details
Yvania inclinata Weller, 1929 †
1567944 (urn:lsid:marinespecies.org:taxname:1567944)
unaccepted > superseded combination
Species
Yvania P. Fischer, 1885 † accepted as Baylea de Koninck, 1883 †
marine, brackish, fresh, terrestrial
fossil only
Weller J.M. (1929). The gastropod genus Yvania; contribution to the paleontology of Illinois. <em>Illinois State Geological Survey Report of investigations.</em> 18: 1-44., available online at https://www.biodiversitylibrary.org/page/40543633
page(s): 15, pl. 1, fig. 1, pl. 2, fig. 9, pl. 3, figs. 2, 3b, 6. [details]
page(s): 15, pl. 1, fig. 1, pl. 2, fig. 9, pl. 3, figs. 2, 3b, 6. [details]
Note USA, "...an outcrop in the northeast bank of...
Type locality USA, "...an outcrop in the northeast bank of Wilson Creek near the southwest corner sec. 26,
T. 3 X., R. 2 E.. Fulton County, Illinois" [details]
T. 3 X., R. 2 E.. Fulton County, Illinois" [details]
MolluscaBase eds. (2025). MolluscaBase. Yvania inclinata Weller, 1929 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1567944 on 2025-09-12
The webpage text is licensed under a Creative Commons
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original description
Weller J.M. (1929). The gastropod genus Yvania; contribution to the paleontology of Illinois. <em>Illinois State Geological Survey Report of investigations.</em> 18: 1-44., available online at https://www.biodiversitylibrary.org/page/40543633
page(s): 15, pl. 1, fig. 1, pl. 2, fig. 9, pl. 3, figs. 2, 3b, 6. [details]
source of synonymy Karapunar, B.; Nützel, A.; Seuss, B.; Mapes, R. H. (2022). Taxonomy and diversity of slit‐band gastropods (Order Pleurotomariida) and some slit bearing Caenogastropoda from the Pennsylvanian of the USA. <em>Papers in Palaeontology.</em> 8(2): e1417., available online at https://doi.org/10.1002/spp2.1417 [details] Available for editors
[request]
source of synonymy Mazaev A.V. (2019). Lower Permian Gastropods of Shakhtau (Asselian–Sakmarian Boundary Beds, Southern Cisuralia). <em>Paleontological Journal.</em> 53(12): 1237-1345.
page(s): 1292 [details] Available for editors
[request]
page(s): 15, pl. 1, fig. 1, pl. 2, fig. 9, pl. 3, figs. 2, 3b, 6. [details]
source of synonymy Karapunar, B.; Nützel, A.; Seuss, B.; Mapes, R. H. (2022). Taxonomy and diversity of slit‐band gastropods (Order Pleurotomariida) and some slit bearing Caenogastropoda from the Pennsylvanian of the USA. <em>Papers in Palaeontology.</em> 8(2): e1417., available online at https://doi.org/10.1002/spp2.1417 [details] Available for editors

source of synonymy Mazaev A.V. (2019). Lower Permian Gastropods of Shakhtau (Asselian–Sakmarian Boundary Beds, Southern Cisuralia). <em>Paleontological Journal.</em> 53(12): 1237-1345.
page(s): 1292 [details] Available for editors

From editor or global species database
Type locality USA, "...an outcrop in the northeast bank of Wilson Creek near the southwest corner sec. 26, T. 3 X., R. 2 E.. Fulton County, Illinois" [details]