MolluscaBase name details
Macrogastra (Pyrostoma) sessenheimensis (H. Nordsieck, 1974) †
1760705 (urn:lsid:marinespecies.org:taxname:1760705)
unaccepted (incorrect subgeneric placement)
Species
Macrogastra (Pyrostoma) Vest, 1867 accepted as Macrogastra (Macrogastra) W. Hartmann, 1841 represented as Macrogastra W. Hartmann, 1841
fossil only
(of Clausilia sessenheimensis H. Nordsieck, 1974 †) Nordsieck, H. (1974). Fossile Clausilien, II. Clausilien aus dem O-Pliozän des Elsaß. <em>Archiv für Molluskenkunde.</em> 104(1/3): 29-39.
page(s): 34-35, pl. 1, figs 6-8, textfigs 7-9 [details] Available for editors
[request]
page(s): 34-35, pl. 1, figs 6-8, textfigs 7-9 [details] Available for editors
[request]
MolluscaBase eds. (2025). MolluscaBase. Macrogastra (Pyrostoma) sessenheimensis (H. Nordsieck, 1974) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1760705 on 2025-09-11
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original description
(of Clausilia sessenheimensis H. Nordsieck, 1974 †) Nordsieck, H. (1974). Fossile Clausilien, II. Clausilien aus dem O-Pliozän des Elsaß. <em>Archiv für Molluskenkunde.</em> 104(1/3): 29-39.
page(s): 34-35, pl. 1, figs 6-8, textfigs 7-9 [details] Available for editors [request]
basis of record Nordsieck, H. (2024). European door snails (Clausiliidae), II: special extant and fossil groups. ConchBooks, Harxheim, 368 pp.
page(s): 260 [details] Available for editors [request]
page(s): 34-35, pl. 1, figs 6-8, textfigs 7-9 [details] Available for editors
[request]basis of record Nordsieck, H. (2024). European door snails (Clausiliidae), II: special extant and fossil groups. ConchBooks, Harxheim, 368 pp.
page(s): 260 [details] Available for editors
[request]