MolluscaBase name details
Leucochroa degenerans Mousson, 1874
1468268 (urn:lsid:marinespecies.org:taxname:1468268)
unaccepted (original name)
Species
Leucochroa Beck, 1837 accepted as Theba Risso, 1826
Helix degenerans (Mousson, 1873) · unaccepted (superseded generic combination)
- Variety Leucochroa degenerans var. validior Mousson, 1874 (uncertain > taxon inquirendum)
Mousson, A. (1874). Diagnosen neuer Mollusken aus West-Marokko, von Dr. von Fritsch und Dr. Rein gesammelt. <em>Malakozoologische Blätter.</em> 21: 149-157. Cassel., available online at https://www.biodiversitylibrary.org/page/15918782
page(s): 150 [details]
page(s): 150 [details]
Type locality contained in Morocco
, Note “In Menge bei Ain Umest, westlich von der...
type locality contained in Morocco [details]
Type locality “In Menge bei Ain Umest, westlich von der Ebene von Marocco, an Weg nach Mogador” (Fritsch). [details]
MolluscaBase eds. (2025). MolluscaBase. Leucochroa degenerans Mousson, 1874. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1468268 on 2025-09-11
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original description
Mousson, A. (1874). Diagnosen neuer Mollusken aus West-Marokko, von Dr. von Fritsch und Dr. Rein gesammelt. <em>Malakozoologische Blätter.</em> 21: 149-157. Cassel., available online at https://www.biodiversitylibrary.org/page/15918782
page(s): 150 [details]
additional source Mousson, A. (1874). Bemerkungen über die von Hrn. Dr. von Fritsch und Dr. Rein aus West-Marocco 1872 zurückgebrachten Land- und Süsswasser-Mollusken. Jahrbücher der Deutschen Malakozoologischen Gesellschaft, 1: 1-16, pl. 1, 4. Frankfurt am Main., available online at https://www.biodiversitylibrary.org/page/16295131
page(s): 7, pl. 1, fig. 4 [details]
identification resource Neubert, E.; Gosteli, M.; Bank, R. A. (2023). The molluscan species (Gastropoda; Bivalvia) described by Albert Mousson (1805–1890) and his collection in Zurich. <em>Vita Malacologica.</em> 21: 1-165 [31 May 2023].
page(s): 48, Plate 23, Fig. 4 [details] Available for editors
[request]
page(s): 150 [details]
additional source Mousson, A. (1874). Bemerkungen über die von Hrn. Dr. von Fritsch und Dr. Rein aus West-Marocco 1872 zurückgebrachten Land- und Süsswasser-Mollusken. Jahrbücher der Deutschen Malakozoologischen Gesellschaft, 1: 1-16, pl. 1, 4. Frankfurt am Main., available online at https://www.biodiversitylibrary.org/page/16295131
page(s): 7, pl. 1, fig. 4 [details]
identification resource Neubert, E.; Gosteli, M.; Bank, R. A. (2023). The molluscan species (Gastropoda; Bivalvia) described by Albert Mousson (1805–1890) and his collection in Zurich. <em>Vita Malacologica.</em> 21: 1-165 [31 May 2023].
page(s): 48, Plate 23, Fig. 4 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality “In Menge bei Ain Umest, westlich von der Ebene von Marocco, an Weg nach Mogador” (Fritsch). [details]
