MolluscaBase name details
Helix terrena Clessin, 1874 †
1459507 (urn:lsid:marinespecies.org:taxname:1459507)
unaccepted > junior subjective synonym
Species
fossil only
Clessin, S. (1874). Die Helix hispida des Lösses. <em>Nachrichtsblatt der deutschen malakozoologischen Gesellschaft.</em> 6(5): 46-47., available online at https://www.biodiversitylibrary.org/page/30958087 [details]
Note Günzburg, Bavaria, Germany
Type locality Günzburg, Bavaria, Germany [details]
MolluscaBase eds. (2021). MolluscaBase. Helix terrena Clessin, 1874 †. Accessed at: http://molluscabase.org/aphia.php?p=taxdetails&id=1459507 on 2025-09-12
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original description
Clessin, S. (1874). Die Helix hispida des Lösses. <em>Nachrichtsblatt der deutschen malakozoologischen Gesellschaft.</em> 6(5): 46-47., available online at https://www.biodiversitylibrary.org/page/30958087 [details]
additional source Clessin, S. (1874). Studien über die <em>Helix</em>-Gruppe <em>Fruticicola</em> Held. <em>Jahrbücher der Deutschen Malakozoologischen Gesellschaft.</em> 1: 305-336, pls. 12, 13., available online at https://www.biodiversitylibrary.org/page/16295435
page(s): 331, pl. 13, fig. 4 [details]
source of synonymy Geyer, D. (1927). Unsere Land- und Süsswasser-Mollusken. Einführung in die Molluskenfauna Deutschlands (3. Aufl.). XI + 224 pp., 33 pl. Stuttgart (Lutz).
page(s): 79 [details] Available for editors
[request]
additional source Clessin, S. (1874). Studien über die <em>Helix</em>-Gruppe <em>Fruticicola</em> Held. <em>Jahrbücher der Deutschen Malakozoologischen Gesellschaft.</em> 1: 305-336, pls. 12, 13., available online at https://www.biodiversitylibrary.org/page/16295435
page(s): 331, pl. 13, fig. 4 [details]
source of synonymy Geyer, D. (1927). Unsere Land- und Süsswasser-Mollusken. Einführung in die Molluskenfauna Deutschlands (3. Aufl.). XI + 224 pp., 33 pl. Stuttgart (Lutz).
page(s): 79 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality Günzburg, Bavaria, Germany [details]
