MolluscaBase taxon details
Semperdon heptaptychius (Quadras & Möllendorff, 1894)
1258941 (urn:lsid:marinespecies.org:taxname:1258941)
accepted
Species
Endodonta (Thaumatodon) tomlini Gude, 1917 · unaccepted (junior synonym)
Endodonta heptaptychia Quadras & Möllendorff, 1894 · unaccepted (original combination)
(of Endodonta heptaptychia Quadras & Möllendorff, 1894) Quadras, J. F.; Möllendorf, O. F. von. (1894). Diagnoses specierum novarum a J. F. Quadras in insulis Mariannis collectarum. <em>Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft.</em> 26(1-2): 13-22, 33-42., available online at https://biodiversitylibrary.org/page/15601420
page(s): 15 [details]
page(s): 15 [details]
Type locality contained in Mariana Islands
type locality contained in Mariana Islands [details]
MolluscaBase eds. (2021). MolluscaBase. Semperdon heptaptychius (Quadras & Möllendorff, 1894). Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1258941 on 2025-09-12
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original description
(of Endodonta heptaptychia Quadras & Möllendorff, 1894) Quadras, J. F.; Möllendorf, O. F. von. (1894). Diagnoses specierum novarum a J. F. Quadras in insulis Mariannis collectarum. <em>Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft.</em> 26(1-2): 13-22, 33-42., available online at https://biodiversitylibrary.org/page/15601420
page(s): 15 [details]
basis of record Solem, A. (1983). Endodontoid land snails from Pacific Islands (Mollusca: Pulmonata: Sigmurethra). Part II : Families Punctidae and Charopidae, zoogeography. <em>Fieldiana. Zoology.</em> 336 pp., available online at https://biodiversitylibrary.org/page/2641994
page(s): 247 [details] Available for editors
[request]
page(s): 15 [details]
basis of record Solem, A. (1983). Endodontoid land snails from Pacific Islands (Mollusca: Pulmonata: Sigmurethra). Part II : Families Punctidae and Charopidae, zoogeography. <em>Fieldiana. Zoology.</em> 336 pp., available online at https://biodiversitylibrary.org/page/2641994
page(s): 247 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
To ANSP Malacology Collection (syntypes of Endodonta heptaptychia. Quadras & Moellendorff, 1894. Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft : 15 - catalog no. 145126) (from synonym Endodonta heptaptychia Quadras & Möllendorff, 1894)
To IUCN Red List (Least Concern)
To IUCN Red List (Least Concern)
From editor or global species database
Hosted externally, from synonym
