WoRMS taxon details
Propeleda conceptionis (Dall, 1896)
506444 (urn:lsid:marinespecies.org:taxname:506444)
accepted
Species
Leda conceptionis Dall, 1896 · unaccepted (original combination)
Leda gomphoidea Dall, 1916 · unaccepted
Nuculana (Tenuileda) conceptionis (Dall, 1896) · unaccepted
Nuculana conceptionis (Dall, 1896) · unaccepted
Nuculana gomphoidea (Dall, 1916) · unaccepted
Nuculana ikebei K. Suzuki & Kanehara, 1936 · unaccepted
Propeleda (Tenuileda) conceptionis (Dall, 1896) · alternative representation
Tenuileda ikebei (K. Suzuki & Kanehara, 1936) · unaccepted > junior subjective synonym
marine
(of Leda conceptionis Dall, 1896) Dall, W. H. (1896). New species of <i>Leda</i> from the Pacific Coast. <em>The Nautilus.</em> 10(1): 1-2., available online at https://www.biodiversitylibrary.org/page/1819003
page(s): 2 [details]
page(s): 2 [details]
Type locality contained in Pacific Coast of the United States, USA
type locality contained in Pacific Coast of the United States [from synonym] [view taxon] [details]
type locality contained in USA (origin: native) [from synonym] [view taxon] [details]
type locality contained in USA (origin: native) [from synonym] [view taxon] [details]
MolluscaBase eds. (2026). MolluscaBase. Propeleda conceptionis (Dall, 1896). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=506444 on 2026-05-30
Date
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Nomenclature
original description
(of Leda conceptionis Dall, 1896) Dall, W. H. (1896). New species of <i>Leda</i> from the Pacific Coast. <em>The Nautilus.</em> 10(1): 1-2., available online at https://www.biodiversitylibrary.org/page/1819003
page(s): 2 [details]
original description (of Leda gomphoidea Dall, 1916) Dall, W. H. (1916). Diagnoses of new species of marine bivalve mollusks from the northwest coast of America in the collection of the United States National Museum. <em>Proceedings of the United States National Museum.</em> 52 (2183): 393-417., available online at https://www.biodiversitylibrary.org/page/7765696
page(s): 396 [details]
original description (of Nuculana ikebei K. Suzuki & Kanehara, 1936) Suzuki, K. & Kanehara, K. (1936). On three forms of Nuculana from the Pliocene of Japan. <em>Journal of the Geological Society of Japan.</em> 43: 175-185. [details]
basis of record Huber, M. (2010). <i>Compendium of bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research</i>. Hackenheim: ConchBooks. 901 pp., 1 CD-ROM. (look up in IMIS) [details]
page(s): 2 [details]
original description (of Leda gomphoidea Dall, 1916) Dall, W. H. (1916). Diagnoses of new species of marine bivalve mollusks from the northwest coast of America in the collection of the United States National Museum. <em>Proceedings of the United States National Museum.</em> 52 (2183): 393-417., available online at https://www.biodiversitylibrary.org/page/7765696
page(s): 396 [details]
original description (of Nuculana ikebei K. Suzuki & Kanehara, 1936) Suzuki, K. & Kanehara, K. (1936). On three forms of Nuculana from the Pliocene of Japan. <em>Journal of the Geological Society of Japan.</em> 43: 175-185. [details]
basis of record Huber, M. (2010). <i>Compendium of bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research</i>. Hackenheim: ConchBooks. 901 pp., 1 CD-ROM. (look up in IMIS) [details]
Taxonomy
status source
Huber M. (2015). <i>Compendium of bivalves 2. A full-color guide to the remaining seven families. A systematic listing of 8,500 bivalve species and 10,500 synonyms.</i> Harxheim: ConchBooks. 901 pp. + 1 CD-ROM (containing chapters 5 and 6). [Tellinidae by M. Huber, A. Langleit & K. Kreipl, pp. 167-297, 564-746]. [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
To ANSP Malacology Collection in GBIF (catalog no. 68137)
To Barcode of Life (from synonym Nuculana conceptionis (Dall, 1896))
To Biodiversity Heritage Library (5 publications) (from synonym Nuculana conceptionis (Dall, 1896))
To Biodiversity Heritage Library (8 publications) (from synonym Leda conceptionis Dall, 1896)
To European Nucleotide Archive, ENA (Propeleda conceptionis)
To GenBank (3 nucleotides; 1 proteins)
To GenBank (3 nucleotides; 1 proteins) (from synonym Leda conceptionis Dall, 1896)
To GenBank (3 nucleotides; 1 proteins) (from synonym Nuculana conceptionis (Dall, 1896))
To Malacopics (Propeleda conceptionis (Dall,1896) United States, Washington, off Grays harbour, at ...
To NMNH Extant Collection (Leda conceptionis Syntype USNM 107426) (from synonym Leda conceptionis Dall, 1896)
To NMNH Extant Collection (Leda conceptionis Syntype USNM 122588) (from synonym Leda conceptionis Dall, 1896)
To NMNH Extant Collection (Leda gomphoidea Syntype USNM 212889) (from synonym Leda gomphoidea Dall, 1916)
To USNM Invertebrate Zoology Mollusca Collection (from synonym Nuculana conceptionis (Dall, 1896))
To USNM Invertebrate Zoology Mollusca Collection (from synonym Leda gomphoidea Dall, 1916)
To USNM Invertebrate Zoology Mollusca Collection (from synonym Leda conceptionis Dall, 1896)
To Barcode of Life (from synonym Nuculana conceptionis (Dall, 1896))
To Biodiversity Heritage Library (5 publications) (from synonym Nuculana conceptionis (Dall, 1896))
To Biodiversity Heritage Library (8 publications) (from synonym Leda conceptionis Dall, 1896)
To European Nucleotide Archive, ENA (Propeleda conceptionis)
To GenBank (3 nucleotides; 1 proteins)
To GenBank (3 nucleotides; 1 proteins) (from synonym Leda conceptionis Dall, 1896)
To GenBank (3 nucleotides; 1 proteins) (from synonym Nuculana conceptionis (Dall, 1896))
To Malacopics (Propeleda conceptionis (Dall,1896) United States, Washington, off Grays harbour, at ...
To NMNH Extant Collection (Leda conceptionis Syntype USNM 107426) (from synonym Leda conceptionis Dall, 1896)
To NMNH Extant Collection (Leda conceptionis Syntype USNM 122588) (from synonym Leda conceptionis Dall, 1896)
To NMNH Extant Collection (Leda gomphoidea Syntype USNM 212889) (from synonym Leda gomphoidea Dall, 1916)
To USNM Invertebrate Zoology Mollusca Collection (from synonym Nuculana conceptionis (Dall, 1896))
To USNM Invertebrate Zoology Mollusca Collection (from synonym Leda gomphoidea Dall, 1916)
To USNM Invertebrate Zoology Mollusca Collection (from synonym Leda conceptionis Dall, 1896)
