MolluscaBase taxon details
Cleionychia Ulrich, 1892 †
1792853 (urn:lsid:marinespecies.org:taxname:1792853)
accepted
Genus
Ambonychia lamellosa [sic] † accepted as Ambonychia cancellosa J. Hall, 1861 † accepted as Cleionychia cancellosa (J. Hall, 1861) † (type by original designation)
Clionychia [sic] † · unaccepted > misspelling - incorrect subsequent spelling
- Species Cleionychia cancellosa (J. Hall, 1861) †
- Species Cleionychia undata (Emmons, 1842) †
- Species Cleionychia lamellosa [sic] † accepted as Cleionychia cancellosa (J. Hall, 1861) † (based on a misspelling)
marine, brackish, fresh, terrestrial
fossil only
feminine
Ulrich, E. O. (1892). New Lamellibranchiata. <em>The American Geologist.</em> 10(2): 96-104, pl. 7., available online at https://www.biodiversitylibrary.org/page/54973748
page(s): 97 [details]
page(s): 97 [details]
MolluscaBase eds. (2025). MolluscaBase. Cleionychia Ulrich, 1892 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1792853 on 2025-09-10
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original description
Ulrich, E. O. (1892). New Lamellibranchiata. <em>The American Geologist.</em> 10(2): 96-104, pl. 7., available online at https://www.biodiversitylibrary.org/page/54973748
page(s): 97 [details]
basis of record Cope, J. C. W. (1996). Early Ordovician (Arenig) bivalves from the Llangynog inlier, South Wales. <em>Palaeontology.</em> 39(4): 979-1025, pls 1-7., available online at https://www.biodiversitylibrary.org/page/49761396 [details]
page(s): 97 [details]
basis of record Cope, J. C. W. (1996). Early Ordovician (Arenig) bivalves from the Llangynog inlier, South Wales. <em>Palaeontology.</em> 39(4): 979-1025, pls 1-7., available online at https://www.biodiversitylibrary.org/page/49761396 [details]
