MolluscaBase taxon details
Calloconus concentricus (Tolmachoff, 1930) †
1605853 (urn:lsid:marinespecies.org:taxname:1605853)
accepted
Species
Lepetopsis concentrica Tolmachoff, 1930 † · unaccepted (basionym)
marine, brackish, fresh, terrestrial
fossil only
(of Lepetopsis concentrica Tolmachoff, 1930 †) Tolmachoff I.P. (1930). On the fossil faunas from Per Schei's Series D from Ellesmere Land with exception of brachiopods, corals and cephalopods. <em>Report on the second Norwegian Arctic expedition in the “Fram” 1898–1902.</em> 38: 1-106.
page(s): 54, pl. 5, fig. 12 [details]
page(s): 54, pl. 5, fig. 12 [details]
Fossil range Early Devonian
Fossil range Early Devonian [details]
MolluscaBase eds. (2024). MolluscaBase. Calloconus concentricus (Tolmachoff, 1930) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1605853 on 2024-06-01
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original description
(of Lepetopsis concentrica Tolmachoff, 1930 †) Tolmachoff I.P. (1930). On the fossil faunas from Per Schei's Series D from Ellesmere Land with exception of brachiopods, corals and cephalopods. <em>Report on the second Norwegian Arctic expedition in the “Fram” 1898–1902.</em> 38: 1-106.
page(s): 54, pl. 5, fig. 12 [details]
page(s): 54, pl. 5, fig. 12 [details]
From editor or global species database
Fossil range Early Devonian [details]
