MolluscaBase - Sigmorthoceras Kobayashi, 1934 †

MolluscaBase name details

Sigmorthoceras Kobayashi, 1934 †

AphiaID

1732318 (urn:lsid:marinespecies.org:taxname:1732318)

Classification

Status

unaccepted > junior subjective synonym

Accepted Name

Holmiceras Hyatt, 1894 †

Rank

Genus

Typetaxon

Orthoceras coreanicum Kobayashi, 1928 † accepted as Holmiceras coreanicum (Kobayashi, 1928) † (type by original designation)

Parent

Sactorthoceratidae Flower, 1946 †

Original name

Sigmorthoceras Kobayashi, 1934 †

Direct children (2)

Ordering

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Children Display

direct main ranks all

Species Sigmorthoceras coreanicum (Kobayashi, 1927) †
Species Sigmorthoceras sigmoidale Kobayashi, 1934 † accepted as Sactorthoceras makkolense (Kobayashi, 1928) † (unaccepted > junior subjective synonym)

Environment

marine, ~~brackish~~, ~~fresh~~, ~~terrestrial~~

Fossil range

fossil only

Grammatical gender

neuter

Original description

Kobayashi, T. (1934). The Cambro-Ordovician formations and faunas of South Chosen. Palaeontology. Part I. Middle Ordovician faunas. <em>Journal of the Faculty of Sciences, Imperial University of Tokyo, Section II.</em> 3(8): 329-519.
page(s): 413 [details] Available for editors

[request]

Taxonomic citation

MolluscaBase eds. (2024). MolluscaBase. Sigmorthoceras Kobayashi, 1934 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1732318 on 2025-02-27

Taxonomic edit history

Date

action

2024-01-27 08:16:53Z

created

Vinarski, Maxim

Licensing

The webpage text is licensed under a Creative Commons Attribution 4.0 License

[taxonomic tree]

Sources (1)

original description Kobayashi, T. (1934). The Cambro-Ordovician formations and faunas of South Chosen. Palaeontology. Part I. Middle Ordovician faunas. <em>Journal of the Faculty of Sciences, Imperial University of Tokyo, Section II.</em> 3(8): 329-519.
page(s): 413 [details] Available for editors

[request]