Schreinbachites laqueoides Hyatt 1889

Cephalopoda - Ammonitida - Arietitidae

Alternative combinations: Caloceras laqueoides, Paracaloceras laqueoides

Synonyms: Arietites francojurensis Kuhn 1934, Gyrophioceras inversum Guerin-Franiatte 1990

Belongs to Schreinbachites according to L. M. Longridge et al. 2008

See also Bloos 1994 and Taylor 2000

Sister taxa: Schreinbachites praecursor, Schreinbachites retroversicostatus, Schreinbachites vaihingensis

Type specimens:

  • Schreinbachites laqueoides: Its type locality is Wasseralfingen, which is in an Angulata marine horizon in the Angulatensandstein Formation of Germany
  • Arietites francojurensis:
  • Gyrophioceras inversum:

Average measurements (in mm): shell diameter 22.3


• Jurassic of Canada (3: British Columbia collections), Germany (8), United States (1: Nevada)

Total: 12 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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