Cephalopoda - Goniatitida - Metalegoceratidae
Alternative combination: Pseudometalegoceras spirale
Full reference: J. K. Zhao and Z. G. Zheng. 1977. The Permian ammonoids from Zhejiang and Jiangxi. Acta Palaeontologica Sinica 16:217-252
Belongs to Metalegoceras according to W. M. Furnish et al. 2009
See also Boiko et al. 2008 and Leonova 2002
Sister taxa: Metalegoceras (Artimetalegoceras), Metalegoceras (Metalegoceras), Metalegoceras ajdaralense, Metalegoceras arcticum, Metalegoceras aricki, Metalegoceras australe, Metalegoceras baylorense, Metalegoceras bosterense, Metalegoceras crenatum, Metalegoceras distale, Metalegoceras evolutum, Metalegoceras gerassimovi, Metalegoceras hudsoni, Metalegoceras kayi, Metalegoceras klimovi, Metalegoceras liratum, Metalegoceras noinskyi, Metalegoceras pamiricum, Metalegoceras platyventrum, Metalegoceras rotundatum, Metalegoceras schucherti, Metalegoceras shangraoense, Metalegoceras shyndense, Metalegoceras sogurense, Metalegoceras striatum, Metalegoceras sundaicum, Metalegoceras toumanskayae, Metalegoceras tschernyschewi, Metalegoceras wanneri
Type specimen: NIGP 44603, a shell. Its type locality is Caijiawan, Pengjia Mb, Shangrao County, which is in a Wordian marine siliciclastic in the Hutang Formation of China.
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 62.9
Distribution: found only at Caijiawan, Pengjia Mb, Shangrao County
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.