Orthonema panxianensis Yu 1974 (snail)

Gastropoda - Caenogastropoda - Orthonematidae

Full reference: W. Yu. 1974. Taxonomic names in Permian gastropods. Handbook of the Stratigraphy and Paleontology of Southwest China 300-302

Belongs to Orthonema according to H. Wang and Y. H. Xi 1980

See also Yu 1974

Sister taxa: Orthonema amissidecoris, Orthonema ascensus, Orthonema borovskensis, Orthonema carbonaria, Orthonema cerithioides, Orthonema cochleoides, Orthonema conspicuum, Orthonema cortum, Orthonema frequens, Orthonema hulusitaiensis, Orthonema illineatus, Orthonema inornatum, Orthonema knighti, Orthonema laluzense, Orthonema liratum, Orthonema marvinwelleri, Orthonema nakazawai, Orthonema nebrascense, Orthonema nonnullum, Orthonema paedice, Orthonema paulum, Orthonema paxillus, Orthonema perspicuum, Orthonema pygmaeum, Orthonema rectimurum, Orthonema repandum, Orthonema salteri, Orthonema sayrei, Orthonema semiornatum, Orthonema silinae, Orthonema simplex, Orthonema socorroense, Orthonema striatonodosum, Orthonema strigatum, Orthonema subtaeniatum, Orthonema telescopiforme, Orthonema tirusum, Orthonema tricingulatum, Orthonema youngianum

Type specimen: NIGP 22060, a shell. Its type locality is Laowuji section bed 14 (PL27-28,27,26,25,24, PL26-31,30,29,28,27) Panxian County, which is in a Changhsingian coastal siliciclastic in the Xuanwei Formation of China.

Ecology: epifaunal

Distribution: found only at Laowuji section bed 14 (PL27-28,27,26,25,24, PL26-31,30,29,28,27) Panxian County

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