Jiagouceras
Jiagouceras is a genus of early primitive cephalopods from the Upper Cambrian of China, assigned to the Plectronoceratidae. The shell is small, nearly straight with a slight endogastric curvature and compressed cross section. The siphuncle is close to the ventral margin, with segments expanded into the chambers. Jiagouceras is found in the Wanwankou member of the (Early, Middle and Upper Trempealeauan) in northern Anhui, China. It is similar to Paraplectronoceras except for having more strongly expanded siphuncular segments and less concave septa.
Link from a Wikipage to another Wikipage
primaryTopic
Jiagouceras
Jiagouceras is a genus of early primitive cephalopods from the Upper Cambrian of China, assigned to the Plectronoceratidae. The shell is small, nearly straight with a slight endogastric curvature and compressed cross section. The siphuncle is close to the ventral margin, with segments expanded into the chambers. Jiagouceras is found in the Wanwankou member of the (Early, Middle and Upper Trempealeauan) in northern Anhui, China. It is similar to Paraplectronoceras except for having more strongly expanded siphuncular segments and less concave septa.
has abstract
Jiagouceras is a genus of earl ...... gments and less concave septa.
@en
Link from a Wikipage to an external page
Wikipage page ID
28,120,429
page length (characters) of wiki page
Wikipage revision ID
1,020,414,904
Link from a Wikipage to another Wikipage
authority
Chen, 1979
@en
taxon
Jiagouceras
@en
wikiPageUsesTemplate
subject
hypernym
type
comment
Jiagouceras is a genus of earl ...... gments and less concave septa.
@en
label
Jiagouceras
@en