Rank Genus | Species M. octonarius | |
 | ||
Similar Sinoascus, Ctenorhabdotus, Stromatoveris, Forfexicaris, Xianguangia | ||
Maotianoascus octonarius is an extinct species of stem-group ctenophore, known from the Chinese Maotianshan shales of Yunnan. It is dated to Cambrian Stage 3 and belongs to late Early Cambrian strata.
The species is remarkable for its set of eight massive lobes.
References
Maotianoascus Wikipedia(Text) CC BY-SA