ammonites
Pseudopolythecalis yanheensis Wang 1978 (horn coral)

Anthozoa - Stauriida - Waagenophyllidae

Full reference: H. D. Wang. 1978. Anthozoa. Paleontological Atlas of Southwest China, Guizhou Volume 2:106-189

Belongs to Pseudopolythecalis according to H. D. Wang 1978

Sister taxa: Pseudopolythecalis attenuseptatum, Pseudopolythecalis elegans, Pseudopolythecalis intermedis, Pseudopolythecalis minor, Pseudopolythecalis tibeticus, Pseudopolythecalis xizangensis, Pseudopolythecalis ziyunensis, Pseudopolythecalis zunyiensis

Type specimen: Its type locality is Shazichang, Qixia Fm, Yanhe County, which is in a Kungurian carbonate limestone in the Qixia Formation of China

Ecology: stationary epifaunal suspension feeder