Trilobita - Ptychopariida - Ptychopariidae

Alternative combination: Meitania (Promeitania) subcylindrica

Full reference: J. L. Yuan, Y. L. Zhao, Z. Z. Wang, Z. Zhen, and X. Y. Chen. 1997. A preliminary study on Lower-Middle Cambrian boundary and trilobite fauna at Balang, Taijiang, Guizhou, south China. Acta Palaeontologica Sinica 36(4):494-524

Belongs to Parashuiyuella according to Z. Zhou and Y. Zhen 2008

Sister taxon: Parashuiyuella sinensis

Type specimen: Its type locality is Balang, 10-1, which is in a Taijangian slope mudstone in the Kaili Formation of China