Polycystina - Entactinaria - Entactiniidae
Alternative combination: Copicyntra ziyunensis
Full reference: Q. Feng and S. Gu. 2002. Uppermost Changxingian (Permian) radiolarian fauna from southern Guizhou, southwestern China. Journal of Paleontology 76(5):797-809
Belongs to Paracopicyntra according to Q. Feng et al. 2006
See also Feng and Gu 2002 and Feng et al. 2007
Sister taxa: Paracopicyntra akikawaensis, Paracopicyntra longispina, Paracopicyntra simplex
Type specimen: Its type locality is Shaiwa, unit 2, which is in a Changhsingian basinal (siliceous) chert/mudstone in the Qiaoma Formation of China
Ecology: passively mobile planktonic omnivore
• Permian of China (17 collections), Japan (18)
Total: 35 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.