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Hypagnostus transversus

Agnostida - Spinagnostidae

Taxonomy
Hypagnostus transversus was named by Yang et al. (1993). It is not extant. Its type locality is Xiuzigou, bed 10a, which is in a Wangcunian slope limestone/shale in the Xijiadian Formation of China.

Sister species lacking formal opinion data
H. durus, H. hippalus, H. inaequalis, H. lens, H. subparallelus