Artiopoda - Corynexochida - Chengkouiidae
Alternative spelling: Chengkouia
Parent taxon: Acanthomicmacca according to G. Geyer 2016
See also Geyer and Malinky 1997, Jell and Adrain 2002 and Sepkoski 2002
Sister taxa: Acanthomicmacca (Acanthomicmacca), Micmacca (Acanthomicmacca) meridionalis
Subtaxa: Acanthomicmacca (Chengkouia) angustigenata Acanthomicmacca (Chengkouia) constricta Acanthomicmacca (Chengkouia) cylindrica Acanthomicmacca (Chengkouia) hepingensis Acanthomicmacca (Chengkouia) intermedia Acanthomicmacca (Chengkouia) langdongensis Acanthomicmacca (Chengkouia) longa Acanthomicmacca (Chengkouia) pustulosa Acanthomicmacca (Chengkouia) saimixiensis Acanthomicmacca (Chengkouia) tianshanensis Acanthomicmacca (Chengkouia) xingjiangensis Acanthomicmacca (Chengkouia) xinglongensis
Ecology: nektobenthic carnivore
Distribution:
• Cambrian of China (2 collections)
Total: 2 collections including 4 occurrences