Trilobita - Corynexochida - Chengkouiidae

Alternative combinations: Acanthomicmacca ellipsocephaloides, Micmacca ellipsocephaloides

Belongs to Acanthomicmacca (Acanthomicmacca) according to G. Geyer 2016

See also Landing et al. 2008

Sister taxa: Acanthomicmacca (Acanthomicmacca) anomocaroides, Acanthomicmacca (Acanthomicmacca) coloi, Acanthomicmacca (Acanthomicmacca) comleyensis, Acanthomicmacca (Acanthomicmacca) franconica, Acanthomicmacca (Acanthomicmacca) hupei, Acanthomicmacca (Acanthomicmacca) mirandoides, Acanthomicmacca (Acanthomicmacca) morrisoni, Acanthomicmacca (Acanthomicmacca) neltneri, Acanthomicmacca (Acanthomicmacca) rana, Acanthomicmacca (Acanthomicmacca) schwarzbachi, Acanthomicmacca (Acanthomicmacca) walcotti

Type specimen: SMC A117a, a cephalon/head (cranidium)

Distribution: found only at Comley Quarry, Comley (Cambrian of the United Kingdom)

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Specimen images are retrieved through the ePANDDA API.