Flexicalymene senaria parvicephala Stumm and Kauffman 1958 (trilobite)

Trilobita - Phacopida - Calymenidae

Alternative combination: Flexicalymene parvicephala

Full reference: E.C. Stumm and E.G. Kauffman. 1958. Calymenid trilobites from the Ordovician rocks of Michigan. Journal of Paleontology 32(5):943-960

Belongs to Flexicalymene senaria according to E.C. Stumm and E.G. Kauffman 1958

See also Wagner 2020

Sister taxon: Calymene senaria stacyi

Type specimen: UMMP 34228, a cephalon/head

Ecology: nektobenthic carnivore

Distribution: found only at Station 12, south side of island, in Escanaba River, just above paper mill at Groos (Ordovician of Michigan)

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