Calymene frontosa Lindström 1885 (trilobite)

Trilobita - Phacopida - Calymenidae

Belongs to Calymene according to Lindström 1885

Sister taxa: Calymene (Calymene), Calymene ansensis, Calymene australis, Calymene barnesi, Calymene blumenbachii, Calymene breviceps, Calymene bufo, Calymene callicephala, Calymene celebra, Calymene conradi, Calymene gamachei, Calymene granulosa, Calymene hadyardensis, Calymene latigenata, Calymene marginata, Calymene mimaspera, Calymene minimarginata, Calymene nasuta, Calymene niagarensis, Calymene nowlani, Calymene orthomarginata, Calymene polgari, Calymene retrorsa, Calymene ubitquitosus

Type specimen: RM Ar6210 [lectotype selected by Clarkson and Howells 1981], an exoskeleton

Ecology: nektobenthic carnivore

Distribution:

• Silurian of Canada (1: Northwest Territories collection), Estonia (5), Latvia (1), Lithuania (1), Ukraine (2), the United Kingdom (5)

Total: 15 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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