Ogmasaphus jaanussoni Henningsmoen 1960 (trilobite)

Trilobita - Asaphida - Asaphidae

Full reference: G. Henningsmoen. 1960. The Middle Ordovician of the Oslo Region, Norway 13. Trilobites of the Family Asaphidae. Norsk Geologisk Tidsskrift 40:203-257

Belongs to Ogmasaphus according to G. Henningsmoen 1960

Sister taxa: Ogmasaphus costatus, Ogmasaphus hannanicus, Ogmasaphus kiaeri, Ogmasaphus multistriatus, Ogmasaphus praetextus, Ogmasaphus stoermeri

Type specimen: P.M.O61519, a cephalon/head.

Ecology: fast-moving low-level epifaunal carnivore

Distribution: found only at Bjerkås, 4aα, Ampyx Limestone (Ordovician of Norway)

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Specimen images are retrieved through the ePANDDA API.


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