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Sthenarocalymene Siveter 1977 (trilobite)

Trilobita - Phacopida - Calymenidae

PaleoDB taxon number: 21783

Full reference: D. J. Siveter. 1977. The Middle Ordovician of the Oslo Region, Norway, 27. Trilobites of the Family Calymenidae. Norsk Geologisk Tidsskrift 56:335-396

Parent taxon: Flexicalymeninae according to D. J. Siveter 1977

Sister taxa: Flexicalymene, Metacalymene, Thelecalymene

Subtaxa: Sthenarocalymene aldonensis, Sthenarocalymene lirella, Sthenarocalymene quadrata

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Type: Sthenarocalymene lirella

Ecology: nektobenthic carnivore