†Rigidella Opik 1937 (ostracod)

Ostracoda - Hollinocopida - Tetradellidae

Parent taxon: Bassleratiinae according to G. Henningsmoen 1953

See also Benson et al. 1961 and Sepkoski 2002

Sister taxa: Kayatia, Thomasatia

Subtaxa: Rigidella erratica Rigidella mitis

View classification

Type: Steusloffia mitis

Ecology: epifaunal

Distribution:

• Volkhov of Norway (1 collection)

• Ordovician of United States (6: Iowa, Minnesota)

Total: 7 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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