Protocrisina Ulrich 1890 (bryozoan)

Stenolaemata - Cyclostomata - Tubuliporidae

Parent taxon: Idmoneidae according to R. S. Bassler 1911

See also Bassler 1953 and Sepkoski 2002

Sister taxa: Bicrisina, Biidmonea, Biretepora, Bitubigera, Centronea, Clavicava, Clavitubigera, Crisinella, Crisisina, Erkosonea, Exidmonea, Idmidronea, Idmonella, Mesonea, Multitubigera, Pergensella, Platonea, Pleuronea, Radiocavea, Reptofascigera, Retecava, Semiclausa, Semitubigera, Tennysonia, Tretonea, Tubulipora, Zagorsekia

Subtaxa: Protocrisina exigua Protocrisina ulrichi

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Type: Protocrisina exigua

Ecology: stationary epifaunal suspension feeder

Distribution:

• Ordovician of Estonia (1 collection), Sweden (1), United States (3: New York)

Total: 5 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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