Rhynchonellata - Spiriferinida - Cyrtinidae

Synonym: Pyramidalia Nalivkin 1947

Parent taxon: Cyrtinidae according to A. Williams et al. 2006

See also Sepkoski 2002

Sister taxa: Cyrtina, Cyrtinaella, Licharewina, Tecnocyrtina

Subtaxa: Squamulariina simplex

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Ecology: stationary low-level epifaunal suspension feeder

Distribution: found only at Pondrôme. Bed 37 (Devonian of Belgium)

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Specimen images are retrieved through the ePANDDA API.