†Pterygotheca Novak 1891
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Hyolitha - Hyolithida - Pterygothecidae
Alternative spelling: Pterigotheca
Parent taxon: Pterygothecidae according to D. W. Fisher 1962
See also Sepkoski 2002
Sister taxon: Virgulaxonaria
Subtaxa: none
Ecology: facultatively mobile epifaunal suspension feeder
Distribution: found only at St. Prokop Quarry (Devonian of Czech Republic)
Specimen images are retrieved through the ePANDDA API.
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