Acervularia Schweigger 1819 (horn coral)

Anthozoa - Stauriida - Acervulariidae

Synonyms: Arachnium Keyserling 1846, Cyathogonium Chapman 1893, Favastrea Blainville 1834, Floscularia Eichwald 1829, Rhabdophyllum Wedekind 1927

Parent taxon: Acervulariidae according to D. Hill 1956

See also Sepkoski 2002

Sister taxa: Diplophyllum, Oliveria, Rhapidophyllum

Subtaxa: none

Ecology: stationary epifaunal suspension feeder

Distribution:

• Devonian of United States (2: Alaska collections)

• Silurian of Canada (1: Northwest Territories), Norway (4), Sweden (17), Ukraine (4), the United Kingdom (1)

Total: 29 collections including 37 occurrences

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Specimen images are retrieved through the ePANDDA API.


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