Tribrachyocrinus corrugatus Ratte 1885 (Sea lily)

Crinoidea - Ampelocrinida - Tribrachyocrinidae

Alternative combination: Tribrachiocrinus corrugatus

Belongs to Tribrachyocrinus according to G. D. Webster and P. A. Jell 1999

See also Etheridge 1892 and Willink 1979

Sister taxa: Pentadia, Pentadia reniformis, Pentadia spatangus, Pentadia trigona, Tribrachyocrinus brogerensis, Tribrachyocrinus clarkei, Tribrachyocrinus etheridgei, Tribrachyocrinus granulatus, Tribrachyocrinus pseudoclarkei, Tribrachyocrinus rattei, Tribrachyocrinus singletonensis

Type specimen: Its type locality is Jamberoo, which is in a Wordian coastal sandstone in the Gerringong Formation of Australia

Ecology: stationary intermediate-level epifaunal suspension feeder


• Permian of Australia (4 collections)

Total: 4 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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