Alternative combination: Tribrachiocrinus corrugatus
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
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.