†Calophyllum longiseptata Grabau 1928
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Anthozoa - Stauriida - Polycoeliidae
Alternative combination: Polycoelia longiseptata
Belongs to Calophyllum according to M. E. Clapham 2015
See also Grabau 1931
Sister taxa: Calophyllum (Groenlandophyllum), Calophyllum angustum, Calophyllum baytuganense, Calophyllum columnare, Calophyllum crassimurale, Calophyllum cylindrica, Calophyllum lhazeensis, Calophyllum micron, Calophyllum permica, Calophyllum punctata, Calophyllum quadrifidum, Calophyllum rhopalotum, Pycnocoelia flabelliformis, Polycoelia dobrolyubovae
Average measurements (in mm): shell diameter 9.50
Distribution:
• Permian of China (2 collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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