Anthozoa - Stauriida - Petalaxidae
Alternative combination: Stylastraea branisai
Full reference: E. C. Wilson. 1990. Permian corals of Bolivia. Journal of Paleontology 64(1):60-78
Belongs to Petalaxis according to J. Fedorowski et al. 2007
See also Wilson 1990
Sister taxa: Petalaxis allisonae, Petalaxis baculatus, Petalaxis bailliei, Petalaxis beauchampi, Petalaxis belinskiensis, Petalaxis besti, Petalaxis cantabrica, Petalaxis celadensis, Petalaxis confertus, Petalaxis crassicolumnus, Petalaxis dobrolyuhovae, Petalaxis donbassica, Petalaxis donetsensis, Petalaxis ellesmerensis, Petalaxis elyensis, Petalaxis evidens, Petalaxis exiguus, Petalaxis exilis, Petalaxis flexuosus, Petalaxis fomichevi, Petalaxis grootae, Petalaxis immanis, Petalaxis intermedius, Petalaxis ivanovi, Petalaxis korkhovae, Petalaxis lisitschanskensis, Petalaxis maccoyanus, Petalaxis major, Petalaxis mirus, Petalaxis mohikanus, Petalaxis mokomokensis, Petalaxis monocyclicus, Petalaxis multilamellatus, Petalaxis occidentalis, Petalaxis orboensis, Petalaxis parvus, Petalaxis perapertuensis, Petalaxis persubtilis, Petalaxis radians, Petalaxis santaemariae, Petalaxis sexangulus, Petalaxis simplex, Petalaxis stylaxis, Petalaxis sutherlandi, Petalaxis tabulatus, Petalaxis taishakuensis, Petalaxis thorsteinssoni, Petalaxis tschucoticus, Petalaxis vesiculosus, Petalaxis wagneri, Petalaxis wyomingensis
Type specimen: USNM 440846. Its type locality is Colquencha Area, Branisa Collection, which is in an Artinskian carbonate limestone in the Copacabana Formation of Bolivia.
Ecology: stationary epifaunal suspension feeder
Distribution:
• Permian of Bolivia (2 collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.