Belongs to Williamsonia according to Gupta 1943
Sister taxa: Williamsonia amarjolense, Williamsonia blanfordii, Williamsonia campanulatiformis, Williamsonia delawarensis, Williamsonia elocata, Williamsonia gallinacea, Williamsonia gigas, Williamsonia guptae, Williamsonia harrisiana, Williamsonia indica, Williamsonia kakadbhitensis, Williamsonia marylandica, Williamsonia microps, Williamsonia oregonensis, Williamsonia phoenicopsoides, Williamsonia recentior, Williamsonia riesii, Williamsonia santalensis, Williamsonia seniana, Williamsonia sewardiana, Williamsonia smockii, Williamsonia sukhpurensis, Williamsonia texana, Williamsonia trambauensis, Williamsonia virginiensis
Type specimen: Its type locality is Khairbani, Rajmahal Hills, which is in a Jurassic fluvial horizon in the Rajmahal Formation of India
Ecology: "photoautotroph"
Distribution: found only at Khairbani, Rajmahal Hills
Specimen images are retrieved through the ePANDDA API.
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