Belongs to Williamsonia according to Sahni 1932
See also Chandra and Tewari 1991 and Lakhanpal et al. 1976
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 sahnii, Williamsonia santalensis, Williamsonia seniana, Williamsonia smockii, Williamsonia sukhpurensis, Williamsonia texana, Williamsonia trambauensis, Williamsonia virginiensis
Type specimen: Its type locality is Amarjola, Rajmahal Hills, which is in a Jurassic fluvial horizon in the Rajmahal Formation of India
Distribution:
• Jurassic of India (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.