part of
part_of
part of
basidorsal
basidorsal
ZFA:0001060
basidorsal (zebrafish)
TAO:0001060
zebrafish_anatomy
arcualia
Basidorsals are bilaterally paired cartilages on the dorsolateral side of the notochord which are replaced by ossified neural arches or dorsal arcocentra. In otophysan fishes, basidorsal 1, bd2, bd3, and bd4 give rise to parts of the Weberian apparatus.
postcranial axial cartilage