part of
part_of
part of
develops_from
develops from
develops from
hemal arch
hemal arch
ZFA:0000519
hemal arch (zebrafish)
Hemal arches extend ventrally from the centra of caudal and transitional vertebrae to enclose the caudal artery and vein. In cyprinids, the hemal arch forms directly in membrane bone.
TAO:0000519
zebrafish_anatomy
ventral arcocentrum
haemal arch
basiventral
endochondral bone