The morphology of the skeletal element of Saccoglossus mereschkowskii (Hemichordata, Enteropneusta).
Ejova
O V
OV
Faculty of Biology, Moscow State University, Leninskie gory, Moscow 119991, Russia.
Malakhov
V V
VV
D000818:Animals; D002816:Chordata, Nonvertebrate / Q000033:anatomy & histology*