protosoma
From ZooTerms (Dictionary of Invertebrate Zoology)
Revision as of 13:17, 12 September 2013 by Andreas Plank (Talk | contribs)
protosoma also protosome (noun; Greek protos, first; soma, body): 1. (Arthropoda) The prosoma.
2. (Pogonophora) The anterior tentacular region bearing 1-200 tentacles and including the principal nerve ganglion
See also: prosome
