of or pertaining to the blastoderm.

of or pertaining to the blastoderm.

Of, relating to, or derived from mesoblast.

= mesodermal, adj.

of or belonging to the hypoblast.

Of, relating to, derived from, or designating the mesoderm.

Pertaining to or characterized by involuntary motion; spec. applied, after Remak, to the inner division of the mesoblast, otherwise called the…

derived from, or relating to derivation from, the same primary blastoderm (endoderm, mesoderm, or ectoderm) of the embryo.

Of or relating to mesothelium; consisting of or derived from mesothelium.

having three germinal layers (epiblast, mesoblast, and hypoblast: cf. blastoderm, n.) in the embryo; belonging to the division Triploblastica, a…

having four blastodermic membranes or germinal layers, as animals having a true cœlome or body-cavity.

having three layers (epiblast, mesoblast, hypoblast) in the blastoderm of the embryo.