Diploblasticadjective
(biology) Having two embryonic germ layers (the ectoderm and the endoderm)
Diploblasticadjective
Characterizing the ovum when it has two primary germinal layers.
Triploblasticadjective
Exhibiting triploblasty
Triploblasticadjective
Of, pertaining to, or designating, that condition of the ovum in which there are three primary germinal layers, or in which the blastoderm splits into three layers.