Definify.com
Webster 1913 Edition
Archaeostomatous
Arˊchæ-o-stom′a-tous
,Adj.
[Gr.
ἀρχαῖοσ
ancient + στόμα
mouth.] (Biol.)
Applied to a gastrula when the blastopore does not entirely close up.
Definition 2024
archaeostomatous
archaeostomatous
English
Adjective
archaeostomatous (not comparable)
- (biology) Applied to a gastrula when the blastopore does not entirely open up.