Gastraea
(n.) A primeval larval form; a double-walled sac from which, according to the hypothesis of Haeckel, man and all other animals, that in the first stages of their individual evolution pass through a two-layered structural stage, or gastrula form, must have descended. This idea constitutes the Gastraea theory of Haeckel. See Gastrula.
Gastraea - Other Definitions
- (n.) A primeval larval form; a double-walled sac from which, according to the hypothesis of Haeckel, man and all other animals, that in the first stages of their individual evolution pass through a two-layered structural stage, or gastrula form, must have descended. This idea constitutes the Gastraea theory of Haeckel. See Gastrula.
Gastraea - 0 Partial Matches Found (Page 1 of 0)
Copyright © 2006 Dictivo.com All Rights Reserved.
Contact us toll-free 1(877)DICTIVO
|
