dcsimg

Gambusia Affinis: Ovum with blastoderm, showing embryonic shield; ES, embryonic shield; EA, embryonic aria; GR, germ ring. 1915. Western Mosquitofish--Embryology; Gambusia--Embryology.

Source Information

license
cc-publicdomain
publisher
Freshwater and Marine Image Bank, University of Washington Libraries Digital Collections
provider
Freshwater and Marine Image Bank