The fine structure of the trout blastoderm, Salvelinus fontinalis (Mitchill).
D000818:Animals; D005855:Germ Layers / Q000166:cytology*; D006003:Glycogen / Q000032:analysis; D006651:Histocytochemistry; D008854:Microscopy, Electron; D012487:Salmonidae / Q000196:embryology*
D006003:Glycogen