Chick Embryo, 72 hour Microscope Slides
Despite the relatively large size, the whole mounts (31-1634 and 31-1640) are cleared and stained. 31-1640 shows vascular system injected with India ink. Serial sections ( 31-1652) show gill arches at the peak of development. 31-1646 are sections through forebrain, auditory vesicles, gill arches, eyes, heart, anterior, median, and posterior somites.