Includes:
GES251 Allium, root tips, l.s. showing all stages of mitosis
GES252 Ascaris, fertilisation of eggs, sec.
GES253 Ascaris, male and female pronuclei, sec.
GES254 Ascaris, meiosis and early cleavage, sec.
GES255 Chromosomes, human, female, of culture of peripheral blood
GES256 Chromosomes, human, male, of culture of peripheral blood
GES257 Drosophila genetics, „barr eye“ mutant, w.m.
GES258 Drosophila genetics, „brown eye“ mutant, w.m.
GES259 Drosophila genetics, „vestigial wing“ mutant, w.m.
GES2510 Drosophila genetics, „white eye“ mutant, w.m.
GES2511 Drosophila genetics, adult wild type, w.m.
GES2512 Embryology of fish, l.s. of embryo showing animal mitosis
GES2513 Eschscholtzia, stigma, w.m. showing penetrating pollen
GES2514 Giant chromosomes from salivary gland of Chironomus, section
GES2515 Giant chromosomes from salivary gland of Chironomus, squash preparation special stained for chromomeres
GES2516 Lilium, microspore mother cells, first division, diakinesis – telophase
GES2517 Lilium, microspore mother cells, first division, leptotene – zygotene stage
GES2518 Lilium, microspore mother cells, second division, interkinesis – four cells stage
GES2519 Ovary of rabbit, l.s. showing follicles in various stages of development
GES2520 Polytrichum, moss, archegonium, l.s.
GES2521 Polytrichum, moss, archegonium, w.m.
GES2522 Sea urchin, developing of eggs, w.m. of most stages up to pluteus in the same slide
GES2523 Spirogyra scalariform conjugation showing zygotes following conjugation
GES2524 Testis of crayfish, sec. showing meiosis and spermatogenesis
GES2525 Testis of mouse, t.s. showing spermatogenesis