References
- Agrell I. Partial fertilization of the sea urchin egg by the action of oestradiol. Ark. Zool 1957; 10: 491–497
- Makino S. A review of the chromosome numbers in animals (in Japanese). Hokuryukan, Tokyo. pp. 31-33. 1950
- Makino S., Alfert M. To the question of somatic reduction divisions in sea urchin micromeres. Experientia 1954; X/12: 489–490
- Makino S., Niiyama H. A study of chromosomes in echinoderms. J. Fac. Hokkaido Univ. Ser. VI, Zool 1947; 9: 225–232
- Moorhead P. S., Nowell P. C., Mellman W. J., Battips D. M., Hungerford D. A. Chromosome preparations of leukocytes cultured from human peripheral blood. Exp. Cell Res 1960; 20: 613–616
- Pinney E. A study of the chromosomes of Hipponoë esculenta and Moira atropos. Biol. Bull 1911; 21: 168–186
- Tennent D. H. The behavior of the chromosomes in cross fertilized echinoid eggs. J. Morp 1912; 23: 17–29