Hostname: page-component-76fb5796d-25wd4 Total loading time: 0 Render date: 2024-04-26T17:12:08.314Z Has data issue: false hasContentIssue false

X.—Spermatogenesis in Drosophila obscura Fallen. I. The Cytological Basis of Suppression of Crossing-over

Published online by Cambridge University Press:  15 September 2014

P. Ch. Koller
Affiliation:
Institute of Animal Genetics, University of Edinburgh
Thelma Townson
Affiliation:
Institute of Animal Genetics, University of Edinburgh
Get access

Extract

During recent years it has become increasingly possible to interpret unusual genetic phenomena by reference to peculiarities in chromosome behaviour. Examples of such cytological explanation are found in the studies of triploidy by Bridges and Anderson (1924) and Redfield (1930, 1932), and of translocations by Dobzhansky and Sturtevant (1930), Rhoades (1931), and Dobzhansky (1932a). But, thus far, the phenomenon of complete linkage in the male of Drosophila has not been explained satisfactorily by direct observation of spermatogenesis. Doubtless this has been due partly to technical difficulties, and partly to the fact that chromosome behaviour is only now beginning to be understood. However, the first difficulties have been eliminated by Metz (1926), Guyenot and Naville (1929), and Huettner (1930); and the second by Belar (1928), and more recently by Darlington (1932b).

Type
Proceedings
Copyright
Copyright © Royal Society of Edinburgh 1934

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

References to Literature

Anderson, E. G., 1929. “Studies on a Case of high Non-Disjunction in Drosophila melanogaster,” Zeits.f. ind. Abst. u. Vererb., vol. li, pp. 397441.Google Scholar
Beadle, G.W., 1930. “Genetical and Cytological Studies of Mendelian Asynapsis in Zea Mays,” Cornell Univ. Agr. Exp. Sin. Memoir, vol. cxxix, pp. 123.Google Scholar
Beadle, G. W., 1932. “The Relation of Crossing-over to Chromosome Association in Zea-Euchlena Hybrids,” Genetics, vol. xvii, pp. 481501.Google Scholar
Belar, K., 1928. Die Cytologische Grundlagen der Vererbung, Gebrüder Borntraeger, Berlin.Google Scholar
Belling, J., 1931. “Chiasmas in Flowering Plants,” Univ. Calif. Publ. Bot., vol. xvi, pp. 311338.Google Scholar
Blakeslee, A. F., 1928. (No title.) Quoted in Carnegie Inst. Washington Year Book, vol. xxvii, p. 42.Google Scholar
Bridges, C. B., and E. G, Anderson, 1925. “Crossing-over in the X-chromosomes of Triploid Females of Drosophila melanogaster Genetics, vol. x, pp. 418441.CrossRefGoogle Scholar
Bridges, C. B., 1929. “Variation in Crossing-over in Relation to Age of Female in Drosophila melanogaster,” Carnegie Inst. Washington Publ. No. 399, pp. 6389.Google Scholar
Darlington, C. D., 1930. “Chromosome Studies in Fritillaria. IIl,” Cytologic, vol. ii, pp. 3755.CrossRefGoogle Scholar
Darlington, C. D., 1931. “Meiosis,” Biol. Rev., vol. vi, pp. 221264.Google Scholar
Darlington, C. D., 1932 a. “The Control of the Chromosomes by the Genotype and its Bearing on some Evolutionary Problems,” Amer. Nat., vol. lxvi, pp. 2551.CrossRefGoogle Scholar
Darlington, C. D., 1932 b. Recent Advances in Cytology, London, Churchill.Google Scholar
Dobzhansky, Th., 1932 a. “Studies on Chromosome Conjugation. I. Translocations involving the Second and Y-chromosomes of Drosophila melanogaster,” Zeits.f. ind. Abst. u. Vererb., vol. Ix, pp. 235286.Google Scholar
Dobzhansky, Th., 1932 b. “Cytological Map of the X-chromosome of Drosophila melanogaster,” Biol. Zentr., vol. lii, pp. 493509.Google Scholar
Eloff, G., 1932. “A Theoretical and Experimental Study on the Changes in the Crossing-over Value, their Causes and Meaning,” Genetica, vol. xiv, pp. 1116.CrossRefGoogle Scholar
Frolowa, S. L., and Astaurow, B. L., 1929. “Die Chromosomengarnitur als systematisches Merkmal,” Zeits. Zellfors., vol. x, pp. 201213.CrossRefGoogle Scholar
Gowen, M. S., and J. W., Gowen, 1922. “Complete Linkage in Drosophila melanogaster,” Amer. Nat., vol. lvi, pp. 449460.Google Scholar
Gowen, J. W., 1928. “On the Mechanism of the Chromosome Behaviour in the Male and Female Drosophila,” Proc. Nat. Acad. Sci. U.S.A., vol. xiv, pp 475477.Google Scholar
Gowen, J. W., 1931. “Genetic Non-Disjunctional Forms in Drosophila,” Amer. Nat., vol. lxv, pp. 193213.CrossRefGoogle Scholar
Guyenot, E., and A., Naville, 1929. “Les chromosomes et la réduction chromatique chez Drosophila melanogaster,” Cellule, vol. xxxix, pp. 135168.Google Scholar
Haldane, J. B. S., 1922. “Sex Ratio and Unisexual Sterility in Hybrid Animals,” Jour. Genet., vol. xii, pp. 101109.CrossRefGoogle Scholar
Huettner, A. F., 1930. “The Spermatogenesis of Drosophila melanogaster,” Zeits. Zellfors., vol. xi, pp. 614637.Google Scholar
Janssens, F. A., 1924. “La Chiasmatypie dans les Insectes,” Cellule, vol. xxxiv, pp 135139.Google Scholar
Jeffrey, E. C., and G. C., Hicks, 1925. “The Reduction Division in Relation to Mutation in Plants and Animals,” Amer. Nat., vol. lix, pp. 410426.Google Scholar
Lawrence, W. J. C., 1931. “The Secondary Association of Chromosomes,” Cytologia, vol. ii, pp. 352384.CrossRefGoogle Scholar
League, B. B., 1930. “The Normality of the Maturation Divisions in the Male Drosophila melanogaster,” Science, vol. lxxi, p. 99.Google Scholar
McClung, C. E., 1927. “Synapsis and Related Phenomena in Mecosthetus, and Leptysma (Orthoptera),” Jour. Morph. and Phys., vol. xliii, pp. 181264.Google Scholar
Metz, C. W., 1916. “Chromosome Studies on the Diptera. II. The Paired Association of Chromosomes in the Diptera and its Significance,” Jour. Exp. Zool., vol. xxi, pp. 213262.CrossRefGoogle Scholar
Metz, G. W., 1926. “Observations on Spermatogenesis in Drosophila,” Zeits. Zellfors., vol. iv, pp. 128.Google Scholar
Nonidez, J. F., 1921. “Spermatogenesis in the Fly Asilus sericeus Say,” Jour. Exp. Zool., vol. xxxii, pp. 165185.Google Scholar
Redfield, H., 1930. “Crossing-over in the Third Chromosome of Triploids of Drosophila melanogaster,”; Genetics, vol. xv, pp. 205252.Google Scholar
Redfield, H., 1932. “A comparison of Triploid and Diploid Crossing-over for Chromosome II. of Drosophila melanogaster,” Genetics, vol. xvii, pp.137152.Google Scholar
Rhoades, M. M., 1931. “A new Type of Translocation in Drosophila melanogaster Genetics, vol. xvi, pp. 490504.CrossRefGoogle Scholar
Sansome, F. W., and Philp, J., 1932. Rceent Advances in Plant Genetics, London, Churchill.Google Scholar
Sax, K., 1930. “Chromosome Structure and the Mechanism of Crossing-over,” Jour. Arnold Arb., vol. ii, pp. 193220.Google Scholar
Stern, C., 1929. “Untersuchungen über Aberrationen des Y-chromosoms von Drosophila melanogaster,” Zeits.f. ind. Abst. u. Vererb., vol. li, pp. 253353.Google Scholar
Stevens, N. M., 1908. “A Study of the Germ Cells of certain Diptera with Reference to the Heterochromosomes and the Phenomena of Synapsis,” Jour. Exp. Zool., vol. v, pp. 359374.Google Scholar
Sturtevant, A. H., and Dobzhansky, Th., 1930. “Reciprocal Translocations in Drosophila and their Bearing on Œnothera Cytology and Genetics,” Proc. Nat. Acad. Sci. U.S.A., vol. xvi, pp. 533536.Google Scholar