Sperm axoneme of two rows of doublets reversely oriented in the gall-midge Lestremia (Diptera, Cecidomyiidae).

作者: Romano Dallai , Massimo Mazzini

DOI: 10.1016/S0022-5320(83)90093-X

关键词:

摘要: The spermatozoon of Lestremia lacks an acrosome and has a giant centriole that gives origin to axoneme with about 150 doublets. axonemal doublets, disposed in two opposite rows oriented antiparallel, have A doublets dynein arms B tubule filled dense proteinaceous material. Mitochondria fuse derivatives show cristae longitudinal crystallized axis. probable the is hypothesized more prolonged motility sperm comparison other gall midges related presence precise organization. spermatological results agree systematic position Lestremiinae at base evolutionary trend family Cecidomyiidae.

参考文章(10)
Baccio Baccetti, Insect Sperm Cells Advances in Insect Physiology. ,vol. 9, pp. 315- 397 ,(1972) , 10.1016/S0065-2806(08)60279-9
Baccio Baccetti, Björn Afzelius, The Biology of the Sperm Cell ,(1975)
B. BACCETTI, R. DALLAI, G. CALLAINI, THE SPERMATOZOON OF ARTHROPODA: ZOOTERMOPSIS NEVADENSIS AND ISOPTERAN SPERM PHYLOGENY International journal of invertebrate reproduction. ,vol. 3, pp. 87- 99 ,(1981) , 10.1080/01651269.1981.10553385
B. Baccetti, R. Dallai, F. Giusti, F. Bernini, The spermatozoon of arthropoda. XXV. A new model of tail having up to 170 doublets: Monarthropalpus buxi Tissue & Cell. ,vol. 6, pp. 269- 278 ,(1974) , 10.1016/0040-8166(74)90053-6
Romano Dallai, Massimo Mazzini, Characteristics of the motile spermatozoa in 5 species of gall-midges (Diptera: Cecidomyiidae) International Journal of Insect Morphology and Embryology. ,vol. 9, pp. 383- 393 ,(1980) , 10.1016/0020-7322(80)90011-2
David M. Phillips, GIANT CENTRIOLE FORMATION IN SCIARA Journal of Cell Biology. ,vol. 33, pp. 73- 92 ,(1967) , 10.1083/JCB.33.1.73
W. Gerald Robison, MICROTUBULES IN RELATION TO THE MOTILITY OF A SPERM SYNCYTIUM IN AN ARMORED SCALE INSECT Journal of Cell Biology. ,vol. 29, pp. 251- 265 ,(1966) , 10.1083/JCB.29.2.251
B. Baccetti, R. Dallai, B. Fratello, The Spermatozoon of Arthropoda. XXII. the ‘12+0’, ‘14+0’ Or Aflagellate Sperm of Protura Journal of Cell Science. ,vol. 13, pp. 321- 335 ,(1973)