［2］Castro J. I. and Wourms J.P.. Reproduction, placentation, and embryonic development of the Atlantic sharpnose shark, Rhizoprionodon terraenovae, J. of Morphology, 1993, 218: 257～ 280
[2]
［3］Chen Che-Tsung et al.. Notes on reproduction in the scalloped hammerhead, Sphyrna lewini, in northeastern Taiwan waters, Fish. Bull., 1988, 86( 2) : 389～ 393
[3]
［4］Ebert D. A.. Aspects on the biology of Hexanchid sharks along the California coast. In: Ugeno T., Arai R., Taniuchi T. et al.. Indo-Pacific Fish Biology: Proceedings of the Second International Conference on Indo-Pacific Fishes. Tokyo:Ichthyological Society of Japan, 1986. 437～ 449
[4]
［5］McLaughlin R. H. and O\'Gower A.K. Life history and un- derwater studies of a Heterodont shark, Ecological Monograph , 1971, 41: 271～ 289
[5]
［6］Peres M. B. and Vooren C.M.. Sexual development, reproduc tive cycle, and fecundity of the school shark Galeorhinus galeus off southern Brazil, Fish. Bull., 1991, 89(4): 655～ 667
[6]
［7］Pratt H. L.. Reproduction in the blue shark, Prionace glauca, Fish. Bull., 1979, 77(2): 445～ 470
[7]
［8］Teshima K.. Studies on the reproduction of Japanese smooth dogfishes, Mustelus manazo and M. griseus, J. Shimonoseki Univ. Fish., 1981, 29(2): 113～ 199
[8]
［9］Teshima K. and Mizue K.. Studies on sharks. I. Reproduction in the female sumitsuki shark Carcharhinus dussumieri, Mar. Biol., 1972, 14(3): 222～ 231
[9]
［10］Wass R. C.. Size, growth, and reproduction of the sandbar shark, Carcharhinus milberti, in Hawaii, Pacific Science, 1973, 27(4): 305～ 318
[10]
［11］Zheng Wen- bin and Qiu Shu- yuan. Reproductive Biology of the guitarfish, Rhinobatos hynnicephalus, Envir. Biol. Fishes, 1993, 38: 81～ 93
