315. Booke, H.E. 1974. A cytotaxonomic study of the round 



whitefishes, genus Prosopium. Copeia 1974(1) : 115-119. 



316. Borowsky, R. 1973. Melanomas in Xiphophorus variatus (Pisces, 



Poeciliidae) in the absence of hybridization. Experi- 

 entia 29:1431-1433. 



317. Bortsev, I. 1965. Kormbenie todikoi gibridov vsetrovyh. 



Rybovodstvo I Rybolov. 1965(6 ): 18-19 . 



318. Bottroff, L.J. 1967. Intergradation of Florida bass in 



San Diego county. M.S. Thesis, San Diego State Coll., 

 Calif. , 131 p. 



319. , and M.E. Lembeck. 1978. Fishery trends in 



reservoirs of San Diego County, California, following 

 the introduction of Florida largemouth bass, Micropterus 

 salmoides floridanus . Calif. Fish Game 64(l):4-23. 



320. Botvinnik, N.M. , and A. A. Neifakh. 1977. Expression of 



genes controlling esterases in embryonic development 

 of hybrid fish. Sov. J. Dev. Biol. 8(2 ): 144-147 . 

 Also, Ontogenez 8(2): 176-180 Transl. 



321. Boucquey, C, G. Thines, and C. van der Borght. 1967. 



Etude, comparative de la capacite photopathique et 

 de 1 ' artoite chez le poisson cavernicole Anoptichthxjs 

 antrobius, chez la forme epigee ancestrale Astx/anax 

 mexicanus , et chez les hybrides F, (Astxjanax x Anop- 

 tichthys) et F ? . In J. Medioni (editor), La distribution 

 temporelle des activites animals et humaines, p. 79-103. 

 Masson et Cie Saint-Germain, Paris. 



322. Bowers, C.C., Jr. 1967. Hybrids on the way: Cross may 



provide fast-growing stripers. Ky. Happy Hunting 

 Ground 23(5) :4-5, 32. 



323. Bowker, R.G. , D.J. Baumgartner, J. A. Hutcheson, R.H. Ray, 



and T.L. Wellborn, Jr. 1969. Striped bass, Norone 

 saxatilis (Walbaum), 1968 report on the development 

 of essential requirements for production. U.S. 

 Dep. Inter. Bur. Sport Fish Wildl. Div. Fish Hatcheries, 

 Athens, Ga., 112 p. 



324. Bowler, B. 1975. Factors influencing genetic control in 



lakeward migrations of cutthroat trout fry. Trans. 

 Am. Fish. Soc. 104(3 ) :474-482 . 



325. Brannon, E.L. 1972. Mechanisms controlling migration of 



sockeye salmon fry. Int. Pac. Salmon Fish. Comm. , 

 Bull. 21, 86 p. 



28 



