OCEANOGRAPHY - Continued 



OSTROFFj Rose Mo Studies on the metabolism of bacteria of marine 

 origin o PhD^ Washington ^ 1938. 



REVELLE^ Roger o Marine bottom samples collected in the Pacific 

 ocean by the Carnegie on its seventh cruise, PhD^ California, I936. 



SMITH J Frederick E, The benthos of Block Island Sound, PhD. 

 Yale J 1950 o 



THORP, Eldon M, Calcareous shallow-water marine deposits of 

 Florida and the Bahamas, PhD^ Calif ornia, 193Uo 



WILLIAlSs, Louis G, Marine algae of Cape Lookout, North Carolina. 

 PhD, Duke, I9I180 



WIRTH5 Henry E, An apparatus for the determination of small density 

 of differences and its application to the determination of the isotopic 

 composition of sea Tirater, PhD, Washington, 1935« 



PHYSIOLOGY 



(See also CRUSTACEA , Bovbjerg, Travis, Webb 5 MCiRPHOLOGY , Hart) 



ABRAM0WIT2, Alexander A, The physiology of the innervation of 

 fish melanophores , PhD, Harvard, 1935" 



ANDERSON, David W, , Jr, Further aspects of trimethylaraine forma- 

 tion in fish, PhD, Ifessachusetts, 1950, 



ANDREVra, Cater W, The effect of heat on the light behavior of 

 fish, PhD, Toronto, 19U7o 



ARONOViTITZ, Olga, The genetics of atypical macromelanophore 

 growth in platyfish — swordtail hybrids and the histology of their 

 gonads and pituitaries, PhD, New York, 1950, 



BALLSNTINE, Robert George, Studies in the dehydrogenase systems 

 of marine eggs, PhD, Princeton, I9U0, 



BETOJITIGTON, Neville L, The spermatogenesis of Betta splendens , 

 the Siamese fighting fish, PhD, Northwestern, 193Uo 



BERKOTWITZ, Philip, The response of fish (Lebistes reticulatus) 

 to gonad and gonadotropic hormones , PhD, New York, 19U0, 



BLACK, Edgar Clark » The transport of oxygen by the blood of 

 freshwater fish, PhD, Pennsylvania, I9U0. 



27 



