502 



INDEX 



MiNOURA, Tadachika. A study of testis and 

 ovary grafts on the hen's egg and their 

 effects on the embryo 1 



Monsters in the larvae of the starfish Patiria 

 miniata, together with a discussion of the 

 causes of twinning in general. The experi- 

 mental production of twins and double.. . 321 



Moore, C.\rl R. On the physiological prop- 

 perties of the onads as controllers of 

 somatic and psychical characteristics. 

 III. Artificial hermaphroditism in rats. . . 129 



Moore, Carl R. On the physiological prop- 

 erties of the gonads as controllers of so- 

 matic and psychical characteristics. IV. 

 Gonad transplantation in the guinea-pig 365 



Morphogenesis and inheritance in experi- 

 mental reproduction. XI. Physiological 

 factors in the development of the plana- 

 rian head. Studies on the dynamics of . 409 



NEWMAN, H. H. The experimental pro- 

 duction of twins .and double monsters in 

 the larvae of the starfish Patiria miniata, 

 together with a discussion of the causes 



of twinning in general 321 



Nymphalid butterflies. An experimental 

 study of the tarsal chemoreceptors of two 173 



OCTOPUS bimaculatus Verrill. The power 

 of adhesion in the suckers of 391 



Ogawa, Chikanosuke. Experiments on the 



regeneration of the lens in Diemyctylus . . 395 

 Ovary grafts on the hen's egg and their effects 



on the embryo. A study of testis and. .. . 1 

 Oxygen supply of certain animals living in 

 water containing no dissolved oxygen 293 



PARKER, G. H. The locomotion of the 

 holothurian Stichopus panimensis Clark 205 



Parker, G. H. The power of adhesion in the 

 suckers of Octopus bimaculatus Verrill. . 391 



Patiria miniata, together with a discussion 

 of the causes of twinning in general. The 

 experimental production of twins and 

 double monsters in the larvae of the star- 

 fish 321 



Planarian head. Studies on the dynamics of 

 morphogenesis and inheritance in experi- 

 mental reproduction. XI. Physiological 

 factors in the development of the 409 



Properties of the gonads as controllers of so- 

 matic and psychical characteristics. III. 

 Artificial hermaphroditism in rats. On 

 the physiological 129 



Psychical characteristics. III. Artificial 

 hermaphroditism in rats. On the physio- 

 logical properties of the gonads as con- 

 trollers of somatic and 129 



Psychical characteristics. IV. Gonad trans- 

 plantation in the guinea-pig. On the 

 physiological properties of the gonads as 

 controllers of somatic and 365 



RATS. Studies on the effects of thirst. II. 

 Effects of thirst upon the growth of the 

 body and of the various organs in young 



albino 435 



Rats. I. The influence of alcoholic grand- 

 parents upon maze-behavior. Alcoholism 



and the behavior of white 209 



Regeneration of the lens in Diemyctylus. 



Experiments on the 395 



Reproduction. XL Physiological factors in 

 the development of the planarian head. 

 Studies on the dynamics of morphogenesis 

 and inheritance in experimental 409 



SOMATIC and psychical characteristics. 

 III. Artificial hermaphroditism in rats. 

 On the physiological properties of the 

 gonads as controllers of 129 



Somatic and psychical characteristics. IV. 

 Gonad transplantation in the guinea-pig. 

 On the physiological properties of the 

 gonads as controllers of 365 



Starfish Patiria miniata, together with a dis- 

 cussion of the causes of twinning in gen- 

 eral. The experimental production of 

 twins and double monsters in the larvae 

 of the 321 



Stichopus panimensis Clark. The locomo- 

 tion of the holothurian 205 



Structures and homologies of free-martin 

 gonads 63 



Suckers of Octopus bimaculatus Verrill. The 

 power of adhesion in the 391 



Symbiosis. Concerning the vitality of Ac- 

 tinia bermudensis: A study in 353 



TARSAL chemoreceptors of two nymphalid 

 butterflies. An experimental study of 

 the 173 



Testis and ovary grafts on the hen's egg and 

 their effects on the embryo. A study of 1 



Thirst. II. Effects of thirst upon the growth 

 of the body and of the various organs in 

 young albino rats. Studies on the effects 

 of 435 



Transplantation in the guinea-pig. On the 

 physiological properties of the gonads as 

 controllers of somatic and psychical char- 

 acteristics. I\'. Gonad. 365 



Twins and double monsters in the larvae of the 

 starfish Patiria miniata, together with a 

 discussion of the causes of twinning in 

 general. The experimental production of 321 



VICARI, E. M., Mac Dowell, E, C, and. 

 Alcoholism and the behavior of white 

 rats. I. The influence of alcoholic grand- 

 parents upon maze-behavior. . . 209 



Vitality of Actinia bermudensis: A study in 



symbiosis. Concerning the 35 



WHITE rats. I. The influence of alcoholic 

 grandparents upon maze-behavior. 



Alcoholism and the behavior of 209 



WiLLiER, Benjamin H. Structvires and 



homologies of free-martin gonads 63 



