SUBJECT AND AUTHOR INDEX 



ACCELERATION of metamorphosis in 

 frog larvae by thyroid feeding, and the 

 effects upon the alimentary tract and 

 sex glands. The 521 



Activities of Corymorpha. The . , 303 



Alimentary tract and sex glands. The accel- 

 eration of metamorphosis in frog larvae by 

 thyroid feeding, and the effects upon the. 521 



Allen, Bennet M. The results of thyroid 

 removal in the larvae of Rana pipiens. . . . 499 



Amblystoma punctatum. A further contri- 

 bution to the metamorphosis of Am- 

 phibian organs. The metamorphosis of 

 grafted skin and eyes of 237 



Amoeba and their relation In I he mechanism 

 of amoeboid movement. Metabolic gra- 

 dients in 55 



Amphibian organs. The metamorphosis of 

 grafted skin and eyes of Amblystoma 

 punctatum. A further contribution to 

 the metamorphosis of 237 



Aplysia californica. The pedal locomotion of 

 the sea-hare 1 39 



Aurelia. Experimental induction of endo- 



mixis in Paramaecium 35 



BALANOGLOSSUS. The photic sensitiv- 

 ity of 211 



Rursaria. Reversibility of morphogenetic 

 processes in 1 



CALIFORNICA. The pedal locomotion of 

 the sea-hare Aplysia 139 



Oarolinensis Wilson. Food-reactions of Pel- 

 omyxa 381 



Cell mechanics. II. Monaster and narcotized 

 eggs. Contributions to the study of 445 



Cells of frog larvae. The effect of inanition 

 upon the development of the germ glands 

 and germ 545 



( iorymorpha. The activities of 303 



Cribrina. The power of suction in the sea- 

 anemone 219 



Crossingover in Drosophilia. The effect of 

 temperature on 1-17 



Crozier, W. J. The photic sensitivity of 

 Balanoglossus 211 



DEVELOPMENT of the germ glands and 

 germ cells of frog larvae. The effect of 



inanition upon the 54o 



Drosophilia. The effect of temperature on 



crossingover in 147 



Duplicities. Experimental studies on tin- 

 origin of monsters. II. Regarding the 

 morphogenesis of 409 



EDWARDS, J. Graham, Kepxkh, Wil- 

 liam A. and. Food-reactions of Pelo- 



myxa carolinensis Wilson 381 



Eggs. Contributions to the study of cell 



mechanics. II. Monaster and narcotized. 44."> 

 Kndomixis in Paramaecimn aurelia. Experi- 



mental induction of 35 



Extirpation of the thyroid gland upon ossifi- 

 cation in Rana pipiens. Effects of the. . . 567 



Extirpation of the thyroid upon the thymus 

 and the pituitary glands of Rana pipiens. 

 The effect of the- .589 



Eyes of Amblystoma punctatum. A furthei 

 contribution to the metamorphosis of Am- 

 phibian organs. The metamorphosis of 

 grafted skin and 237 



FOOD and oxygen in controlling sex in 

 rotifers. The relative influence of 101 



Food-reactions of Pelomyxa carolinensis Wil- 

 son 381 



Frog larvae by thyroid feeding, and the effects 

 upon the alimentary tract and sex glands. 

 The acceleration of metamorphosis in 521 



Frog larvae. The effect of inanition upon the 

 development of the <j;enii glands and germ 

 cells of 545 



GERM glands and germ cells of frog larvae. 

 The effect of inanition upon the de- 

 velopment of the 545 



( Hand upon ossification in Rana pipiens. Ef- 

 fects of the extirpation of the thyroid 567 



( ; lands and germ cells of . frog larvae. The ef- 

 fect of inanition upon the development of 

 the germ 545 



Glands of Rana pipiens. The effect of the ex- 

 tirpation of the thyroid upon the thymus 

 and the pituitary 589 



Glands. The acceleration of metamorphosis 

 in frog larvae by thyroid feeding, and the 

 effects upon the alimentary tract and sex. 521 



Gradients in Amoeba and their relation to the 

 mechanism of amoeboid movement. 

 Metabolic 55 



' .rafted skin and eyes of Amblystoma punc- 

 tatum. A further contribution to the 

 metamorphosis of Amphibian organs. 

 The metamorphosis of 237 



HVDRIFORMIS (Lesueur). The com- 

 parative physiology of Synaptula. 



Hvmax, I.ibbie II. Met all' hit gradients in 

 Amoeba and their relation to the mechan- 

 ism of amoeboid movement 55 



INANITION upon the development of the 

 germ glands and germ cells of frog larvae. 



The effect of 545 



Induction of endomix is in Paramaecium aure- 

 lia. Experimental 35 



KEPNER, William A. and Edwards, .1. 

 Graham. Food-reactions of Pelomyxa. 

 carolinensis Wilson 381 



LARVAE by thyroid f ling, and the ef- 

 fects upon tlic alimentary tract and sex 

 glands. The acceleration of meta- 

 morphosis in frog 521 



Larvae of Rana pipiens. The results of thy- 

 roid removal in the • ■ ■ 499 



Larvae. The effect of inanition upon the de- 

 velopment of thegerm glands and germ 

 cells of frog 554 



607 



