SUBJECT AND AUTHOR INDEX 
CTIVITIES of colonial animals. I, 
Circulation of water in Renilla....... 343 
Activities of colonial animals. II. Neuro- 
muscular movementsand phosphorescence 
TIMER OTA Steyr cherie lel tort ie eychcrs.<. eae «see 475 
Avo.peH, Epwarp F. Egg-laying reactions in 
the pomace fly, Drosophila............... 327 
Amblystoma. The formation of nerve plex- 
uses and the function of the limbs. Ex- 
periments on the transplantation of limbs ng 
i Rote dese ee One nse mene oro coo SHEE cocio 
Amiurus nebulosus (Lesueur). The results of 
cutting the seventh cranial nerve in...... 369 
Animals. I. Circulation of water in Renilla. 
Activities of colonial... 5 sa-<--c2--- «eee 343 
Animals. II Neuromuscular movements 
and phosphorescence in Renilla. Activ- 
LIES OL Colonies meen cio wee ciceies «= cee 475 
Arms of the cephalopods. On the regenera- 
tion and finer structure of the.......... 
EROE cucumis. Experimental studies 
en primary inhibition of the ciliary 
MIOV.SMESIMUb LIN epee ice ciasevetevelaleretete’='e7s-ctavovelete 
BisHop, Grorce H. Fertilization in the 
honey-bee. I. The male sexual organs: 
their histological structure and physiolog- 
rail iqonaeiy@reotes. - osnsoopesaoans soteeuaean 225 
BisHor, Grorce H. Fertilization in the 
honey-bee. IL. Disposal of the sexual 
fluids in the organs of the female......... 267 
ALKINS, Gary N. Uroleptus mobilis 
Engelm. III. A study in vitality.. .. 287 
Cephalopods. On the regeneration and fier 
__ Structure of the arms of the.............. 
Ciliary movement in Beroécucumis. Experi- 
mental studies on primary inhibition of 
[Ho Goo Rao be Cab eb tas aa nn Eee 403 
Circulation of waterin Renilla. Activities of 
Colomialianimealssy tle comes cei s ac cieratetoce 343 
Colonial animals. I. Circulation of water in 
Renillgy VActivities feo. cn. sans. ce seine 343 
Colonial animals. II. Neuromuscular move- 
ments and phosphorescence in Renilla. 
INCEIVIEIOROTM SY aceite mise ec hels oni aieniseraee 475 
Cranialnervein Amiurus nebulosus (Lesueur). 
The results of cutting the seventh........ 369 
Cytolysins. II. Tranmission of induced eye 
defects StuGiesionw yearn estes seee ae 
EFECTS. Studies on cytolysins. II. 
Transmission of induced eye.......... 171 
Detwiter, 8S. R. Experiments on the trans- 
plantation of limbsin Amblystoma. The 
formation of nerve plexuses and the func- 
ono mthelimibs::... «5.2 ces seeeieee scence 117 
Drosophila and their bearing on the manner 
of occurrence of mutation. Further 
changes in the white-eye series of........ 443 
Drosophila. Egg-laying reactions in the 
DOMIACE fly eeey evs <<, ccierselttas ae clefevicie’s 327 
GG-LAYING reactions in the pomace 
Liye rOSOp Hi wee cs «(2 yale chele:e.e7-letepeieys 327 
Eneeutm. III. A study in vitality. Urolep- 
GUSINO DUS cn Were eee cc tiete+.« + -tisisieisie 287 
Eye defects. Studies on cytolysins. II. 
Transmission of induced.................- 171 
Eyes. Reactions to light in Planaria macu- 
lata, with special reference to the function 
and structureotbne nn ccc eet 
EMALE. Fertilization in the honey-bee. 
II. Disposal of the sexual fluids in the 
Organs Of Chess sects sass sspysisnte Sesion 267 
Fertilization in the honey-bee. I. The male 
sexual organs: their histological structure 
and physiological functioning.......... 225 
Fertilization in the honey-bee. II. Disposal 
of the sexual fluids in the organs of the 
FEMAIS: Jes ch ccc rare ere omheeathaees eis 267 
Fluids in the organs of the female. Fertiliza- 
tion in the honey-bee. II. Disposal of 
thersexualyye waa toracce taste caren 267 
Fly, Drosophila. 
DOMACE rere etss eee nce ertetclore's tieitey= 327 
Function and structure of theeyes. Reactions 
to light in Planaria maculata, with special 
TELeLrenceboluNeseas ans ccteckemercrieme eee: 
Functioning. Fertilization in the honey-bee. 
J. The male sexual organs: their histologi- 
cal structure and physiological.......... 225 
OTHLIN, Gusrar Fr. Experimental 
studies on primary inhibition of the 
ciliary movement in Beroé cucumis... 403 
Growth of a transplantable tumor in mice. 
Factors influencing the..................- 307 
Guyer, M.F.,and Smita, B.A. Studies on 
cytolysins. II. Transmission of induced 
Ey Cm Geleets sia. cre,< «:ceetein ciel sie iokerelsteletore Selo nen lad 
ONEY-BEE. I. The malesexualorgans: 
their histological structure and physio- 
logicalfunctioning. Fertilizationin the 225 
Honey-bee. II. Disposal of the sexual fluids 
in the organs of the female. Fertilization 
NHIBITION of the ciliary movement in 
Beroé cucumis. Experimental studies on 
ULI AG palate nisi |e <i reer oeradeieeterieieseiete 403 
ANGE, Maruitpre M. On the regenera- 
tion and finer structure of the arms of 
thelcephalopods! eo sne-- ceca 1 
Limbs in Amblystoma. The formation of 
nerve plexuses and the sfunction of the 
limbs. Experiments on the transplanta- 
ULI) (Gy AR AC een Horco ba cocoaanes 117 
Lirttr, C.C. Factors influencing the growth 
of a transplantable tumor in mice........ 7 
Me with special reference to the 
function and structure of theeyes. Re- 
actions to light in Planaria............ 59 
Male sexual organs: their histological struc- 
ture and physiological functioning. Fer- 
tilization in the honey-bee. I. The...... 225 
Mice. Factors influencing the growth of a 
transplantable eae IN pope 307 
Mobilis Engelm. III. A study in vitality. 
Wrolepbusicccsteckccs ances teenie ete ea 287 
519 
