CONTENTS 
1916-1917 
No. 1. DECEMBER, 1916 
De DUCATI ON Pane eee teehee nse Vn NARS oer \cldcire Oat Week ay yeep Ss HUNG GSC Suontieee ace ouctea® One 
SURARISA 1Bssonigs (CVAGin Sleiselbn IGE NGG ogo ooo bce roe ooo eae maoG oo eso gC 
F. L. Lanpacre. The cerebral ganglia and early nerves of Squalus acanthias. Thirteen 
W.M. Smatutwoop Aanp Ruru L. Puinuirs. Nuclear size in the nerve cells of the bee 
dunmeethemliteccy.clets (One siourees ee. tree ats sc dtens sree aia ahs of ai Sea) <usie cy coneapepecoe 
Henry H. Donatpson. A revision of the percentage of water in the brain and in the 
sSpinalecord of ptheyalbinograt: + (One wchanrts 11 4..cceeuia so 2 elec ie «ete beueereeee s 
No. 2. FEBRUARY, 1917 
GerorGE E. Nicuouus. Some experiments on the nature and function of Reissner’s 
HET aM yatVe ME OUTESE.... ase Rte emis Mee coe ey Che Se te Se hk on eae 
CarouineE M. Hott. Studies on the olfactory bulbs of the albino rat—in two parts. 
I. Effect of a defective diet and of exercise. Il. Number of cells in bulb. Four 
| OUEEH EC oan pe Sek EN ie acts ec a BoM RES PNM RP aC as A ie RE a UR a 
Now 3: APR: 
C. U. Artins Kaprrers. Further contributions on neurobiotaxis. IX. An attempt to 
compare the phenomena of neurobiotaxis with other phenomena of taxis and tropism. 
The dynamic polarization of the neurone. Six figures 
Davip H. Dotiey. Further verification of functional size changes in nerve cell bodies 
byrhesuse of the polar planimeter4 “Three fisuress- 0.0.2.1... 56a Jalen. ae. 
ELIzABETH CAROLINE CrosBy. The forebrain of Alligator mississippiensis. Forty-six 
M. J. GReenNMAN. The number, size and axis-sheath relation of the large myelinated 
fibers in the peroneal nerve of the inbred albino rat—under normal conditions, in 
disease and after stimulation 
No. 4. JUNE 
Davenport Hooker. Studies on regeneration in the spinal cord. II. The effect 
of reversal of a portion of the spinal cord at the stage of the closed neural folds 
on the healing of the cord wounds, on the polarity of the elements of the cord and 
on the behavior of frog embryos. Nine figures 
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