1V CONTENTS 
No.4. AUGUST 
S. W. Ranson. An introduction to a series of studies on the sympathetic nervous sys- 
tem: 4One were po Aes ree a eee «+>. Gee. Sale. ne eh pene 305 
S.-W. Ranson AND P. R. Brutinestey. The superior cervical ganglion and the cer- 
vical portion of the sympathetic trunk. Fifteen figures.........................0. 313 
P. R. Brutrnastey anv S. W. Ranson. On the number of nerve cells in the ganglion 
cervicale superius and of nerve fibers in the cephalic end of the truncus sympathi- 
cus in the cat and on the numerical relations of preganglionic and postganglionic 
TE UTOTES eee en sci kets Sie aisles SoU MENSOM baie vprstdcaie. Je oot RD sag RIE ae els eee Ne EA 359 
P. R. Bruyincsitey asp 8S. W. Ranson. Branches of the ganglion cervicale superius. 
inept 1 5) Ay accent Hera ale pe RI hein She sche Sy aah eg 367 
Sypnry E. Jonnson. On the question of commissural neurones in the sympathetic 
panmlin, .Wiiteen Heures... 06 2 joes ee 2a an anne: oo Sed ere 385 
S. W. Ranson Aanp P. R. Binuinastey. The thoracic truncus sympathicus, rami com- 
municantes and splanchnic nerves in the cat. Nine figures.....................-.-. 405 
S. W. Ranson anv P. R. Biturncsuey. An experimental analysis of the sympathetic 
trunk and greater splanchnic nerve in the cat. Ten figures......................-.. 441 
No. 5. OCTOBER 
N. E. McInpoo. The olfactory organs of Diptera. Fifty-five figures.................. 457 
F. H. Prxe. Remarks on von Monakow’s “‘Die Lokalisation im Grosshirn’’ Sandee nase 
C. A. Stewart. Weights of various parts of the brain in normal and pnertad nite 
rats at different ages. One figure and three tables..............5..00.00. 00 hoses dee 511 
Henry H. Donatpson AND G. NaGcasaka. On the increase in the diameters of nerve- 
cell bodies and of the fibers arising from them—during the latter phases of growth 
(albino rat). ‘Three charts*and ‘one figure: . 2222/52 08 22705. SO Se ey ee eee 529 
F. W. Carpenter. Nerve endings of sensory type in the muscular coat of the stomach 
and small intestine. Preliminary note. Four figures.................. 00:00 .+0++00% 553 
