1881.] Zhe Bee's Tongue, and Glands connected with it. 113 
An illustration of the gradual appearance of the Sylvian fissure 
with the hippocampal formation, is attempted below : 
The last cut represents the Sylvian fissure formed as in man, 
with the accompanying fascicular distortions : 
The growth of the frontal lobe in proportion to the intelligence 
of the primate individual, augments this creation of temporal. 
Many of the longitudinal sulci of the quadrumana fold over and 
under with this advancement of the occipital into temporal, and 
the parieto-occipital fissure on the median face of the cerebral 
hemisphere is doubtless created directly by this bend, and the 
calcarine may also owe its origin to this change. A variety of 
causes combine, however, in fissure formation, aside from those 
mentioned. 
——10: 
THE BEE’S TONGUE, AND GLANDS CONNECTED 
WITH 
BY JUSTIN SPAULDING. 
TS present paper is the outcome of an interest in the subject 
awakened by an article, by Mr. J. D. Hyatt, on the sting of 
the honey bee, in the American Quarterly Microscopical Fournal 
for October, 1878, followed by one on the structure of the tongue 
by the same, July, 1879. Both bear i impress of careful and pains- 
taking interpretation of facts, and a genius in manipulation that 
is truly marvelous, Mr. Chamber's article, prior to Mr. Hyatt’s 
