vi CONTENTS. 
Page 
Skull of the Extinct Rhinoceros hemitechus, in an Ossiferous Cave in 
the Peninsula of Gower. By H. Fatconer, F.R.S, &e. ........20.000 248 
XXIX. Observations on Raphides and other Crystals. By GEoRGE 
(Grid Riaob rey: bal esis: | Maptingebeeooddddasoddndosec asucadeehdlecanawevomeceerontees 250 
XXX. On the Menispermacee. By Joun Miers, F.R.S., F.L.S. 
Sas) den dbbootipedhi@nondoodbodiacsason pepe cadae sabignncnahudoonondsaoboucncsnene des. 252 
XXXI. Descriptions of Genera and Species of Hispide. By J.S. 
PVAUAY: cvewacsestestsisas anesaireilanciosce se cnoscualed sais tase caeaamen tee eeaeneeeeeeetee 261 
XXXII. On the remarkable Means by which certain Species of 
Parasitic Crustacea effect their Conservation. By M. EuGrkne 
EES Sintec ceawansceeeevece Went ceuhicdemenecoeneostece Brie Moe aponadecoaceodeee oo SHA 
XXXIII. On the Fossils of the Hunstanton Red Rock. By 
Harry Sere ey, F.G.S8., Woodwardian Museum, Cambridge......... 276 
XXXIV. On the Influence of the Nervous System on the Respira- 
tion of Insects. By Ex BAU DELOT <cose2..ccecnseactieseasansectmedecseeeaes 280 
XXXV. On Museums, their Use and Improvement; and on the 
Acclimatization of Animals: being the Address delivered to the 
Zoological and Botanical Section of the British Association, at the 
Bath Meeting, by Dr. J. E. Gray, President of the Section............ 283 
New Books :—Transactions of the Tyneside Naturalists’ Field-Club. 
Vol. VI. Part I1.—The Physical Geology and Geography of 
Great Britain: Six Lectures to Working Men, delivered in the 
Royal School of Mines in 1863, by Prof. A. C. Ramsay, F.R.S. 
BEC ra ncaaee ecleeeanecasigansewansiiewessaeicencemcacendascilsacmnicci een 297—304 
Proceedings of the Zoological Society ........sssesessoessssereveees 304—315 
Notice of a new Genus (Silurana) of Frogs from West Africa, by 
Dr. J. E. Gray, F.R.S. &e.; Note on Lepas anatifera, by R. 
Dyce, M.D., F.R.S.E.; On the Anatomy of the Balanophorez, 
as regards the Characters which it furnishes for the Classification 
of those Plants, by M. A. Chatin; Notice of a Skeleton of the 
Great Auk found in Guano near Newfoundland, by Dr. J. E. 
Gray, F.R.S. &c.; Second Note on the Anatomy and Histology 
of Branchiostoma lubricum, Costa, by M. J. Marcusen; Note on 
the Great Auk, by Dr. P. L. Sclater, M.A., See. Z.S. &e. ... 315—320 
NUMBER LXXXIII. 
XXXVI. Remarks on Stilifer, a Genus of quasiparasitic Mollusks; 
with Particulars of the European Species S. Turtoni. By J. Gwyn 
URWERE YS; Lie Wsccssetce coustacccuers sauccue tans eentete cence ee naan ame 321 
