viii CONTENTS. 
Page 
L. Notulæ ETa A No. XXXIV. By the Rev. W. A 
Lxianros, B.A., F.L.S., F.B.S. Ed. ei on the Chemieal Re. 
action in the British Species of a Rr Pe a ET In 473 
LI. List of Coleoptera received from Old Calabar, on the West 
Coast of Africa. By ANDREW Murray, F.LS. ................ 475 
New Books:—1\. Preliminary Field-Report of the United-States 
Geclowical. Survey of Colorado and New Mexico, conducted, 
under the authority of the Secretary of the Interior, by F. V. 
Hayden, ee a With a Report on the Mines 
and Mine of Color: , by Persifor Frazer, junior; and a 
Report on p grieult ora 7 
2. port on d Report of the Exploration of the Yellowstone and 
fissouri Rivers, Dr. F. V. Hayden the direction of 
tain ynolds, Eng. 1859- ith Report on the 
Cretaceous and Tarta Plants, by J. S. Newberry, M.D. h 
a Pere Map.—3. The Lifted and AA Rocks of Ame- 
a, with their Influences on the Oceanic, Atmospheric, and 
Vand Curate, and the Distribution of Races, by Geor Orge 
DNI uir Lio Soe er VIEN ec ee 1 RT M 3 
mena of ria Cells, by N. Lieberk | kühn; On the Reptilia of 
the Triassie Formations of the Atlantic Tegion of the United 
etaton Dy Pro boc Me IP TC 495—498 
PLATES IN VOL. VI. 
.PraATE I. Batrachiderpeton lineatum. 
Hir. Coleoptera from Old Calabar. 
IV.—X. New Ostracoda. 
ees bnew Foraminifera. 
XIII. New Species of Subspherous Sponges. 
XIV. Development of Rhipiphorus paradoxus. 
XV. Rhaphidotheca Marshall-Hallii.—Fieldingia lagettoides. 
XVI. Development of Rhipiphorus paradoxus. 
oar } Favositipora Deshayesii. 
XIX. New Entomostraca. 
