CONTENTS OF VOL. XVII. 
[THIRD SERIES. | 
NUMBER XCVII. 
I. On the Classification of the Amnelides. By A. DE QUATRE- 
II. Carcinological Gleanings. No. II. By C. Spence BATE, 
F.R.S. (Plate ID.)  ..scsscaseeesseeenseeereneeeeees np abaidiadc batieaabie tans eens 
IIL. Contributions to an Insect Fauna of the Amazons Valley. 
CoLeoprera: Loneicornes. By H.W. Bares, Esq. «..+-++--++ 
IV. On the Terrestrial and Fluviatile Mollusca of Trinidad. B 
R. J. LecuMEreE Guppy, Civil Service, Trinidad..........-...+++ Seeees 
V. Notice of some new Species of Callithria in the Collection of 
the British Museum. By Dr. J. E. Gray, F.R.S. &.  oseeeeeeeeeeees 
VI. Notule Lichenologice. No.I. By the Rev. W. A. LeicutTon, 
B.A., F.LS.  ..ccecerseoseeeees scat wasp equediaiden epausave eaueisasssnipeaees-emene 
VII. Notule Lichenologice. No. II. By the Rev. W. A. Lereu- 
TON, B.A., F.LAS. .ccccceceeeeseenseeseneenenes ssafiewes Sensenneenehinesec cers ides 
New Books :—Manual of Geology, by the Rev. Samuel Haughton, 
M.D., Fellow of Trinity College, Professor of Geology in the 
University of Dublin.—Essay on the Trees and Shrubs of the 
Ancients ; being the Substance of four Lectures delivered before 
the University of Oxford, by C. Daubeny, M.D., Professor of 
Botany and Rural Economy.—The Record of Zoological Litera- 
ture (1864), Vol. I., edited by Albert C. L. G. Giinther, M.A., 
Page 
58 
59 
M.D., Ph.D., F.Z.S. &. ....sssseeeeeeeee seaneuateeuscenehecensitmasas 65—73 
Notice of two new Species of Colobus from Western Africa, by Dr. J. 
E. Gray; On Purifying the Water for the purpose of Fish- 
hatching, by W. H, Ransom, M.D.; On a Fossil Lizard in Copal, 
