CONTENTS. vii 
XXIII. On the Genus Myrmica, and other indigenous Ants. By Joun Curtis, Esq., 
F.L.S. $c. een e ee ua. T CMM E 
XXIV. Note on the Elaters of Trichia. By ARTHUR HENFREY, Esq., F.R.S., F.L.S. yc. 221 
| XXV. Note on the Genus Ancistrocladus of Wallich. By G. H. K. TmwarrEs, Esq., 
F.L.S. &c., Superintendent of the Botanic Garden of Peradenia, Ceylon. . 225 
XXVI. Remarks relative to the affinities and analogies of natural objects, more parti- 
cularly of Hypocephalus, a Genus of Coleoptera. By Joux Curtis, Esg., F.L.S. 
Q5 o. v so E. nu ae ae ee at . 227 
XXVII. On the Osteological relations observable among a few Species of the Bovine 
Family. By WALTER ADAM, M.D. Communicated by RosERT Brown, Esq., 
Ku en uuu, MN I uu RS 
PART IV.—1855. 
XXVIII. Observations on the Structure of the Seed and Peculiar Form of the Embryo 
in the Clusiaceæ. By Joux Miers, Esq., F.R.S., PLS. c. . . . . .948 
XXIX. Extract from a Memoir on the Origin and Development of Vessels in Monocoty- 
ledonous and Dicotyledonous Plants. By Dr. FRANCISCO FREIRE ALLEMàO, of 
Rio de Janeiro. Translated and communicated by Joux Miers, Esq., F.R.S., 
lis te . —. . ed Din eue, À M0 
XXX. Description of Peachia hastata, a new genus and species of the Class Z00PHYTA ; 
with observations on the Family Actiniade. By Puur Henry Gosse, Esq., 
u en ee ee | 
XXXI. Hore Carcinologicæ, or Notices of Crustacea. I. A Monograph of the Leuco- 
siadæ, with observations on the relations, structure, habits and distribution of the 
family ; a revision of the generic characters ; and descriptions of new genera and 
species. By Tuomas BELL, Esq., V.P.R.S., Pres. L.S. e. . . . . . . 277 
XXXII. Extracts from the Minute-Books of the Linnean Society of London . . . 315 
. 817 
Catalogue of the Library of the Linnean Society . 
Donations to the Museum of the Linnean Society . . 947 
