LIST OF PAPERS. 
Page 
AITCHISON, J, E, Trerney, M.D., F.L.S. 
Flora of the Jhelum District of the Punjab. sese 55 
BEDDOME, Captain R. H. 
On a New Genus of Zernstremiacee. (Plate XVIL) ........ 267 
BENTHAM, GEORGE, P.L.S., F.R.S., Ze, 
On the Genera Sweetia, Sprengel, and Glycine, Linn., simulta- 
neously published under the name of Leptolobium ........ . 259 
BERKELEY, Rey, AL J., M.A., F.L.S. 
Observations on a peculiar Mode of Fructification in Chionyphe 
Carters, Berk. (Plate A ha EE 139 
Note to the above Paper, by the SECRETARY. (Plate XL).... 143 
BREWER, Professor W., H. 
Extract of a letter on the Forests of Sequoia ( Wellingtonia) 
gigantea, addressed to Sir W. J. Hooxer, F.R.S. & L.S..... 274 
CASPARY, Professor ROBERT. 
Note on the Variety Trimmeri of Potamogeton trichoides, Cham., 
found m England.. -o EE e eee 273 
ÜRÜGER, Dr. H. 
A few Notes on the Fecundation of Orchids and their Morpho- 
logy. (Plate De EEN 127 
DALZELL, N. A., Esq. 
A New Genus of Aselepiadee. (Plate IIL.) ................ 10 
Darwin, CHARLES, M.A., F.R.S., F.L.S., &c. 
On the Sexual Relations of the Three Forms of Lythrum Salicaria, 169 
D’Urnsay, W. S. M., Esq., F.L.S. 
On the Naturalized Weeds of British Kaffraria .............. 267 
Hoo&er, J. D., M.D., V.P.RS. & L.S. 
On the Identity of Pinus Peuce, Griseb., of Macedonia, with the 
P. excelsa of the Himalaya Mountains ............... esu. 145 
Hook, J. D., M.D., &c., and Dr. T. THOMSON., 
Description of a New Genus of Scrophularinee from Martaban. 
(Fito 3.) ee EI OR PAR EK 11 
