CONTENTS. Vii 
SruTcHBURY, 4.L.S., and Curator of the Bristol Philosophical Institu- ` 
üp . 0... OAM Loc sonTun T wivuc ce page 36] 
XVII. Observations on the Genus Hosackia and the American Loti. By 
Gzonce Bantam, Eug. PLS)... 0.0. 9.11 0t . 808 
XVIII Characters of Emsa, a Genus of Insects allied to the White Ants 
(Termites) ; with Descriptions of the Species of which it is composed. 
29 3. O. Wnsrwoopn, Esq. F.L.$...— . . ee 2 nu 
XIX. De Marchantieis. Auctore THoma Tavron, M.D., S.L.S. . E... 379 
XX. On a new Arachnide wniting the Genera Gonyleptes and Phalangium. 
Hy thé Rev: F. W. Hors, MA; PRS PDS. ss o . 897 
XXI. On the Eriogonez, a Tribe of the Order Polygonacee. By GrorcE 
BENTHAM, Esd., F.LOS.S070 0 5 osea ae ou ee SL ME 
XXII. Observations on the Species of Fedia. By Josepa Woops, Esq., 
EES 5103597000 eens soda io te ee TAD 
XXIII. Remarks on some British Ferns. By Mr. Davin Don, Libr. L.S. . 435 
XXIV. Descriptions of Five new Species of the Genus Pinus, discovered by 
Dr. CouvrEn in California. By Mr. Davi» Dos, Libr. L.S. . . 439 
XXV. Some Account of the Galls found on a Species of' Oak from the Shores of 
the Dead Sea. By Aymer Bourke Lampert, Esq., F.R.S. F.P.L.S., 
(c. . 6 o o du Uu a’ eu oe. s V 4345 
Note on the Mustard Plant of the Scriptures. By Mr. Lampert. . 449 
XXVI. On several new or imperfectly understood British and European Plants. 
By Cnanzzs C. Banineton, MA., FLS. FGS., &c. . . . . 451 
