CONTENTS. 
•v 
On the Circulation of the Blood m Pegea, as bearing on the question of a Lining to 
the Vascular System in the Tunicata in general. By John D. Macdonald, B.N., 
F.B.S. Communicated by George Busk, Esq., F.B.S., Sec. L.S. . . page 371 
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On the Physiology of the Pallial Sinuses of the Bracliiopoda. By John D. Mac- 
donald, B.N., F.B.S. Commimicated by George Busk, Esq., F.B.S. , Sec. 
L.S 
373 
XXII. On the Nerve proceeding to the Vesicles at the Base of the Halter es, and on the 
Sub-costal Nervure m the Wings of Insects. By J. Braxton Hicks, M.D. Bond., 
F.L.S. 377 
XXIII. On Three Oaks of Palestine. By J. D. Hooker, M.B., F.B.S., F.L.S., 8rc. 381 

XXIV. On Fissicalyx and Prioria, two recently published Genera of Leguininosse. By 
George Bentham, Esq., Bres. L.S. 389 
XXV. The Foot of the Fly ; its Structure and Action : elucidated by comparison with 
the Feet of other Insects, fyc. — Parti. By Tufeen West, Esq., F.L.S. . .393 
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PAKT III.— 1862. 
XXVI. Note on the Structure of the Anther. By Daniel Oliver, Esq., F.L.S. , Pro- 
fessor of Botany in University College, London 423 
XXVII. Notes on the Thysanura. — Part I. Smynthurid^e. By John Lubbock, Esq., 
FB.S., F.L.S., 8fc 
429 
XXVIII. On the Geographical Belations of the Coleoptera of Old Calabar. By An 
Murray, Esq., F.L.S., Assist. Sec. B. Hort. Soc 
449 
XXIX. Note on Hamamelis and Loropetalum ; with a Description of a new Aniso- 
phyllea//*om Malacca. By Daniel Oliver, Esq., F.L.S. 457 
On African Anonaceae. By George Bentham, Esq., Pres. L.S. .... 463 
On Prolification m Flowers, and especially on that kind termed Axillary Pro- 
lification. By Maxwell T. Masters, Esq., F.L.S., Lecturer on Botany at St. 
George's Hospital 481 
