⁂ In one vol. royal 16mo, with sixteen plates of figures. Price 7s. plain; 10s. 6d. coloured.

Serials.

32. CURTIS'S BOTANICAL MAGAZINE; by Sir William Jackson Hooker, F.R.S., V.P.L.S., &c., Director of the Royal Gardens of Kew. With observations on the culture of each species, by Mr. John Smith, A.L.S., Curator of the Royal Gardens. In monthly numbers, each containing six plates, price 3s. 6d. coloured.

33. HOOKER'S JOURNAL OF BOTANY, and KEW GARDEN MISCELLANY. Edited by Sir William Jackson Hooker, F.R.S., &c. In monthly numbers. Price One Shilling.

34. ZOOLOGY OF THE VOYAGE OF H.M.S. SAMARANG. Edited by Arthur Adams, Assistant-Surgeon, R.N. Fishes. By Sir John Richardson, M.D., F.R.S. Crustacea. By the Editor and Adam White, F.L.S. Mollusca. By the Editor and Lovell Reeve, F.L.S., including the anatomy of the Spirula, by Prof. Owen, F.R.S.

35. PHYCOLOGIA BRITANNICA; or, History of the British Sea-weeds. By Professor Harvey, M.D., M.R.I.A. In parts, price 2s. 6d. coloured; large paper, 5s. To be completed in 60 parts. Part 49 just published.

36. NEREIS AUSTRALIS; or, Illustrations of the Algæ of the Southern Ocean. By Professor Harvey, M.D., M.R.I.A. To be completed in Four Parts, each containing 25 coloured plates, imp. 8vo, price 1l. 1s. Parts 1 and 2 recently published.

37. CONTRIBUTIONS TO ORNITHOLOGY. By Sir William Jardine, Bart. In parts, each containing 4 plates, price 3s.

38. CONCHOLOGIA ICONICA; or, Figures and Descriptions of the Shells of Molluscous Animals. By Lovell Reeve, F.L.S. Demy 4to. Monthly. Eight plates. 10s. coloured. Part 87 just published.