PUBLICATIONS OK Till-] KAY SOCIETY. 19 



Report on Geographical Botany for 1844. By A. GKISEBACH. pp. 



315-414. 

 Report on Geographical and Systematic Botany for 1845. By A. 



GKISEBACH. pp. 415-494. 



17 The Natural History of the British Entomostraca. By 

 \Y . I.>AU;D. viii 4- 364 pp., 36 plates. Svo. 1850. 



For the Seventh Year, 1850. 



18 Bibliographia Zoologise et Greologise. A General Cata- 

 logue of all Books, Tracts, and Memoirs on Zoology and 

 Geology. By Louis AGASSIZ. Edited by H. E. STRICKLAND. 

 Vol. U. C-F. iv + 492 pp. Svo. 1850. 



19 A Monograph of the British Nudibranchiate Mollusca. 

 By JOSHUA ALDER and ALBANY HANCOCK. Part V. iv + 



/ 



62 pp., 16 plates. Folio. 1851. 



For the Eighth Year, 1851. 



20 The British Species of Angiocarpous Lichens, elucidated 

 by their Sporidia. By the Eev. W. A. LEIGHTON. vi + 

 102 pp., 30 plates. 8vo. 1851. 



21 A Monograph of the Sub-class Cirripedia. By CHARLES 

 DARWIN. The Lepadidas, or Pedunculated Cirripedes. 

 xii + 400 pp., 10 plates. 8vo. 1851. 



For the Ninth Year, 1852, H 



22 Bibliographia Zoologia? et Geologise. A General Cata- 

 logue of all Books, Tracts, and Memoirs on Zoology and 

 Geology. By Louis AGASSIZ. Edited by H. E. STRICKLAND. 

 Vol. III. G-M. vi + 658 pp. Svo. ' 1852. 



23 A Monograph of the British Nudibranchiate Mollusca. 

 By JOSHUA ALDER and ALBANY HANCOCK. Part VI. iv 4 

 62 pp., 12 plates. Folio. 1852. 



For the Tenth Year, 1853. 



24 Botanical and Physiological Memoirs. Edited by ARTHUR 

 HENFRKY. xvi + 568 pp., 6 plates. Svo. 1853. 



The Phenomenon of Rejuvenescence in Nature. By ALEXANDER 



BRATJN. pp. vii-xxvi, 1-342, pis. i-v. 



The Animal Nature of Diatomese. By G. MENIGHINI. pp. 343-514. 

 The Natural History of Protococcus pluvialis. By FERDINAND COHN. 



pp. 515-564, pi. vi. 



25 A Monograph of the Sub-class Cirripedia. By CHARLES 

 DARWIN. The Balanidae, the Verrucidte, etc. viii + 684 

 pp. Svo. 1854. 



