APPENDIX B 491 



Remarks on the structure and affinities of some Lepidostroli. (Mem. 



Geol. Survey, 1848, vol. ii. pp. 440-456.) 

 Observations made when following the Grand Trunk Road across 



the hills of Upper Bengal, Paras-Nath, &c. in the Soane Valley ; 



and on the Kymaor branch of the Vindhya hills. (Journ. 



As. Soc. Bengal, 1848, vol. xvii. pt. 2, pp. 355-411 ; translated 



in Berghaus, Zeitschr. fur Erdk. 1849, vol. ix. pp. 230-242.) 



Reprint. Calcutta, 1849. 

 Botanical mission to India. (Hook. Lend. Journ. Bot. 1848, 



vol. vii. pp. 237-268, 297-321 ; Hook. Kew Journ. Bot. 1849, 



vol. i. pp. 1-14, 41-56, 81-89, 113-120, 129-136, 161-175, 



226-233, 274-282, 301-308, 331-336, 337-344, 361-370 ; 1850, 



vol. ii. pp. 11-23, 52-59, 88-91, 112-118, 145-151, 161-173, 



213-218, 244-249.) 

 Letters to A. von Humboldt, 1848-1849. (Translated in Berghaus, 



Zeitschr. fur Erdk. vol. ix. p. 230 ; Berghaus, Geogr. Jahrb. 



vol. i.) 



1849 



The Rhododendrons of Sikkim-Himalaya. (Edited by W. J. 



Hooker.) London, 1849-1851. 14 + 7 pp., 30 pi. with 



descriptive text. fol. 

 Notes, chiefly botanical, made during an excursion from Darjiling 



to Tonglo. (Journ. As. Soc. Bengal, 1849, vol. xviii. pt. 1, 



pp. 419-446; Journ. Hort. Soc. 1852, vol. vii. pp. 1-23.) 



Reprint. Calcutta, 1849. 

 Flora nigritiana. (By J. D. H. and G. Bentham.) (W. J. Hooker, 



Niger Flora, pp. 199-577, pi. 17-50. London, 1849. 8vo.) 

 Enumeration of the Plants of the Galapagos Islands, with descrip- 

 tions of the new species. (Proc. Linn. Soc. 1849, vol. i. 



pp. 276-279 ; Trans. Linn. Soc. 1851, vol. xx. pp. 163-234.) 

 Extract from a letter to Professor Wheatstone [on the temperature 



of the soil in Egypt, &c.]. (Brit. Assoc. Rep. 1848 [1849], 



pt. 2, pp. 17-19.) 



1850 



Letter from Churra Poonji, Khasiah Hills. (Gard. Chron. 1850, 



pp. 694, 710.) 

 Webb and Bert helot, Histoire Naturelle des'Iles Canaries, vol. iii. 



pt. 3, 1836-1850, pp. 430-432. Balanophoreae. 



1851 



A fourth excursion to the passes into Tibet by the Donkiah Lah. 

 (Journ. Geogr. Soc. 1851, vol. xx. pp. 49-52, with map.) 



