GRA] 



995 



[GEA 



Gray, Asa. 2O. On the composition of the plant 

 by phytons, and some applications of phyllotaxis. 

 Amer. Assoc. Proc. 1849, pp. 438-444. 



21. Note on the genus Thelesperma, Les- 



sing. Hooker's Journ. Botany, I., 1849, p. 252. 



22. Characters of some Gnaphalioid Com- 

 posite of the division Angianthea;. Hooker's 

 Journ. Botany, III., 1851, pp. 97-102, 147-153, 

 172-178. 



23. Characters of a new genus (Dissothrix) 



of Composite-Eupatoriaceas, with remarks on 

 some other genera of the same tribe. Hooker's 

 Journ. Botany, III., 1851, pp. 223-225. 

 24. Note on Tetratheca. Hooker's Journ. 



Botany, IV., 1852, pp. 199-200. 

 25. Characters of some South-west Aus- 

 tralian Composite, principally of the subtribe 

 Gnaphalieaa. Hooker's Journ. Botany, IV.. 

 1852, pp. 225-232, 266-276. 



26. Notices of Botanical Literature. &c. 



Silliman, Journ. XIII., 1852, pp. 42-53. 



27. Remarks on Menodora, Humb. and 



Bonpl., and Bolivaria. Silliman, Journ. XIV., 

 1852, pp. 41-45. 



28. Plante Wrightianrc Texano-Neo- 



MexicanEe. [1850.] Smithson. Contrib. III., 

 1852 ; IV., 1853. 



29. Characters of some new genera of 



Plants, mostly from Polynesia. Amer. Acad. 

 Proc. III., 1852-57, pp. 48-54, 127-129. 



3O. On the age of a large Californian coni- 

 ferous tree. Amer. Acad. Proc. III., 1852-57, 

 pp. 94-97. 



31. Brief characters of some new genera 



and species of Nyctaginacete, principally col- 

 lected in Texas and New Mexico. Silliman, 

 Journ. XV., 1853, pp. 259-263, 319-324. 



32. On the discovery of two species of 



Trichonianes in the State of Alabama, one of 

 which is new. Silliman, Journ. XV., 1853, pp. 

 324-326. 



33. Characters of Tetraclea, a new genus 



of Verbenacese. Sillimau, Journ. XVI., 1853, 

 pp. 97-98. 



34. Note on the parasitism of Comandra 



umbellate, Nutt. Silliman, Journ. XVI., 1853, 



pp. 250-251 ; Ann. Nat. Hist. XII., 1853, pp. 



365-366. 

 35. On the age of the large tree recently 



felled in California. Silliman, Journ. XVII., 



1854, pp. 440-443. 

 36. Note on the genus Buckleya. Silliman, 



Journ. XVIII., 1854, pp. 98-100. 

 37. On the Ammobroma Sonorre. Amer. 



Assoc. Proc. 1855, pp. 233-236. 

 38. On the affinities of the genus Vavas, 



fienth., also of Ehytidandra, Gray. [1854.] 



Boston, Mem. Amer. Acad. V., 1855, pp. 329- 



336. 



Gray, Asa. 39. Statistics of the Flora of the 

 Northern United States. Silliman, Journ. 

 XXII., 1856, pp. 204-232. 



40. Plante Lindheimerianx. Part II. An 



account of a collection of plants made by F. 

 LINDHEIMEK in the western part of Texas, in 

 the years 1845-46 and 1847-48, with critical 

 remarks, descriptions of new species, &c. [1850.] 

 Boston, Journ. Nat. Hist. VI., 1857, pp. 141- 

 233. 



41. Neviusia, a new genus of Rosacese. 



[1858.] Boston, Mem. Amer. Acad. VI., 1857, 

 pp. 373-376. 



42. Diagnostic characters of new species 



of phasnogamous plants, collected in Japan by 

 Charles WEIGHT, botanist of the U.S. North 

 Pacific Exploring Expedition. With observa- 

 tions upon the relations of the Japanese Flora to 

 that of North America, and of other parts of the 

 Northern Temperate Zone. [1858-59.] Bos- 

 ton, Mem. Amer. Acad. VI., 1857, pp. 377- 

 452 ; Bibl. Univ. Archives, IX., 1860, pp. 32- 

 43; Canadian Naturalist, IV., 1859, pp. 296- 

 297 ; Silliman, Journ. XXVIIL, 1859, pp. 187- 

 200. 



43. On the genus Croomia, and its place in 



the Natural System. Boston, Mem. Amer. Acad. 

 VI., 1857, pp. 453-457. 



44. Characters of Ancistrophora, a new 



genus of the order Composite, recently detected 

 by Charles WRIUHT. Boston, Mem. Amer. Acad. 

 VI., 1857, pp. 457-458. 



45. Note on Obolaria virginica, L. [1856.] 



Linn. Soc. Journ. L, 1857 (Bot.), pp. 129-130. 



46. Statistics of the Flora of the Northern 



United States. Silliman, Jouru. XXIII., 1857, 

 pp. 62-84, 369-403. 



47. Notes upon some Rubiacea^, collected 



in the South Sea Exploring Expedition under 

 Capt. WILKES. [1859.] Amer. Acad. Proc. 

 IV., 1857-60, pp. 33-60, 306-318. 



48. Note on the coiling of tendrils of 



plants. Amer. Acad. Proc. IV., 1857-60, pp. 

 98-99 ; Ann. Nat. Hist. IH., 1859, pp. 513- 

 514 ; Silliman, Journ. XXVII., 1859, pp. 277- 

 278. 



49. Notes upon some Polynesian plants of 



the order Loganiaceas. [1859.] Amer. Acad. 

 Proc. IV., 1857-60, pp. 319-324. 



50. Diagnoses of the species of Sandal- 



wood (Santalum) of the Sandwich Islands. 

 [1859.] Amer. Acad. Proc. IV., 1857-60, pp. 

 326-327. 



51. A revision of the genus Forestiera. 



Amer. Acad. Proc. IV., 1857-60, pp. 363-366. 

 52. A short exposition of the structure of 



the ovule and seed-coats of Magnolia. [1857.] 

 Linn. Soc. Journ. II., 1858 (Bot.), pp. 106- 

 110. 



6 K 2 



