ASA GRAY. 781) 



First Lessons in Botany and Vc^ctahlo Pliysiolo^fy. Now York, 1857. 8vo, pp. 

 236. [There are later issnes.] Revised Anj^., 18(58. 



On the age of a large Californian coniferous tree. Proc. Am. Acad., iii, 1)1-97. 



A short exposition of the structure of the ovule and seed-coats of Magnolia. 

 Jour. Linn. Soc, ii, lUG-llO. 



IIow Plants Grow: a simple introduction to Structural Botany. With a popular 

 Flora. New York, 1853. 8vo, 2;>3. 



Note on the coiling of tendrils of plants. Proc. Am. Acad., iv, 98, 99. [Ann. Nat. 

 Hist., Ill, 513,514; Am. J. Sci., II, xxvn, 277,276.] 



Notes upon some Rubiace^e, collected in the South Sea Exploring Expedition inider 

 Captain Wilkes. Proc. Am. Acad., iv, 33-50, 306-318. 



Action of foreign Pollen upon the Fruit. Am. J. Sci., II, xxv, l'2:;i, 123. 



1859. 



Neviusia,, a new genus of Rosacoas. Mem. Am. Acad., vi, 373-376, with plate. 



Diagnostic characters of now species of phienogamous plants, collected in Japan 

 hy Charles Wright, botanist of the United States North Pacific Exploring Expedition. 

 With observations upon the relations of the Japanese Flora to that of North America, 

 and of other parts of the Northern Temperate Zone. Mem. Am. Acad., vi, 377-452. 

 [Bibl. Univ. Archives, ix, 32-43; Canadian Natur.alist, iv, 296, 297; Am. J. Sci., II, 

 XXVIII, 187-200.] 



On the genus Croomia, and its place in the Natural System. Mem. Am. Acad., vi, 

 453-457, with plate. 



Characters of Ancistrophora, a new genus^f the order Compositie, recently de- 

 tected by Charles Wright. Mem. Am. Acad., vi, 457,458. 



Notes upon some Polynesian plants of the order Loganiacea;. Proc. Am. Acad., 

 IV, 319-324. 



Diagnoses of the species of Sandal-wood (Santalum) of the Sandwich Islands. 

 Proc. Am. Acad., IV, 326, 327. 



A revision of the genus Forestiera. Proc. Am. Acad., iv, 363-366. 



Report of the United States and Mexican Boundary Survey made under the direc- 

 tion of the Secretary of the Interior, by William II. Emory. Vol. ii, Part I. Botany of 

 the Boundary. (Note on Synthlipsis, Composit;e, Scrophulariacea;, note on Datura, 

 conspectus of the genera of Nyctaginacea; and the species of Mirabilis and Oxyba- 

 phus, by Dr. Gray), pp. 34, 73-107, 110-121, 154, 172-175, with live plates. 



Lists of Plants collected by l-jmanuel Samuels, in Sonoma County, Ca!., in 18,56. 

 Proc. Bost. Soc. Nat. Hist., vii, 142-145. 



List of a collection of dried plants made by L. J. Xantus, at Fort Tejon and vicinity, 

 California, near lat. 35- and long. 119^, 1857-'.58. Proc. Bost. Soc. Nat. Hist., vii, 

 145-149. 



Manuel of the Botany of the Northern United States. Revised [Third] Edition; 

 including Virginia, Kentucky, and all east of the Mississippi; arranged according to 

 the Natural System. With six plates, illustrating the Genera of F<!rns, etc. 1859, 

 pp. XXIV, 635. 



British National Museums of Natural History. Am. J. Sci., II, xxvn, 277. 



Trichomaues radieans, Swartz. Am. .1. S(;i., xxviii, 410, 441. 



IHOO. 



Catalogue of Plants collected East of the Rocky Mountains. Pacific R. K. Sur- 

 veys, XII, part 2, 40-49, with three plates. 



• Report upon the Colorado River of the West, explored in 1857 and 1858 by Lieut. 

 Joseph C. Ives. Part IV. Botany (the orders preceding Verbenaceai, excepting 

 the Cactaceie, by Professor Gray), pp. 1-20. 



