AHA GRAY. 71)1 



Strnctnre and fertilization of certain Oicliiils. Am. J. Sci., II, x\.vv[, 2'J2-2[}\. 



Manuel of tbe Botaiij', et<;. Fourth revised Edition. To which is added Garden 

 Botauy, an Introduction to a kno\vIed<;c of the common cultivated Plants. With 

 twenty-two plates, ilhistrating the Grasses, Ferns. Mosses, etc. New York, 1863, pp. 

 ci, 74:?. 



Synopsis of the species of Hosackia. Proc. Acad. Philu., 18()3, 346-352. 



18G4. 



On Streptanthua Nuit., and the plants which have been referred to that genus. 

 Proc. Am. Acad., vi, 182-188. 



A revision and arrangement (mainly by the fruit) of the North American species 

 of Astragalus and Oxytropis. Proc. Am. Acad., vi, 188-236. 



On scientific nomenclature. Am. J. Sci., II, xxxvii, 278-281. [Ann. Mag. Nat. 

 Hist., xixi, 517-520; Seemann's Jour. Bot., 11, 188-190.] 



Radicle-ism. Am. J. Sci., xxxviir, 125-126. 



NewScirpi of the Northern United States: S. Canbyi, S. Clintonii. Am. J. Sci., II, 



XXXVIII, 289-290. 



I860. 



Najas major, Ruppia maritinia, etc., discovered at Salina, N. Y. Am. J. Sci., II, 



XXXIX, 106-107. 



Harvard University Herbarium. Am. .J. Sci. II, xxxix, 224-226. 



Story about a Cedar of Lebanon. Am. J. Sci., II, xxxix, 226-228. 



New or little known Polynesian Thymele:e. Seemann's Jour. Bot., Ill, 302-306. 



The Tennessee Yellow-Wood (Cladrastis lutea). Am. J. Sci., II, XL, 273. 



Characters of some new plants of California and Nevada, chiefly from the collec- 

 tions of Prof. William H. Brewer and of Dr. Charles L. Anderson, with revisions 

 of certain genera or groups. Proc. Am. Acad., vi, 519-556. 



18»;6. 



Professor Tredwell's Improvements in constructing Cannon : Address of the presi- 

 dent of the American Academy of Arts and Sciences (Prof. Asa Gray) upon the 

 presentation < f the Rumford Medal to Professor Tredwell, November 15, 18()5. Proc. 

 Am. Acad., vii, 44-51 ; Am. J. Sci., II, xi.i, 97-103. 



Scolopendrium oCQciuarum in western New York. Am. J. Sci., II, XLi, 417. 



A new Fijian Iledycaria : II. dorstenioides. Seemann's Jour. Bot., iv, 83-84. 



Note on a regular dimerous flower of Cyi)ripedium candidum. Am. J. Sci., II, XLil, 

 195. [Ann. Mag. Nat. Hist., xvill, 341-342; Seemann's Jour. Bot., IV, 378-379.] 



An innovation in nomenclature in the recently issued volume of the rrodromus. 

 Am. J. Sci., II, XLiii, 126-128. [Seemann's Jour. Bot., V, 81-84.] 



Manual of the Botany of the Northern United States, including the di.«trict east of 

 the Mississippi and north of North Carolina and Tennessee, arranged according to the 

 Natural System. Fifth edition, with twenty plates, illustrating the Sedges, Grasses, 

 Ferns, etc. New York, 1867. 8vo, pp. 701. A second issue in 1868 has four pages of 

 addenda. 



Morphcdogy of stamens and use of abortive organs. Am. J. Sci., 11. xxLiii, 273-274. 



Botanical Notes and Queries. On Sambucus Canadensis, Robinia hispida, and 

 Clerodendron Thompsonie. Am. Nat., i, 49.3-494. 



May apples in Clusters; Invasions of Foreign plants. Am. Nat., i, 494-495. 



Botanical Notes and Queries. On Tillandsia usneoides; Robinia hi.spida. Am. 

 Nat., I, 673-674. 



Monstrous Fh)wers of Habenaria limbriata; Tlio Fider (Sambucus Canadensis) as 



