BOTANY. 75 



Heuchera cylindrica, Dougl. ; Hook. I, p. 236. Cascade mountains, 0. T. 

 Saxifraga Tolm/EI, Torr. <& Gray, Flor. N. Amer. p. 567. Crater pass, Cascade mountains, 

 0. T. ; altitude, 6,800 feet. 



Saxifraga peltata, Torrey, Bot. Expl. Exped. ined.; Benth. Plant. Hartweg, No. 1740. 

 Saxifraga integrifolia, Hook. Flor. Bor.-Amer. \,p. 249, t. 86. Shores of Klamath lake. 



UMBELLIFER2E. 



Conioselinum Canadense, Torr. & Gray, Flor. N. Amer. 1, p. 619. Crater Pass, Cascade 

 mountains, 0. T. 



Edosmia G-airdneri, Nutt.; Torr. & Gray, Flor. 1, p. 612. Fort Reading and M'.-'Jurnber's, 

 N. California. 



Saxicula bipinnatifida, Dougl. ; Hook. Flor. Bor.-Amer. 1, p. 358, t. 92. Comi:- >n through- 

 out the Sacramento valley, California. 



Saxicula laciniata, Hook. & Am. Bot. Beechey, Suppl. p. 347. Petaluma, California. 



Eryngium articulatum, Hook. Jour. Bot. Common in northern California. 



Cymopterus TEREBiNxnixus, Nutt. ; Hook. Fl. Bor.-Am. 1, p. 266, t. 95. Crater pass, Cas- 

 cade mountains, 0. T. 



Peucedanum triternatum, Nutt.; Jour. Acad. Philud. 7, p. 27; Hook. Fl. Bor. -Am. I, p. 

 204, t. 94. Fort Reading, Cal. 



Peucedancm fckniculaceum, Nutt.; Torr. & Gray, Flor. 1, p. 627. Crater pass, Cascade 

 mountains. 



Peucedaxum utriculatum, Nutt.; Torr. & Gray, Flor. I, p. 628. San Francisco, California. 



Peucedaxum caruifolium, Nutt. ; Torr. & Gray, Flor. 1, p. 628. Shores of San Pablo bay, 

 California. 



Osmorrhiza nuda, Torr. in Whipple's Report, ined. Crater pass, Cascade mountains, Cal. 



Hydrocotyle Americana, Linn; Torr. & Gray, Flor. I, p. 599. San Francisco, Cal. 



CORNACE^]. 



Cornus Nuttallii, Nutt.Sylv. 3, p. b'l ; Torr. &Gray,Flor. \,p. 652. The fruit of this species 

 is quite different from that of C. florida, the berries being so densely glomerated as to form a 

 solid spherical capitulum, precisely as in the genus Benthamia, which is, therefore, scarcely 

 distinguishable from Cornus, and will perhaps not stand. 



Cornus Caxadexsis, Linn.; Torr. & Gray, Flor. 1, 652. Cascade mountains, 0. T. 



Cornus stoloxifera? MicJix.; Torr. & Gray, Flor. 1, 650. Cascade mountains, 0. T. 



Cornus pubescexs, Nutt. Sylva3,p. 54. Cascade mountains, 0. T. 



CAPRIFOLIACE.E. 



Loxicera ccerulea, Linn.; Torr. & Gray, Flor. 2, p. 9. Des Chutes basin, 0. T. ; Sep- 

 tember 1. 



Lonicera involucrata, {Herb. Banks,) DC. Prodr.4,p. 336; Torr. & Gray, Flor. 2, p. 9. 

 Cascade mountains, 0. T. 



Lonicera Californica, Torr. & Gray, Flor. 2, p. 7. San Antonio, Dr. Andrews. 



Loxicera hispidula, Dougl. Mss. ; Torr. & Gray, Flor. 2, p. 8. Placerville, California. 



Sambucus PUBtNS, Miclix. ; Mickx. Fl. I, p. 181. Cascade mountains, 0. T. 



Sambucus Mexicana, Pres. in DC. Prodr. 4, p. 323 ; Gray, PI. Wright, 2, p. 66. 

 Klamath basin and Oascade mountains, O. T. 



