74 BOTANY. 



ONAGARACE.E. 



CLARKIA ELEGAXS, LindL; Torr. & Gray, Flor. 1, p. 515. McCumber s, N. California ; July 29. 



EPILOBIUM ALPIXUM, var. ALSIXIFOLIUM, Fill.; Torr. & Gray, Flor. 1, p. 489. Crater pass, 

 Cascade mountains, Oregon Territory. 



EPILOBIUM ANGUSTIFOLIUM, Linn. In pine woods, passim. Northern California and Oregon. 



EPILOBIUM PAXICULATUM, Nutt.; Torr. & Gray, Flor. 1, p. 490. Sacramento valley, Columbia 

 and Klamath basin, Oregon Territory ; July and August. 



EPILOBIUM COLORATUM, Maid. Banks of Canoe creek, northern California ; July. 



(EXOTIIERA DEXSIFLORA, Lindl. Banks of Pit river, California ; July 30. 



(EXOTIIERA BiEXNis, var. CAXESCEXS, Gray. Banks of Canoe creek, northern California ; 

 August 2. 



(ExoiHERA TRICHIOCALYX, Nutt.; Torr. & Gray, Flor. I, p. 494. Lost river, Klamath basin, 

 Oregon Territory ; August 4. 



(EXOTIIERA TANACETIFOLIA, TorT. & Gray, in Beckivith s Railroad Report, p. 121, t. 4. A 

 variety with less dissected foliage. Shores of Rhett lake. 



GROSSULACE^E. 



RIBES MEXZIESII, Pursli, Fl. 2, p. 732 ; Torr. & Gray, FL 1, p. 545. San Francisco, 

 California. 



RIBES DIVARICATUM, Dougl. in Hort. Trans. 7, p. 515. Hell valley, along streams. 



RIBES VISCCSISSIMUM, Pursli, Fl. 1, 163 ; Torr. & Gray, Fl. I, p. 551. Fruit blue. 

 Cascade mountains. Forks of trees. 



RIBES SPECIOSUM, Pursli, Fl. 2, p. 732 ; DC. Prod. 3, p. 478 ; Torr. & Gray, Flor. 1, p. 545. 

 Near San Francisco. 



RIBES GLUTIXOSUM, Bentli. Hort. Trans, (new ser.~) I, p. 476. San Francisco. 



RIBES LACUSTRE, Poir.; Pursli, Fl. I, p. 165. Cascade mountains. Fruit black, racemed. 



RIBES SANGUIXEUM, Pursh, Flor. \,p. 164. Common in California and Oregon. 



CUCUEBITACE^. 



MEGARRHIZA CALIFORXICA, Torrey. Petaluma and Sonoma, California ; April, in flower. 

 MEGARRHIZA OREGAXA, Torrey. On the shores of Klamath lake and banks of Willamette 

 river, 0. T. ; August and September, in fruit. 



CRASSULACE^E. 



SEDUM STENOPETALUM, Pursli, Flor. 1, p. 234 ; Torr. & Gray, Flor. 1, p. 560. Cascade 

 mountains. 



SEDUM SPATIIULIFOLIUM, Hook; Torr. & Gray, Flor. I, p. 559. Port Orford, 0. T. 

 ECHEVERIA LANCEOLATA, Nutt. in Torr. & Gray, Flor. I, p. 561. Cascade mountains, 0. T. 



SAXIFRAGACKaS. 



TIARELLA UNIFOLIOLATA, Hook. Flor. Bor.-Amer. 1, p. 238, t. 81. Spruce forests, Cascade 

 mountains, 0. T. 



MITELLA PENTANDRA, Hook. 1. c. I, p. 241. With the last. 



