508 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 



Corolla small; leaves pinnatelyveined. 



Calyx teeth unequal, the lower two larger 16. Jf. alsinmdes. 



Calyx teeth subequal. 



Fruiting calyx dist<>nded. 



Corolla 10 to 12 mm. long 17. if . jmlsiferae. 



Corolla 4 to 5 mm. long 18. M. brevijlorus. 



Fniiting ralyx cylindrical. 



Ijcaves sessile; corolla scarcely exceed- 

 ing calyx 19. Af. auksdorfii. 



Leaves petioled ; corolla larger. 



Plant erect, not villous 20. M. peduncularis. 



Plant spreading or prostrate, villou.s 

 and slimy-viscid 21. M.Jloribmndus. 



1. Mimvilus subuniflorus (Hook. & Arn.) 

 Mimulus ({ouylattii A. Gray, Bot. Cal. 1: 563. 1876. 



Mimulus nanus subunifionis Hook. & Arn. Bot. Beech. Voy. 378. 1840 



Eunanus douglasii Benth. in DC. Prodr. 10: 374. 1846. 



Type IjOcai.ity: California. 



Range: Klickitat County, Wa.shingt^)n, to California. 



Spe("IMENs examined: Klickitat Hills, Gorman, May 16, 1901. 



2. Mimulus nanus Hook. & Arn. Bot. Beech. Voy. 378. 1840. 

 Eunanus tolmiei Benth. in DC'. Prod. 10: 374. 1846. 



Type locality: California. 

 Range: Washington to Wyoming and California. 



Specimens examined: Klickitat County, Howell, Juoe, 1879; Klickitat Hills, 6'on7ia», 

 May 16, 1901. 



3. Mimulus cusickii (Greene). 



Eunanus cusickii Greene, Pittonia 1: 36. 1887. 

 Type locality: Malheur River, Oregon. Collected by Cusick. 

 Range: Washington and Oregon. 



Specimens examined: Alkaline soil near Columbia River, Brandegee 1011. 

 This species was included by Dr. Gray in M. bigelovii A. Gray, but it seems sufficiently 

 distinct. 



4. Mimulus breweri (Greene) Rydberg, Mem. N. Y. Bot.Gard. 1: 3.51. 1901. 

 Eunanus breweri Greene, Bull. Cal. Acad. Sci. 1: 101. 1885. • 

 Type locality: "About Donner Lake," California. 



Range: Washington to California and Montana. 



Specimens examined: Mount Rainier, fr per 2074; Simcoe Hills, flowed/ 297; Klickitat 

 Meadows, Flett 1355; Mount Adams, Suksdorf .50, 488; upper Atanum, Henderson, August 

 3, 1892; Cascade Mountains, Lyall in 1860; North Yakima, Henderson 2264; Blue Moun- 

 tains, Piper 2441. 



6. Mimulus cardinalis Dougl.; Benth. Scroph. Ind. 28. 1835. 



Type locality: California. Collected by Douglas. 



Range: California, Oregon, and '( Washington. 



Specimens examined: Yakima County, W'aW, August, 1895. 



It is possible that there has been some confusion of labels with respect to the above 

 specimen, as we have no further evidence of its occurrence in Washington. 



6. Mimulus lewisii Pursh, Fl. 2: 427. pi. 20. 1814. 



Mimulus roseus Dougl. Bot. Reg. pi. 1591. 1833. 



Type locality: "On the head springs of the Missouri, at the foot of Portage Hill." 

 Collected by Lewis. 



