298 LAMIACEAE. 



13. SALVIA L. Sage. 



Corolla 15-30 mm. long; tube exserlcd. i. S. Pitcheri. 



Corolla 8-12 mm. long; tube included in the calyx. 2. S. lanceolata. 



1. Salvia Pitcheri Torn {S. azurca grandHlora Benlh.) On prairies from 

 Mo. and Neb. to Tex. and Colo. — " Eastern Colorado." 



2. Salvia lanceolata Willd. On prairies, plains and hillsides from S. D. 

 and Mont, to Tex. and Ariz.; also in Mex. — Alt. 4000-8500 ft.— Colorado 

 Springs; hills about Box Cation west of Ouray; Cucharas Valley, near La 

 Veta; foot-hills west of Ft. Collins; Ft. Collins; Boulder. 



14. MONARDA L. Horse-mint, Wild Bergamot. 



Heads solitary at the ends of the stem and branches ; stamens conspicuously ex- 

 ceeding the acute upper lip of the corolla. 

 Petioles and stem more or less hirsute-villous or lanate, the latter especially 

 so under the nodes. 

 Leaves hirsute; stem and petioles hirsute-ciliate. i. M. comata. 



Leaves softly pubescent, especially below ; stem, petioles and veins of the 

 leaves lanate. 6. M. Ramaleyi. 



Whole plant finely strigose or puberulent. 

 Petioles seldom over S mm. long. 



Leaf-blades ovate-cordate ; plant pale, more or less cinereous. 



2. M. mentliaefolia. 

 Leaves lanceolate with rounded or truncate base ; plant green. 



3. M. stricta. 

 Petioles 1-3 cm. long. 4- M. mollis. 



Verticillate glomerules several in the upper axils of the leaves ; stamens scarcely 

 exceeding the emarginate or cleft upper lip. 5. M. pectinata. 



1. Monarda comata Rydb. On hillsides in Colo.— Alt. 5000-8000 ft. — Pike's 

 Peak; Wahatoya Creek; Ft. Collins; La Veta. 



2. Monarda menthaefolia Benth. On hillsides and in valleys, especially 

 among bushes from III, Man. and Ida. to Tex. and Colo. — Alt. 4000-9000 

 ft. — West Mancos Caiion; Pike's Peak; Hughes' Lake, Ouray; Canon City; 

 Redstone; Rist Canon; Boulder; mountains between Sunshine and Ward. 



3. Monarda stricta Wooten. On hillsides from Wyo. to N. M. and Ariz. 

 — Alt. 5000-7000 ft. — Boulder; Durango; Piedra; Rist Caiion; Redstone. 



4. Monarda mollis L. On prairies and among bushes from S. D. and 

 Mont, to Ga. and Tex.— Alt. 4000-8500 ft. — Boulder ; Four-mile Hill, Routt Co. 



5. Monarda pectinata Nutt. {M. citriodora Coulter; M. Nuttallii A. Nels.) 

 On plains, especially in sandy soil from Colo, and Utah to Tex. and Ariz. — 

 Alt. 4000-6000 ft.— Durango; New Windsor, Weld Co.; Denver; foot-hills, 

 Larimer Co. ; Soldier Caiion ; Spring Canon ; Platte Canon ; Tobe Miller's 

 ranch; vicinity of Horsetooth Mountain; Poudre Caiion, near Narrows; 

 along Poudre River; Boulder. 



6. Monarda Ramaleyi A. Nels. In sandy soil in Colo. — Boulder Creek, 

 near Boulder. 



15. POLIOMINTHA A. Gray. 



I. Poliomintha incana A. Gray. Dry places from western Tex. to southern 

 Utah and Ariz. — San Juan Valley (Brandegce). 



