FLOWERTXG PLANTS AND FERXS OF ARIZONA 833 



3. Galea strongly cucullate at apex, not beaked; corolla 25 mm. long or 

 longer (4 . 



4. Plant subacaulescent : herbage glabrous below the inflorescence, the 

 latter sparsely villous, few-flowered, not surpassing the 1 

 leaf blades pinnatifid, with broad, mostly obtuse, crenate-dentate 

 lobes, the teeth conspicuou>ly white-mucronate; corolla purple; 

 anther cells conspicuously aristate at base, the awns projecting 

 like teeth from the hood of the galea 4. P. cextraxthera. 



4. Plant strongly caulescent, the stems stout, very leafy, up to 1.5 m. 

 Ions:: herbage more or less pubescent below the inflorescence, the 

 latter copiously villous, many-flowered, elongate, greatly surpa>sine 

 the leaves: leaf blades pinnate, the primary divisions pinnatifid, 

 lanceolate, acute, the secondary lobes serrate, with setose-tipped 

 teeth; corolla greenish yellow: anther cells not aristate. 



5. P. GRAYI. 



1. Pedicularis groenlandica Retz, Fl. Scand. Prodr., ed. 2, 145. 1795. 



EhpKantdla groenlandica Rvdb., N. Y. Bot. Gard. Mem. 1: 

 363. 1900. 



Baldy Peak, White Mountains, Apache County {Peebles and Smith 

 12503)," 9,900 feet, August. Greenland to Alaska, south in the 

 mountains to New Mexico, eastern Arizona, and California. 



Elephanthead. The Arizona specimens are of the large-flowered 

 form, P. sur recta Benth., with the galea more than twice as long as the 

 calyx. 



2. Pedicularis racemosa Dougl. ex Hook., FL Bor. Amer. 2: 108. 



1838. 

 Baldy Peak, White Mountains, Apache County (Gooddijig 613, 

 Peebles and Smith 12498), 9,600 to 11,000 feet, common in deep 

 coniferous forest, July and August. Canada to Xew Mexico, eastern 

 Arizona, and California. 



3. Pedicularis parryi A. Gray, Amer. Jour. Sci. ser. 2, 34: 250. 1862. 

 Apache, Greenlee, and Coconino Counties, especially in the White 



Mountains and on the San Francisco Peaks, 7,500 to 12.000 feet, 

 moist mountain meadows, July to September. Wyoming to Montana, 

 south to northern Xew Mexico and northern Arizona. 



4. Pedicularis centranthera A. Gray in Torr., U. S. and Mex. Bound. 



Bot. 120. 1859. 

 Coconino, northern Mohave, and Gila Counties, probably also in 

 the Santa Catalina Mountains (Pima County), 5,000 to 7.500 feet, 

 common in pine forests, April to June. Colorado, Utah, New Mexico, 

 and Arizona. 



5. Pedicularis grayi A. Xels., Biol. Soc. Wash. Proc. 17: 100. 1904. 



Pedicularis procera A. Gray, Amer. Jour. Sci. ser. 2, 34: 251. 

 1862. Not Adams, 1823. 



White Mountains (Greenlee County), Pinaleno Mountains (Graham 

 County), Chiricahua Mountains (Cochise County), 8,000 to 10.000 

 feet, rich soil in coniferous forests, July and August. Wyoming to 

 Xew Mexico and eastern Arizona. 



This tall-stemmed species is sometimes cultivated as an ornamental. 



111. BIGXOXIACEAE. Bigxoma family 



Shrubs or small trees; leaves mostly opposite, simple or compound: 

 flowers large and showy, in terminal racemes or panicles: corolla 



