WOOTON AND STANDLEY FLORA OF NEW MEXICO. 585 



27. Pentstemon unilateralis Rydb. Bull. Torrey Club 33: 150. 1906. 

 Pentstemon secundiflorus Benth. err. det. A. Gray, Syn. PI. 2 1 : 263. 1878. > 

 Type locality: "Mountains of Colorado, common at 8 or 9,000 feet." \lMfT 

 Range: Wyoming to northern New Mexico. -* 



New Mexico: Near Chama (Wooton 2796, Standley 6550). Mountain meadows, in 



the Transition Zone. 



/ 



28. Pentstemon stenosepalus (A. Gray) Howell, Fl. Northw. Amer. 514. 1903. 

 Pentstemon glaucus stenosepalus A. Gray, Proc. Amer. Acad. 6: 70. 1862. 



Type locality: Rocky Mountains of Colorado. 

 Range: Colorado and Utah to New Mexico. 



New Mexico: Baldy; Santa Fe and Las Vegas mountains; Mogollon Mountains. 

 Mountain meadows, in the Canadian and Hudsonian zones. 



29. Pentstemon metcalfei Woot. & Standi. Torreya 9: 145. 1909. 

 Pentstemon puberulus Woot. & Standi. Bull. Torrey Club 36: 112. 1909, not M. E. 



Jones, 1908. 



Type locality: On sandy slopes at the Lookout Mine, Sierra County, New Mexico. 



Type collected by Metcalfe (no. 1605). 



Range: Known only from type locality, in the Transition Zone. 



..jy 



30. Pentstemon similis A. Nels. Bull. Torrey Club 25: 548. 1898. -. *b° 



Type locality: Near Santa Fe, New Mexico. Type collected by Fendler (no. 

 575). 



Range: Colorado to western Texas. 



New Mexico: Pecos; Clayton; Chusca Mountains; Sierra Grande; Nara Visa; Mag- 

 dalena Mountains; Santa Fe; mountains west of Patterson. Hills and plains, in the 

 Upper Sonoran Zone. 



31. Pentstemon pulchellus Lindl. in Edwards's Bot. Reg. 14: pi. ll.JS. 1828. 

 Type locality: Mexico. 



Range: Southwestern New Mexico and northern Mexico. 

 New Mexico: Sun Luis Mountains (Mearns 2112, 2222). 



32. Pentstemon caudatus Heller, Minn. Bot. Stud. 2: 34. 1898. 



/'. ntsU /mm angustijolius caudatus Rydb. Bull. Torrey Club 33: 151. 1906. 

 Type locality: Barranca, Taos County, New Mexico. Type collected l>y Heller 

 (no. 3581). 

 Ranch: Colorado and New Mexico. 

 NEW MEXICO: Barranca; Aztec. Dry hills, in the Upper Sonoma /'.one. 



33. Pentstemon cyathophorus Rydb. Bull. Torrey Club 31: 643. 1904. 

 Tyi'e locality: Pearl, Colorado. 



Kami.: < olorado and New Mexico. 



New Mexico: Arroyo Ranch; Hillsboro; Santa Fe. Dry hills, in the I'ppcr Sonoran 



Zone. 



34. Pentstemon secundiflorus Lent h. in DC. Prodr. 10:325. I^lti. 

 T, ri: locality: Rocky Mountains. 



Ran<.i : (Vyoming to northern New Mexico. 



New Mexico: Cedar Hill Farmington; Raton. Dry hills, in the I pper Sonoran 



/.olie. 



35. Pentstemon fendleri A. Gray, I'.S. Rep. Expl, Mi-. 1'e n. 2: I6&.pl. I 

 Typi looalttt: "<>n the Pecos and l Lano Estacado," New M. \i. .. 



Ranci : < olorado and New M. 



■. Mi vie, Santa Fe; Water Canyon; Sierra Grandi rierra Imarilla; \,ira 

 \ i .i mountains wesl ol San Lntonio; Carrizalillo Mounl [oun tains. 



Hills ai hi plains, in the • pper Sonoran and Transition 



