582 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
1. Pentstemon bridgesii A. Gray, Proc. Amer. Acad. 7: 379. 1868. 
Type Locauity: California, 
RanGeE: Colorado and New Mexico to California and Nevada. 
New Mexico: Trujillos Ranch on the Rio Frisco (Wooton). Upper Sonoran Zone. 
2. Pentstemon spinulosus Woot. & Standl. Contr. U. 8. Nat. Herb. 16: 173. 1913. 
TypE Locauity: Magdalena Mountains, New Mexico. Type collected by G. R. 
Vasey, June, 1881. 
RanGe: Known only from the type locality. 
3. Pentstemon superbus A. Nels. Proc. Biol. Soc. Washington 17: 100. 1904. 
Pentstemon puniceus A. Gray in Torr. U. 8. & Mex. Bound. Bot. 113, 1859, not 
Lilja, 1843, 
Type LocaLity: Guadalupe Canyon, Sonora. . 
RaNnGE: Southwestern New Mexico and adjacent Arizona and Mexico. 
New Mexico: Mangas Springs ( Metcalfe 68). Upper Sonoran Zone. 
4. Pentstemon crassulus Woot. & Standl. Contr. U. 8S. Nat. Herb. 16: 172. 1913. 
Type Locauity: Lincoln National Forest, New Mexico. Type collected by Fred 
G. Plummer in 1903. 
Rance: Known only from type locality. 
5. Pentstemon cardinalis Woot. & Standl. Contr. U. 8. Nat. Herb. 16: 171. 1913. 
TypPE LocaLity: White Mountain Peak just above the forks of Ruidoso Creek, 
New Mexico, Type collected by Wootong July 6, 1895. 
Rance: Known only from type locality, in the Canadian Zone, 
6. Pentstemon lanceolatus Benth. Pl. Hartw. 22. 1839. 
Pentstemon pauciflorus Greene, Bot. Gaz. 6: 218. 1881. 
Type LocaLiry: Mexico, 
RanGe: Southwestern New Mexico and adjacent Arizona and Mexico, 
New Mexico: Dog Spring ( Mearns 102, 2353). 
The type of P. pauciflorus was collected along the Gila River by Greene, in 1880, 
7. Pentstemon pinifolius Greene, Bot. Gaz. 6: 218. 1881. 
Type Loca.ity: “Summits of the San Francisco range, back of Clifton, in south- 
eastern Arizona,”’ 
Ranae: Southern New Mexico and Arizona, 
New Mexico: Mogollon Mountains; San Luis Mountains; Animas Mountains; 
Hillsboro Peak. Transition Zone. 
8. Pentstemon barbatus (Cav.) Nutt. Gen. Pl. 2: 53. 1818. 
Chelone barbata Cav. Icon, Pl. 3: 22. pl. 242. 1794. 
Pentstemon coccineus Engelm. in Wisliz. Mem, North. Mex. 107. 1848. 
TYPE LOCALITY: Mexico, 
RANGE: Colorado to Mexico. 
New Mexico: Bear Mountain; West Fork of the Gila; Reserve; Graham. Moun- 
tains, in the Transition Zone. 
9. Pentstemon torreyi Benth. in DC. Prodr. 10: 324. 1846. 
Pentstemon barbatus torreyi A. Gray, Proc. Amer. Acad. 6: 59. 1862. 
TYPE LOCALITY: ‘‘ Versus montes Scopulosos,’’ Colorado. 
RanaeE: Colorado to Mexico. 
New Mexico: Common in all the higher mountains. Meadows in the mountains, 
Transition and Canadian zones, 
Standley’s 6790 from Chama is a form with salmon-colored corollas. It is common 
in this locality. 
