324 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
Wyomina: Albany (5875),! Carbon, Fremont, Laramie, Lincoln, Sheridan, Uinta 
(5911), and Weston counties. Yellowstone National Park (5993, 6005, 6017, 6026). 
Ipano: Bannock (6058) and Fremont (6051) counties. 
Cotorapo: Archuleta, Boulder (5829), Clear Creek, Delta, Denver (5836), Douglas, 
E] Paso (5805, 5812), Fremont, Gilpin, Grand, Gunnison, Huerfano, Jefferson 
(5818), Larimer (5857), Montezuma, Montrose, and Pueblo counties. 
Uran: Beaver, Box Elder, Cache, Kane, Morgan (5946), Piute, Salt Lake (5981, 
5982), Summit (5928, 5938), Utah, Washington, and Weber counties. 
SCROPHULARIA L. 
1. Scrophularia occidentalis (Rydb.) Bicknell. 
Scrophularia nodosa occidentalis Rydb. Contr. U. 8S. Nat. Herb. 3: 517. 1896. 
‘*Rapid City [South Dakota], altitude 1,000 m., July 25, [1892, P. A. Rydberg] (No. 
914).’’ Isotype seen in herbarium of New York Botanical Garden. 
Scrophularia occidentalis Bicknell, Bull. Torrey Club 23: 315. 1896. 
Moist soil, loam or sand, frequently gravelly or rocky, woodland, especially thick- 
ets along streams, more rarely in open, at altitudes of 1,350 to 2,700 (3,000) meters; 
Submontane (Subboreal) and Montane zones; flowering from early June to middle of 
August, depending upon latitude and altitude. Foothills and lower mountain 
slopes, descending into plateaus along canyon sides and river banks; throughout 
the area. A widespread species, apparently not distinct from S. leporella Bicknell 
of the Atlantic states. 
Soutn Daxora: Fall River and Pennington counties. 
IpaxHo: Bannock (6057) and Fremont (6047) counties. 
Conorapo: Boulder (5832), Clear Creek, Denver (5837, 6391), E] Paso (5778, 5783, 
5809, 5815, 6336), Garfield (6161, 6171), Grand, Gunnison (6278, 6279), Huerfano, 
Jefferson (5819, 5824, 6388), La Plata, Larimer (5852, 5866), Montrose, Routt, 
Summit, and Weld counties. 
Uran’ Box Elder, Cache, Morgan (5942), Salt Lake (5966, 5974, 5983, 6077), San 
Juan, Utah (6117, 6122, 6128), and Weber counties. 
CHIONOPHILA Benth. 
1. Chionophila jamesii Benth. 
Chionophila jamestt Benth. in DC. Prodr. 10: 331. 1846. ‘In montibus Scopulosis 
Americae borealis juxta nives perpetuas (James!) * * * (v. in herb. Torrey et 
Hook.).”” Isotype seen in herbarium of New York Botanical Garden, doubtless 
from Pikes Peak. 
Moist, gravelly slopes, above timber line, at altitudes of 3,600 to 4,200 meters; 
Alpine Zone; flowering from early July to late August. High mountains, Medicine 
Bow Mountains of southeastern Wyoming, southward through the Front Range of 
northeastern Colorado; on Pikes Peak; on the San Juan and Uncompahgre moun- 
tains of southwestern Colorado; doubtless through intervening ranges. 
Wyromine: Albany: Medicine Bow Mountains. 
Cotorapo: Boulder: Arapahoe Peak; Longs Peak. Clear Creek: Berthoud Pass; 
Douglass Mountain; Grays Peak; Mount Flora; Mount Lincoln. Fl Paso: Pikes 
Peak (6330, 6335). Jackson: Ethel Peak. Larimer: Mountains above Beaver 
Creek; Estes Park; Longs Peak. Mineral:’ Near Pagosa Peak. Ouray: Mount 
Hayden. San Juan: Red Mountain. Summit: Mount Bartlett. County un- 
certain: Sawatch Range; Sierra Sangre de Cristo. 
1In Collinsia, Scrophularia, and Chionophila numbers refer to specimens of my own 
collecting. 
