Macbride — Revision of Oreocarya 37 
36. O. HORRIDULA Greene, Pl. Baker. iii. 20 (1901). — Western 
Colorado. — Grand Junction, Mesa Co., June 14, 1892, Alice East- 
woo 
37. QO. Loneirtora A. Nels. Eryth. vii. 67 (1899). — Western 
Colorado, Palisades, Mesa Co., May 14, 1898, C. S. Crandall; 
Delta, Delta Co., May 20, 1911, Osterhout, no. ‘4497; Montrose, 
Montrose Co., May 23, 1912, Edwin Payson, n 0. 35. 
38. O. Weruerititn Eastw. Bull. Torr "Club xxx. 242 (1903). 
Krynitekia glomerata (Pursh) Gray, aad acuta ona ae li. 250 
(189 : Cisco, Grand Co., Jun 
39. O. renuts Eastw. Bull. Torr. Club x XXX. oa 1008). — Uran: 
Court House Wash, near Moab, June 25, 1892, eee, ee 
40. O. SHocKLEY1 Eastw. Bull. Torr. Club xxx. 5 (1903). — 
Southwestern Nevada. — White Mts., near rie Miser! Co., 
June 25, 1912, Heller, no. 10508. 
41. uLopHus Rydb. Bull. Torr. Club xxxi. 637 (1905). 
Krynitzkia mensana Jones, Contrib. W. Bot. xiii. 4 (1910). — Cen- 
tral Colorado to southern Utah. — Cozorapo: aah nee 
Co., June 14, 1903, Osterhout, no. 2750 (R. Mt. Herb.); dry m 
Naturita, May 22, 1914, Edwin suet no. 337; dry hillsides oe 
neath junipers, no. 670 (R. Mt. Herb.). Uvan: ‘Glenwood, Sevier 
hes Mags 22, 1875, L. F. Ward. 
2. FLAVOCULATA A. Nels. Eryth. vii. 66 (1899). O. flavoculata 
A. ‘Nels. ‘var. Sg Yr ete A. Nels. l. c. 67; O. cristata Eastw. Bull. 
Torr. Club xxx. 244 (1903); O. Eastwoodae Nels. & Kenn. Muhl. 
iii. 141 (1908), as to description and type, not as to Utah teed 
mens. — Southern Wyoming to western Colorado and eastern 
Nevada. — Wyomine: Cooper Creek, Albany Co., June 6, 1898, 
Elias Nelson, no. 4337; neg Uinta Co., June 4, 1898, Aven 
Nelson, no. 4513; Steamboa t Mt., Sweetwater Co., June 9, 
1900, Aven Nelson, no 7090; Kemmerer, Uinta Co., June 1, 1907, 
Aven Nelson, n 0. 9028: Point of Rocks, Sweetwater Co., June 17, 
1901, Merrill ‘& Wilcox, no. 457; Fort Steele, Carbon Co., June 
18, 1898, Aven Nelson, no. 4815. Co ae : dry hillside, Natu- 
rita, April 22, 1914, Edwin Payson, no Uran: Brush Creek 
Canyon, Uinta Mts., July 7, 1912, Gooding, no. 1282. NeEvapa: 
Mormon Mts., Lincoln Co., July, 1906, Kennedy & Goodding, no. 
146 (R. Mt. He rb.). 
This, and the three preceding plants form a group of closely re- 
lated species, scarcely distinguishable except by fruit-characters. 
- The nutlets however are peculiar for each species. This should 
emphasize to collectors the desirability or even necessity of secur- 
ing Oreocaryas in fruiting condition, and should serve as a varwne 
not to “ pass up ”’ plants in the field because they “‘ look the same’ 
as some collected the day before. 
