190 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
35. Eriogonum fendlerianum (Benth.) Small, Bull. Torrey Club 83: 55. 1906. 
Eriogonum microthecum fendlerianum Benth. in DC. Prodr. 14: 18. 1856. 
Tyre Loca.ity: New Mexico. 
The type is Fendler’s 767, collected probably somewhere about Santa Fe, 
36. Eriogonum divergens Small, Bull. Torrey Club 33: 55. 1906. 
Eriogonum corymbosum divaricatum Torr. & Gray, U. 8. Rep. Expl. Miss. Pacif. 
2): 129. 1855, not FE. divaricatum Hook. 1853. 
Typr Loca.iry: “Near springs on Green River.”’ 
Rance: Colorado and Utah to Arizona and New Mexico. 
New Mexico: Mesa La Vaca; Bad Lands, Dry hills and plains, in the Upper 
Sonoran Zone. . 
37. Eriogonum corymbosum Benth. in DC. Prodr. 14: 17. 1856. 
Type Locauiry: ‘Prope Grand-River,’’ Colorado. 
Rance: Colorado and northern New Mexico. 
New Mexico: On the San Juan River; Cerrillos; Logan; Farmington. Dry hills 
and plains, in the Upper Sonoran Zone. 
38. Eriogonum effusum Nutt. Journ. Acad. Phila. II. 1: 164. 1848. 
Type Locatity: Rocky Mountains. . 
Rance: Montana and Nebraska to Colorado and New Mexico. 
New Mexico: Near Belen; Farmington. Dry hills, in the Upper Sonoran Zone. 
39. Eriogonum leptophyllum (Torr.) Woot. & Standl. Contr. U. 8. Nat. Herb. 
16: 118. 1913. 
Eriogonum effusum leptophyllum Torr. in Sitgreaves, Rep. Zufii & Colo. 168. 1854, 
TypE LocALity: Rio Zuni, New Mexico. 
Ranae: Northwestern New Mexico. 
New Mexico: Grants; Tunitcha Mountains; Carrizo Mountains. Dry hills, in the 
Upper Sonoran Zone. 
40. Eriogonum simpsonii Benth. in DC. Prodr. 14: 18. 1856. 
Type Locauity: ‘‘In Sierra de Tunecha (Novi-Mexici).”’ 
RanGE: Colorado to northern New Mexico and Arizona. 
New Mexico: Gallup; Fort Wingate; Atarque de Garcia; east of Ramah; near 
McIntosh; Pajarito Park; Carrizo Mountains. Dry hills and plains, in the 
Upper Sonoran Zone. 
The ‘‘Sierra de Tunecha” is doubtless the Tunitcha Mountains. 
2. OXYRIA Hill. Mountain sorreEv. 
A low alpine perennial with round-reniform, long-petioled, chiefly basal leaves; 
flowers small, greenish, in panicled racemes on a slender scape; sepals 4, unchanged 
in fruit, usually réddish; stamens 6; achene thin, lenticular, surrounded by a broad 
veined wing. 
1. Oxyria digyna (L.) Hill, Hort. Kew. 158. 1768. 
Rumer digynus L. Sp. Pl. 337. 1753. 
Type LocaLity: ‘‘In Alpibus Lapponicis, Helveticis, Wallicis.’’ 
Range: Alaska and Greenland, south to New England, New Mexico, and Cali- 
fornia; also in Europe and Asia. 
New Mexico: Brazos Canyon; Upper Pecos River; Wheeler Peak. Wet meadows, 
Canadian to Arctic-Alpine Zone. 
