IgO UNIVERSITY OF MISSOURI STUDIES [338 



Order 2^. GENTIANALES. 

 Family 88. GENTIANACEAE Dumont. Gentian family. 



338. EUSTOMA Salisb. 



792. E. Andrewsii A. Nelson. Andrews's Eustoma. 

 Near Boulder, the type locality (Andrews). 

 Colorado. 



339. ANTHOPOGON Heck. Fringed gentian. 



793. A. elegans (A. Nels.) Rydb. [Gentiana elegans A. Nels.]. 

 Showy fringed gentian. 



Long's Peak (Rydberg). Redrock lake, loioo ft. (Ramaley 

 &Robbins). 

 Mackenzie to Colorado and Arizona. 



794. A. barbellatus (Engelm.) Rydb. [Gentiana barbellata 

 Engelm. ; G. Moseleyi A. Nels.]. Bearded fringed gen- 

 tian. 



Aspen bogs at Eldora and along streams crossing Arapahoe 

 Trail, 8600-1 1000 ft. (Daniels, 863). Redrock lake, loiOO ft. 

 (Ramaley and Robbins). The type of Nelson's G. Moseleyi is 

 from Boulder Co. 



Colorado. 



340. AMARELIA Gileb. Gentian. 



795. A. monantha (A. Nels.) Rydb. [Gentiana monantha 

 A. Nels.]. One-flowered gentian. 



Above timberline in wet tundras, Arapahoe Peak, 11500- 

 12000 ft. (Daniels, 897). Redrock lake, loioo ft. (Ramaley 

 & Robbins). 



Colorado. 



796. A. strictiflora (Rydb.) Greene [Gentiana amarella stria- 

 ta S. Wats. ; G. strictiflora Rydb.] Strict-flowered gen- 

 tian. 



Mountains between Sunshine and Ward (Rydberg). 

 Saskatchewan to Alaska; Colorado to California. 



