35 



VIOL AC E^. 



Viola Canadensis, L. Apex. June. (77, 78.) 



V. CANINA, L. (50 of Hall and Harbour.) Suake Eiver, west of the 



uuiiii range, June. (75.) 

 V. NuTTALLii, Pursh. Denver. June. (76.) 



CAllYOPHYLLACExE. 



SiLENE ACAULis, L. South Park. 12,000 feet. July. (362.) 



S. Menziesii, Hook. Twin Lakes. July. (355.) 



Lychnis apetala, L. South Park. July. (No number.) 



L. Dru:voiondii, Watson. South Park, Twin Lakes, July and Aucrust. 

 (303.) 



CERASTIUM VUL(iATUM, L. (352.) 



C. ARVENSE, L, South Park, Blue River. July, (348, 350, 351, 353.) 



Stellaria Jamesiana, Torr. Apex. June, (339.) 



S. LONaiPES, Goldie. Clear Creek, above Georgetown (east branch). 



South Park. (340.) 

 S. LONGriFOLiA, Muhl. Twin Lakes. July. (338.) 

 Arenaria Fbndleri, Gray. " South Park, in dry places. July. (349.) 



Also var. subcoiigesta, Watson. Twin Lakes. 

 A. VERNA, L., var. hirta, Feuzl, Mosquito Pa«s. July. (345, 346.) 

 A. ARCTICA, Stev., var. obtusa, T. & G. South Park, at 11,000 to 



13,000 feet altitude. June. (364.) 

 A. ALPINA, L, South Park. Alpine. (343.) 

 A. Eossii, E. Bi\ South Park. July. Alpine. (344.) 

 A. LATERIFLORA, L, Twin Lakes. July. (347.) 

 Sagina Linn^I. Presl. South Park. Julv. r341. 342.1 



POETULACACEiE. 



PORTULACA OLERAOEA, L. (?) Too old to determine with certainty. 

 San Luis Valley. (989.) 



Talinum pyg]VL^um, Gray, Suake Eiver, June. (73.) 



Olaytonia ARCTICA, Adams, var. megarhiza, Gray. 13,000 to 13,800 



feet, Gray's Peak and mountains of South Park. (74.) 



■ 



ELATINACE^. 



Elatine Asieeicana, Arn. Twin Lakes, San Luis Valley, Eio 

 Grande at Loma. (775, 776.) 



HYPE ETC ACE^E, 



Hypericum ScouLERi, Hook. Twiu Lakes, San Luis Valley. (61,62.) 



MALYACE^. 



SiDALAOEA MALY^FLORA, Gray. Valley of the Upper Arkansas. 



(14.) 

 Malvastrum coccineum, Gray. Plains, South Park, and San Luis 



Valley in dry situations. (12.) 

 Sph^ralcea incana, Torr. (13-) 



LINAGES. 



LiNUM PERENNEj L. Apex, South Park. (66, 67.) 



