52 PLANTS BAKERIANJ5. 



timber line on Mt. Hesperus, 2 July ; the specimens large, 

 6 or 7 inches high, the perianth more than J inch ; n. 256. 



CALOCHORTUS GUNNISONII, Wats. Bot. King Exp. 348. 

 Sage plains about Mancos, 8 July, n. 1125. 



ALLIUM ACUMINATUM, Hook. Fl. ii. 184, t. 196. Plains 

 near Mancos, 21 June, n. 89. 



ALLIUM DICTYOTUM. Bulbs ovoid, not deep-seated, clothed 

 with thinnish fibrous-papery dry outer coats, these strongly 

 reticulate: scapes stoutish, commonly 1 to 2 feet high, 

 sometimes only 8 or 80 inches : leaves of two-thirds the 

 length of the scape, ligulate, striate, obtusish : umbel com- 

 paratively small and dense, the stout pedicels short and 

 uncommonly fleshy; perianths flesh-color; segments oval, 

 acutish or obtuse : stamens much shorter ; filaments broadly 

 subulate to above the middle. 



Cumberland Mine, La Plata Mts., at 10,500 feet, n. 479. 

 Also on Mt. Hesperus at like elevation, n. 253; this dis- 

 tributed for A. mutabile, but only a smaller A. dictyotum. 

 evidently. The species is subalpine, and a fine large one, 

 related, of course, to A. reticulatum and mutabile. 



VAGNERA STELLATA, Morong, Mem. Torr. Club, v. 114, 

 At 9,500 feet, on Chicken Creek, n. 147. 



VAGNERA AMPLEXICAULIS, Greene, Man. 316. On the La 

 Plata, altitude not given, n. 547. 



IRIDACE.E. 



IRIS MISSOURIENSIS, Nutt. Journ. Philad. Acad. vii. 58. 

 At 8,000-9,000 feet, on Chicken Creek, n. 140. 



SISYRINCHIUM MONTANUM, Greene, Pitt. iv. 33. Meadows 

 along the Mancos River, 25 June, n. 113; also at 9,000 

 feet, in Chicken Creek, 7 July, n. 377. 



