124 



Grilia aurea Xiitt. Willow Spritiga. June 10 to 20. No. 49G. 



Krynitzkia Jamesii Gray. Fort Apivche. June 21 to 'M. Xo. 51)1. 



Litliospermummultiflorum TotT. Couimou under treea. Willow Springs. June 20 

 to ;50. No. WM). 



Lithospermum Cobrense Greene. Collected near a ditch in a garden, at Fort 

 Huachuca. April and May. No. 432. 



Oiiosmodium Thiirberi Gray. Willow Springs, July 5 and 6. No. 617. 



Merteiisia paniculata Don. Willow Springs. July 5 and G. No. 619. 



Apocynum cannabinum L. Willow Springs. June 10 to 20. No. 511. 



Asclepias tuberosa L. In canons about Fort Huaclinca. May. No. 473. Also 

 very common at Willow Springs. Jnne 10 to 20. No. 5,{8. 



Asclepias speciosa Torr. Tliia species grows along ravines and rich bottoms. Wil- 

 low Springs. Jnne 10 to 20. No. 544. 



Asclepliodora decumbens Gray. On mesas and hill slopes about Fort Huachuca. 

 April and May. No. 437. 



Asclepias in volucrata Engclni. On gravelly mesas. Fort Huachuca. April 26 to 

 May 21. No. 454. 



Acerates auriculata Engelm. This plant grows on river banks in shade of bushes. 

 " Flowers old-gold." Fort Apache. June 21 to 30. No. 604. 



Solanum umbelliferum Escha. Along stony ridges. Fort Apache. June 21 to 3'J. 

 No. 607. 



Nicotiana attenuata Torr. "Flowers light-violet with white tinge at suuiniit." Dr. 

 I'almer eays, " this is the tobacco once commonly stnoked by the Apache Indians 

 but is now only used by the very old men, the younger generation preferring 

 that whieli is sold in the stores." Fort Apache. June 21 to 30. No. 610. 



Evolvulus leetus Gray. Gravelly mesas and hillsides. Fort Huachuca. April and 

 May. No. 442. 



Veronica Americana Schwein. Willow Springs. Juno 10 to 20. No. .540. 



Caatilleia parviflora Bong. Willow Springs. June 10 to 20. No. 513. 



Veronica peregrina L. Flowers white. Very common. Willow Springs. June 10 

 to 20. No. 489. 



Pedicularis Parryi Gray. This plant differs somewliat from the Colorado forms; 

 the llonil bracts are callous-denticulate, the beak shorter and thicker. The 

 flowers are lemon-colored. Very common in grassy swamps at Willow Springs. 

 July 5 and 6. No. 622. 



Mimulus luteus L. Willow Springs. June 10 to 20. No. 527. 



Miniulus, sp. Perhaps a form of i/. cardinalis, but with slender calyx tube with ovate- 

 acuminate lobes; corolla salmon-red, 2 inches long, very slender. Common in 

 canons. F<)rt Huachuca, April and May. No. 441. 



Chilopsis saligna Don. Dwarf trees resembling willows in habit; grow in stony 

 ravines, coming from the mountains. Fort Huachuca. April and May. No. 

 44f^. 



Erythraea Douglasii Gray. Near Fort Hu.achuca. 18'^9. Letter i. 



Calophanes decumbens Gray. Collected on the parade ground at Fort Huachuca. 

 April 26 to May 21. No. 472. 



Jatropha macrorhiza lienth, Plant. Hart. p. 8. A small plant growing on atony 

 mesas and ridges. It has a large root 8 to inches long and 4 to 5 inches in diam- 

 eter. Fort Huachuca. April and May. No. 469. 



Peutstenion barbatus Nutt. var. Torreyi Gray. " Corolla scarlet, inside of tube 

 orange." A very showy and abundant plant under trees and bushes. Fort Apache. 

 June 21 to 30. No. 588. 



PentBtemon spectabilis Thurber. " Corolla showy, magenta color. Fort Apache. 

 June 21 to 30. 



Pentstemon linarioides Gray. Only a few plants seen. Fort Apache. June 21 to 

 30. No. 5a5. 



