167 



381. BlepJiilia ciliata, Raf. Fort Pierre to Bad Lands. 



382. Lophanthus anisatus, Benth. James river; on Missouri. 



383. Scutellaria parvida, Michx. Council Bhiffs. 



384. Tcncrium Canadense, Linn. Council Bluffs. 



385. Lifhosjxrmum canescens, Lehm. High prairies, Council Bluffs. 



386. Lithospermum latlfolium, Michx. Fort Pierre. 



387. llyosofis glomerata^ Nutt. On dry sterile hills, Fort Pierre, 



and Bad Lands. 



388. Onosmodlum Mspidum., Michx. Prairies about Leton river; 



Fort Pierre. 



389. Mertensia Virginica, D. C. Fort Pierre; in bloom April 20, 1855. 



390. Ecldnospermum patiiluin, Lehm. Prairies about Fort Pierre. 



391. Evldnospermum lappidum, Lehm. Prairies about Fort Pierre. 



392. Hydrophyllum Virginicum, Linn. Shady woods as high up 



the Missouri as mouth of White river, and in White river 

 valley. Most abundant in the carboniferous limestone 

 regions of Council Bluffs; April. 



393. HydrophyJlum macropliyllum, Nutt. With preceding. 



394. Ellisia oiycfclea, Linn. About old houses and gardens to Big 



Sioux, and along old roads in prairie dog villages on the 

 upper Missouri. 



395. Phacelia circinata, Jacq. Li Kansas; Dr. Cooper. 



396. Phlox divaricata, Linn. Council Bluffs and Platte valley. 



397. Collomia linearis, Nutt. Common about Fort Pierre; Fort 



Union. 



398. Gilia longiflora, Torr. Li sand hills of Niobrara river. 



399. Ipomea lepttophylla, Torr. I have seen this plant in but one 



locality along the Missouri; Bear creek near "Bad Lands. "- 

 But in the sand hills on Loup Fork, along the Niobrara, 

 and around Fort Laramie, it is very abundant. 



400. Cuscuta glomerata, Choisy. Abundant on sandy bottoms of 



Missouri. 



401. Solanum nigrum, Michx. Not rare on the sandy bottoms of 



Missouri. 



402. Solanum triflorum, Nutt. Very abundant in prairie dog 



villages on Upper Missouri. 



403. Solanum Carolinense, Linn. Along Missouri to Council Bluffs. 



404. Physalis lanceolata, Michx. Sandy bottoms of Missouri to Fort 



Pierre. 



405. Physalis viscosa, Linn. Sandy bottoms of Missouri to moun- 



tains. 



406. Androcera lohata, Nutt. Yery abundant about old trading- 



houses, along old roads, and in prairie dog villages on 

 Upper Missouri. 



407. Apocynum cannahimim, Linn. Abundant on low bottoms of 



Missouri to mountains. 



408. Asclepias macranthera, Torr. Not rare on the moist prairies- 



of upper Missouri, Loup Fork, Platte valley; July 16. 



409. Asclepias incarncda, Linn. Moist places Loup Fork, Platte.. 



