[ 237 ] 156 



Myosotis glomerata, (Nutt.— Hook., Fl. Bor. Amer. 2, p. 82, t. 162.) Dry 

 situations, Upper .Vlissoiiri, near Fort Pierre; June 25. 



Ecliiiiospermnm patuhun, (Lehin.) Prairies near Fort Pierre ; June 12. 



Er.hinosi>erniiiin Lappiila, (Leiiui.)* With the preceding:. 



Onosmndiuni hispid uni, (iVlichx.) Prairies net\r Titon, or Shicha river; 

 rare ; June 14. 



HYDROPHYLLACE.E. 



HydrnpIiyUuin Virginicum, (Linn.) Fertile woods near Council Bluffs: 

 April 30. ' 



Ellisia iiyctagenea, (Linn.) About the prairie marmots' habitations, Up- 

 per Missouri; June 24. 



LABIAT.E. 



Lycopus ob/Msifolius, (Wichx.) Bmth. Lab., p. \86. Saline margins of 



Devil's lake; August 2. No traces of sieril filaments. 

 Mono Ida Jistulosa, (Linn.) Beidli., I. c. Prairies, Devil's lake; July 30. 

 Hedcoiiia hiita, (Nuit ) Prairie marmots' habitations. Upper Missouri; 



June 10-— /r. 

 Lophaiiius anisaius, (Benth.) Borders of woods, Shayen-oju river and^ 



Devil's lake; July 20. 

 Physosiegm Virginica, (Benth.) With the preceding. A variable plant ;i 



leaves in Mr. Nicollet's specimens coarsely and acutely toothed. 



SOLANACE.E. 



Solaimm. nigrum, (Linn.) Sandy banks of Spirit lake; September 20— 

 fl. M\i\J'r. 



Solaiiinn Irijloruni, (Nutt.) A weed about the holes of the prairie marmot, 

 U|>per Missouri. It was found in similar situations by Drumraond in 

 British North America, from Carlton House to Edmonton House. 



Androctra lobata, (Nutt.) ISuhinuia heleranduni, (Pursh.) Ferruo-inous 

 stcril soils in the Missouri valley, near Fort Pierre ; June 20. 



Physalis lanceulata, (Michx. ?) Dry banks of Jacques river; July \5—Jl. 

 aiid/r. Root perennial ; stem about one fool lonj;, glabrous ; leaves 

 peiioiate, obovate lanceolate, obiu.se, entire, or undufate on the margin ; 

 truciiferous calyx globose; corolla dull yellow, about half an inch in 

 diameter; berry red, about the size of a small cherry; differs from 

 Mich, Mix's description in the perennial root; and from P. grandijlora 

 (Hook) in the smoolh stem and leaves, as well as smaller flowers. 



PhysaLis viscosu, (Linn.) W. E. Aikiii in Eat. Man. Sandy banks of 

 Spirit lake; September 29— /r. 



SCROPHULARIACEvE, 



Pentslemon graiidifiorunh (Nutt.) P. Bradhurii, (Pursh.) Banks of the 



Upper Missouri; April 27. 

 Pentsfemon cristatuin, (;\utt.) Erianthera, (Pursh.) Missouri hills, near 



Fort Pierre ; June 13. 

 Peniatcnioa erianthum, (Nutt.) Hills of Shayen river; June 19. 



