l60 UNIVERSITY OF MISSOURI STUDIES LS*-*^ 



209, AMORPHA L. False indigo. 



533. A. fruticosa L. Bastard indigo. 



Rocky banks of streams, often in shallow water. 

 Ohio to Minnesota and M/nitoba; Florida to Texas; 

 Colorado to Chihuahua. 



534. A. canescens Pursh. Lead plant. 

 Common on hills and cliffs. 



Indiana and Michigan to JIinnesota and Manitoba; 

 Louisiana to New Mexico. 



535. A. nana Nutt. [A. microphylla Pursh]. 



Only on the summits of the highest cliffs, and on sterile 

 red clay hills. 



Minnesota and the Northwest Territory to Iowa and 



Missouri. 



210. DALEA L. [PAROSELA Cav.]. 



536. D. alopecuroides Willd. [P. Daha (L.) Britton]. 

 Roadsides near Providence. 



Illinois to Minnesota and South Dakota; Alabama to 

 New Mexico and Mexico. 



2n. KUHNISTERA Lam. [PETALOSTEMON 

 Michx.]. Prairie clover. 



537. K. Candida (Willd.) Kuntze [/". candidus (Willd.) 

 Michx.]. White prairie clover. 



Along the railroad at Rocheport. 



Indiana to Minnesota and the Northwest Territory;. 

 Mississippi to Texas and Colorado. 



538. K. purpurea (Vent.) MacM. \P. violaceus Michx.]. 

 Violet prairie clover. 



Dry open places and summits of cliffs; frequent. 

 Michigan to the Northwest Territory; Missouri to 

 Texas and Colorado. 



