357] FLORA OF BOULDER, COLORADO 



NEW YORK to MANITOBA and MONTANA ; FLORIDA to TEXAS 

 and COLORADO. 



904. P. heterophylla Nees. CLAMMY GROUND CHERRY. 

 At Boulder and Longmont (Rydberg). 



NEW BRUNSWICK to SASKATCHEWAN; FLORIDA to TEXAS 

 and UTAH. 



905. P. comata Rydb. HAIRY WESTERN GROUND CHERRY. 

 Plains and mesas, 5100-6000 ft. (Daniels, 403). 

 NEBRASKA and COLORADO to TEXAS. 



906. P. rotundata Rydb. ROUND-LEAVED GROUND CHERRY. 

 Plains about Boulder, chiefly in loose sands, 5100-5700 ft. 



(Daniels, 487). 

 NORTH DAKOTA to COLORADO ; TEXAS to NEW MEXICO. 



,388. QTTINCULA Raf. PURPLE GROUND CHERRY. 



907. Q. lobata (Torr.) Raf. [Physalis lobata Torr.]. LOBED 



PURPLE GROUND CHERRY. 



At Boulder and Longmont (Rydberg). A few miles north 

 of Boulder, abundant on the Pierre (Cretaceous) shales, May 

 1906 (Cockerell). 



KANSAS to COLORADO ; TEXAS to CALIFORNIA and MEXICO. 



389. ANDROCERA Nutt. BUR NIGHTSHADE. 



908. A. rostrata (Dunal) Rydb. [Solanum rostratum Dunal; 

 A. lobata Nutt.]. COMMON BUR NIGHTSHADE. 



Common in waste places, 5100-6000 ft. (Daniels, 384). The 

 original host of the Colorado beetle or potato-bug. 



NORTH DAKOTA to WYOMING; TEXAS to NEW MEXICO and 

 MEXICO ; as an introduced weed throughout the eastern UNITED 

 STATES. 



390. SOLANTTM L. NIGHTSHADE. 



909. S. triflorum Nutt. THREE-FLOWERED NIGHTSHADE. 

 Common in yards, waste places, and loose soils on the plains, 



5100-6000 ft. (Daniels, 282). 



ONTARIO to ALBERTA; KANSAS to ARIZONA. 



