Helena Puche
University of Illinois, ChicagoDepartment of Biological Sciences. 3464 SES. M/C 066
845 West Taylor Street
Chicago, IL
USA 60607
Email: hpuche@uic.edu
Papers:
D0202 Foraging efficiency of insect pollinators of the Pitcher’s thistle, Cirsium pitcheri, an endangered plant at the Indiana Dunes, IN