Some plant galls of Illinois Winterringer, Glen Spelman, 1906- creator text book Springfield, Ill Dept. of Registration and Education 1961 1961
print
ENG Galls (Botany) Story of Illinois series, no. 12 0360-0289 https://www.biodiversitylibrary.org/bibliography/16937 1348939 10.5962/bhl.title.16937