Butler University Botanical Studies
Introduction
Volume 4Articles
Index V.4, 1937 - 1940
Ray C. Friesner
Contrasts in certain physical factors in Fagns-Acer and Quercus-Carya communities in Brown and Bartholomew counties, Indiana
Ray C. Friesner and John E. Potzger
A quantitative study of the phytoplankton of the White River canal, Indianapolis, Indiana
Charleen Coffing
A fossil pollen analysis of Fox Prairie bog, Hamilton county, Indiana
Robert L. Prettyman
Pollen spectrum of Lake Cicott bog, Cass county
William M. Smith
A quantitative study of the phytoplankton of Lake Michigan collected in the vicinity of Evanston, Illinois
William A. Daily
A pollen profile of Otterbein bog, Warren county, Indiana
Ruth R. Richards
A phytosociological study of the herbaceous plants in two types of forests in Central Indiana
John E. Potzger and Ray C. Friesner
What is climax in central Indiana? A five-mile quadrat study
John E. Potzger and Ray C. Friesner
Some necessary nomenclatorial changes in the genus Solidago
Ray C. Friesner
A comparative pollen analysis of two bogs within the boundaries of the late Wisconsin glaciation in Indiana
Byron W. Moss
A fossil pollen study of two northern Indiana bogs
Frank A. Hamp
An observation on the effectiveness of root pressure
Ray C. Friesner