The Ecology of Chlorohydra Viridissima in a Small Perennial Pond

The purpose of this study is to determine the influence of chemical, physical, and bilogical factors on th seasonal variation in population and on reproduction of Chlorohydra Viridissima (Schulze) in a small pernnial pond.

Bibliographic Details
Main Author: Graham, Elizabeth Coffee
Other Authors: Silvey, J. K. G.
Format: Others
Language:English
Published: North Texas State Teachers College 1937
Subjects:
Online Access:https://digital.library.unt.edu/ark:/67531/metadc29863/
Description
Summary:The purpose of this study is to determine the influence of chemical, physical, and bilogical factors on th seasonal variation in population and on reproduction of Chlorohydra Viridissima (Schulze) in a small pernnial pond.