The pollen of thirty species distributed among twenty-five genera of the Leguminosae are covered in this study. The size, shape, and the number of germ pores of the pollen grains and the substances within their protoplasm are recorded.
Proceedings of the Iowa Academy of Science
©1933 Iowa Academy of Science, Inc.
Martin, J. N.
"Pollen Studies of Some Leguminosae,"
Proceedings of the Iowa Academy of Science, 40(1), 86-87.
Available at: https://scholarworks.uni.edu/pias/vol40/iss1/32