This paper reports the occurrence and known The Treatment of a Cesium Ore by Sulfur Chloride and Chlorine1distribution of 44 rare taxa of diatoms in Iowa. Illustrations of the entities cited are furnished.
Proceedings of the Iowa Academy of Science
©1964 Iowa Academy of Science, Inc.
Stoermer, E. F.
"Notes on Iowa Diatoms. VI I. Rare and Little Known Diatoms from lowa,"
Proceedings of the Iowa Academy of Science, 71(1), 55-66.
Available at: https://scholarworks.uni.edu/pias/vol71/iss1/10