The following list of the flowering plants of Hardin County is mainly the result of three seasons of observation and collection. Only a small portion of each season, however, has been allotted to field work, and the greater part of this has been confined to the northern half of the territory, with only occasional visits to other sections; the list, therefore, is doubtless far from complete. Were it not that circumstances render it impossible, another season would be given to its preparation, and the result would be far more satisfactory.
Proceedings of the Iowa Academy of Science
©1904 Iowa Academy of Science, Inc.
Peck, Morton E.
"The Flowering Plants of Hardin County,"
Proceedings of the Iowa Academy of Science, 12(1), 193-241.
Available at: https://scholarworks.uni.edu/pias/vol12/iss1/32