The family Cantharidae includes among its more common members the soldier-beetles, belonging to the genus Chauliognathus. Of the fourteen species of this genus known to occur in North America, the two species herein considered, are the only ones at all common in the central and eastern United States.
Proceedings of the Iowa Academy of Science
©1930 Iowa Academy of Science, Inc.
"A Study of Variation in the Markings of Chauliognathus pennsylvanicus De G. and Chaulioganthus marginatus Fab.,"
Proceedings of the Iowa Academy of Science, 37(1), 393-396.
Available at: https://scholarworks.uni.edu/pias/vol37/iss1/108