"Reprinted from the Penn monthly for August, 1881."
"Appendix: List of the scientific publications of Professor Haldeman, prepared by his daughter Mrs. Eliza Figyelmery", p. 21-25.
Samuel Stehman Haldeman (August 12, 1812 - September 10, 1880) was an American naturalist and philologist. During a long and varied career he studied, published, and lectured on geology, conchology, entomology and philology. (from Wikipedia )