A monograph of the bats of North America.
- [New ed.] By Harrison Allen, M.D.
- Washington, Govt. print. off., 1893.
- ix, 198 p. illus., xxxviii pl. 25 cm.
- Bulletin of the United States National museum. no. 43 .
- United States National Museum. Bulletin ; 43. .
At head of title: Smithsonian institution. United States National museum. Bulletin 43. Some of the plates are preceded by leaf with descriptive letterpress. First edition, 1864, published in Smithsonian miscellaneous collections, v.7, art. I.