Most Popular Books
- A Classification Of The Mosquitoes Of North And Middle America
- The Type-Species Of The North American Genera Of Diptera
- Revision of the Tachinidae of America North of Mexico. A Family of Parasitic Two-winged Insects
- New Diptera from North America (Classic Reprint)
- Revision Of The North America Empidae- A Family Of Two-winged Insects
