Smithsonian Report, 1926.—Jordan PLATE 4 
1. ANOPHELES MACULIPENNES 
This is the American malaria mosquito. It may be easily distin- 
guished because it stands on its head when it bites 
2. FEDES AEGYPTI 
This is the well-known yellow-fever mosquito which has caused the 
death of many millions of human beings 
