PLATE V. 
PHOTO. 1. Ventral view of a toad bug, Gelastoceris sp. new, showing 
him in possession of three lace bugs (Tingidide). (Bug from Larned, 
Kan.) 
Puoto. 2. Ventral view of another bug of the same species with a 
Mirid (Capsid). 
PuHoto. 3. The marshtreader, Hydrometra martini, from the Cat- 
tail Pool at Lawrence, Kan. 
Puoto. 4. The end of a battle—photograph of Nepa and Ranatra. 
These bugs were placed in a jar of water without supports and Nepa 
proved to be the better able to control himself. (Ithaca, N. Y.) 
PuHoTo. 5. Photograph of Salda anthracina from the bog pond, Ring- 
wood Hollow, near Ithaca, N. Y. 
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