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KANSAS UNIVERSITY SCIENCE BULLETIN. 



Family Gerrid^. 



Gerris marginata Say. Kansas, Douglas county; April. 



remigis Say. Colorado, Colorado Springs; August, 

 gust. 



Manitou; Au- 



SUMMARY OF FAMILIES AND SPECIES, INCLUDING NAMED VARIETIES. 



Pentatomidae 22 



Coreidae 21 



Berytidae ; . . , 1 



Lygaeidae 18 



Pyrrhocoridse 1 



Tingidge 4 



Phymatidse 1 



Aradidae 1 



Reduvidae 12 



Total. 148. 



Anthocoridae 2 



Capsidae ( Miridae) 55 



Clinocoridae 1 



Acanthiidae 1 



Gelastocoridae ( Nerthridas) 1 



Belostomatidae 3 



Corixidae 2 



Gerridae 2 



