65 



5- Supplementary Collections from the Bates Woods, Station IV 



Tent Epeirid 

 White-triangle Spider 

 Spined Spider 

 Rugose Spider 

 Mealy Flata 

 Leaf -hopper 

 Pentatomid bug 

 Pentatomid bug 

 Tarnished Plant-bug 

 Coreid bug 

 Coreid bug 



Rapacious Soldier-bug 

 Acridiid grasshopper 

 Pennsylvania Firefly 

 Margined Soldier-beetle 

 Soldier-beetle 

 Chrysomelid beetle 

 Clubbed Tortoise-beetle 

 Portlandia Butterfly 

 Eurytus Butterfly 

 Gelechiid moth 

 (Hairy Midge-gall) 



Corn Syrphid Fly 

 (Horned-knot Oak-gall) 

 (Oak Wool-gall) 

 Ichneumon Wasp 

 Formicid ant 

 Rusty Carpenter-ant 



Spider Wasp 



Epeira domiciliorum 167 



Epeira verrucosa 126 



Aero soma spinea 148 



Acrosoma rugosa 126 



Ormenis pruinosa Hankinson 



Gypona pect oralis Hankinson 

 Euschistus fissilis 124 



Mormidea lugens Hankinson 



Lygus pratensis Hankinson 



Alydus quinquespinosus Hankinson 



Acanthoceros galeator Hankinson 



Sinea diadema Hankinson 

 Mela no plus obovatipennis 124 



Photuris pennsylranica Hankinson 

 Chauliognathus marginatus Hankinson 



Telephorus sp. Hankinson 



Cryptocephalus mutabilis Hankinson 



Coptoeyela clavata Hankinson 

 Enodia portlandia 63 



Cissia eurytus Hankinson 



Ypsolophus ligulcllus Hankinson 

 Ceeidomyia hoi trie ha 



(Near collection No. 96) 



Mesogramma politum Hankinson 



Andricus cornigerus (Near 96) 



Andricus lana (Near 96) 



Trogus obsidianator Hankinson 

 ApJurnogaster fulva 125 



Camponotus herculeanus penn- 



sylvanicus ferrugincus 97 



Psammochares ecthiops Hankinson 



6. Small Temporary Stream in the South Ravine, Station IV, d 



This small temporary stream in a ravine formed the southern 

 boundary of the area examined (PI. XVII, figs. 1 and 2). At the sea- 

 son of our examination it was a series of small disconnected pools. 

 Very little attention was devoted to the collection and study of its life. 

 Most of the collections were secured by T. L. Hankinson. A few aquat- 

 ic animals were collected here. In a small pool were taken numerous 

 specimens of the creek chub (Semotilus atromaculatus). and one stone- 



