REPORT OF THE STATE ENTOMOLOGIST I915 II7 



ee Abdomen unicolorous; reared from flower buds of Rhus 



integrifolia integrifoliae Felt, C. 868 



bb Medium sized, 3 to 4 mm long 



c Tarsi plainly white-banded; reared from apical rosette gall on 

 Euthamia lanceolata, from apparently unmodified florets of the 

 same, and from oval galls between adherent leaves of Solidago 



serotina or S. canadensis monacha O. S. 



C. 761, 807, 812, 813, aii95, ai200, ai336, ai568a and y 

 cc Tarsi unicolorous or nearly so 

 d Abdomen yellowish brown 



e Scutellum pale yellowish ; tibiae and tarsi yellowish brown ; 

 reared from deformed berries of Smilacina racemosa. . 



smilacinae Felt, C. 860 



ee Scutellum fuscous yellowish, basal segments of posterior 



tarsi yellowish; reared from subglobose stem galls on 



Helianthus globulus O. S., C. 854, 856, 869 



eee Scutellum fuscous orange; legs light brown; reared from 



galls on unknown plant in Arizona 



baroni Felt, C. 865 

 eeee Scutellum yellowish brown 



/ Legs yellowish brown; reared from galls on Artemisia 



artemisiae Felt, C. 861 

 eeeee Scutellum dark brown 



ff Legs dark brown; reared from woolly apical bud galls 

 on Antennaria . . .antennariae Whir. C. 870 

 dd Abdomen reddish brown 



e Scutellum fuscous orange; reared from galls on Vernonia 



noveboracensis vernoniae Felt, C. 863, 867 



ee Scutellum dark reddish brown; reared from loose terminal 

 bud galls on Ceanothus. ...ceanothi Felt, C. 872 

 ddd Abdomen dark brown or fuscous 



e Scutellum yellowish brown or fuscous yellowish 



/ Third antennal segment with a length six times its 

 diameter, posterior tarsi dark brown, length 4 mm; 



reared from bud galls on Hydrangea 



hydrangeae Felt, C. 852 



ff Third antennal segment with a length five times its 



diameter, tarsi fuscous yellowish, length 3 mm; 



reared from distorted fruit of Thalictrum 



thalictri Felt, C. a22ii 



fff Third antennal segment with a length four times its 



diameter, posterior tarsi with the basal segments 



yellowish; reared from bud gall on Helenium 



autumnalis Beutm.. C. 853,1238 

 ee Scutellum dark brown, abdomen white-haired; bred from 



twig gall on Atriplex 



atriplicis Ckll., C. 864, 945 

 eee Scutellum dark reddish, legs black 



/ Wings broad, densely haired; reared from greenish 



bud gall on Sambucus 



sambuci Felt, C. ai5ii 



