REPORT OF THE STATE ENTOMOLOGIST I914 235 



ee Abdomen and mesonotum dark brown or black; scutellum dark 

 reddish brown; female; reared from ovoid, fleshy, root stock gall 



on Solidago thompsoni Felt, C. 1 100 



eee Abdomen deep reddish, mesonotum reddish brown; female; reared 

 from Artemisia gnaphalodes 



gnaphalodis Felt, C. 1382 



cc Palpi uniarticulate 



d Antennae with 19 segments 



e Abdomen dark red; mesonotum reddish brown; legs fuscous yellowish; 

 female; reared from stemmed, fusiform gall on Euthamia leaves or 



stems pedicellata Felt, C. ai650, ai3ii, 686 



ee Abdomen dark brown; mesonotum reddish brown; legs dark brown; 

 female; reared from subglobular stem gall on Euthamia 



1 o b a t a Felt, C. ai647 

 eee Abdomen dark brown; mesonotum dark brown; tibiae and tarsi 

 fuscous; female; reared from dwarf flower heads of Aster 



asteriflorae Felt, C. ai757 



eeee Abdomen fuscous yellowish; mesonotum yellowish brown; legs 



fuscous yellowish; female; reared from terminal rosette gall on 



Solidago inquisitor Felt, C. ai75oa 



dd Antennae with 18 segments 



e Abdomen reddish brown; mesonotum brown; legs dark brown; female; 

 reared from fusiform leaf gall on Euthamia 



fusiformis Felt, C. 843, ai 150 

 ee Abdomen pale yellowish; mesonotum dark brown; legs fuscous 

 yellowish; female; reared from bulblike galls on Solidago 



bulbula Felt, C. 1115 

 eee Abdomen light brown; mesonotum dark brown; legs light brown; 

 female; reared from gall on Bigelowia 



bigelovioides Felt, C. 940 

 eeee Abdomen reddish brown; mesonotum dark reddish brown; legs 

 light brown; female; reared from gall on Baccharis 



californica Felt, C. 1003, 983, 984 



aaa Antennae with 17 segments or less 

 b Antennae with 17 segments 



c Antennal stem as long as the basal enlargement 



d Abdomen fuscous yellowish; mesonotum fuscous yellowish; male; 

 reared from woolly apical bud gall on ?Antennaria 



p i lo sa Felt, C. 1215 

 dd Abdomen light brown; mesonotum shining brown; male; reared from 



flower galls on Solidago cruziana Felt, C. 942 



cc Antennal stem three-fourths the length of the basal enlargement 



d Abdomen light yellowish; mesonotum light brown; male; reared from 



apical rosette gall on Euthamia lanceolata Felt, C. 784 



dd Abdomen fuscous yellowish; mesonotum dark reddish brown; reared 



from flower gall on Artemisia betheliana Ckll., C. ai935 



ccc Antennal stem one-third the length of the basal enlargement 



d Abdomen light brown; mesonotum dark brown; female; reared from 

 gall on Bigelowia bigelovioides Felt, C. 940 



