35^ NEW YORK STATE MUSEUM 



Solidago (goldenrod) 

 Flower galls 



On S. canadense 



Subglobular, smooth, budlike, 2 mm in diameter 



Rhopalomyia racemicola, C. ai6o5 



Cylindric, pubescent, 6 mm long 



Rhopalomyia anthophiia, C. 1039, ai6o8 

 On Solidago, gall undescribed 



Rhopalomyia cruziana, C. 942 

 Leaf galls 



Apical rosette galls 



On S. canadense. ...Rhopalomyia Carolina, C. ai635 



Rhopalomyia albipennis, C. ai655 

 Oligotrophus inquilinus, C. ai665 



On S. canadense and S. serotina 



Rhopalomyiacapitata, C. ai750, ai754 

 Rhopalomyia inquisitor, C. ai75oa 



Subapiqal or lateral oval gall on Euthamia lanceolata 



Rhopalomyia lanceolata, C. 784 

 On leaves 



Euthamia lanceolata 



Tlibbed, fusiform, 6 mm long 



Rhopalomyia fusiformis, C. ai 150 



-Fusiform stemmed gall 13 to 14 mm long 



Rhopalomyiapedicellata,C. ai6so 



Solidago riigosa 



Very small, fusiform, i . 6 mm long • 



Rhopalomyia c 1 a r k e i , C. 31634 



Stem galls 



Euthamia lanceolata 



Ribbed, fusiform, 6 mm Rhopalomyia fusiformis, C. ai 150 



Pusiform stemmed gall, 13 to 14 mm 



Rhopalomyia p e d i c e 1 1 a t a , C. ai650 



Subglobular, near tip, 1.5 cm in diameter 



Rhopal omy i a 1 oba ta, C. 31647 



Solidago 



T^arge, suboval, near ground 



Rhopalomyia hirtipes, C. 1059, 31284 

 P)ulbletlikc at l)asc of stem.. Rhopalomyia bulbula, C. 11 15 

 Stout, cylindric, on root stock ■ 



Rhopalomyia t h o m p s o n i , C. 1 100 



Triticum (wheat) 

 Leaf sheaths M a y e t i o 1 a destructor, C. 771, 772 



Ulmus (elm) 

 Buds and young, curled leaves. . . .M a y c t i o 1 a u 1 m i , C. 1239, 31683 



