338 NEW YORK STATE MUSEUM 



Rubus (blackberry) 

 Blossoms Dasyneura rubiflorae, C. 990 



Salix (willow) 



Curled leaves Dasyneura salicifolia, ai675 



Rolled leaves Rhabdophaga plicata, C. 1037 



pud galls 



Small rosette gall Rhabdophaga racemi, C. 1245 



Small rosette gall Rhabdophaga normaniana, C. 1246 



Large, loose rosette gall ....Rhabdophaga rhodoides, C. 1247 



Large, open rosette gall 



Rhabdophaga brassicoides Walsh, aii73 



Large, close rosette (pine cone) gall , 



Rhabdophaga strobiloides Walsh, ai443 



Large, close rosetfe (pine cone) gall 



Rhabdophaga persimilis, ai8ii 



Large, close rosette (pine cone) gall 



Rhabdophaga albovittata Walsh, 3.14423., ai433a 



Small bud galls Dasyneura californica, C. 981 



Small bud galls Rhabdophaga gemmae, C. 254 



Twig galls 



Apical, elongate, beaked (rigidae) gall 



Rhabdophaga sodalitatis, aio74b 

 Swollen twig with massed buds (Triticoides and Hordeoides gall of 



Walsh) Rhabdophaga triticoides, aio78x, ai073x 



Nodular gall at base of twig 



Rhabdophaga nodula Walsh, ai4i2 



Subglobular, lateral gall Rhabdophaga globosa, aio84a 



Irregular ovoid or globular galls 



Rhabdophaga batatas Walsh, a686, aii02, aiio8 



Irregular, elongate swelling 



Rhabdophaga salicis Schrank, ai356 

 Inconspicuous knotted gall. .R h ab d o p h ag a latipennis, C. 782 



Slight swelling of branch 



Rhabdophaga podagrae, ai399» ai076y 

 Twig hardly enlarged Rhabdophaga ramuscula, ai449a 



Solidago (golden rod) 



Blister gall ? Dasyneura carbon aria, C. 713 



Loose pod of adherent terminal leaves. .Dasyneura folliculi, aisSi 



Spiraea (meadow sweet) 



Tumid leaf fold Dasyneura salicifolia, ai675 



Rhabdophaga salicifolia, C. 1045, 31505 



Trifolium (clover) 



Folded leaves ^ Dasyneura t r i f o 1 i i , C. 456m, 742 



Flower heads. . . :D a s y n c u r a log u ni i n i c o 1 a Lintn., C. 134, 31695 



