3^4 NEW YORK STATE MUSEUM 



Pyrus (pear) 

 Bred from deformed fruit Contarinia pyrivora, C. 790 



Quercus (oak) 



Bred from folded leaf edge Cecidomyia foliora, C 1339 



Probably bred from oak leaves ..Dichrodiplosis quercina, C. 1006 

 Bred from ? leaf Contarinia quercifolia, C. 1015 



Rhus (sumac) 

 Bred from heads of curled leaves. .Arthrocnodax rhoina, C. ai72ob 



Rumex (dock) 

 Bred from deformed seeds Contarinia rumicis, C. ai595 



Sambucus (elder) 

 Bred from rolled leaves ...Arthrocnodax sambucifolia, C. ai723 



Scrophularia (figwort) 



Bred from distorted flower buds 



Lestodiplosis scrophulariae, C. ai569 



Siphonophora liriodendri 



Predaceous on aphid Aphidoletes meridionalis, C. 1005 



Solidago (goldenrod) 



Bred from elongate, brown leaf spot 



Lestodiplosis solidaginis, C. ai655 

 Bred Lestodiplosis triangularis, C. 763 



Sorghum 



Bred from seeds Contarinia sorghicola, C. 972 



Spiraea (meadowsweet) 



Bred from terminal bud gall Hormomyia clarkei, C. ai759a 



" flowers Cecidomyia spiraea florae, C. ai68ib 



" unopened flowers Prodiplosis floricola, C. ai68i 



Tanacetum (tansy) 

 Bred probably from aphids Aphidoletes basalis, C. ai722 



Taxodium (cypress) 

 Bred from fusiform twig gall Contarinia a n a n a s s i , C. 926 



Tecomia (trumpet vine) 

 Bred from crrled leaves Cecidomyia tecomiae, C. 1260 



