320 NEW YORK STATE MUSEUM 



Hibiscus moescheutos (swamp rose mallow) 

 Swollen steins Neolasioptera hibisci, C. ai4iO 



Humulus (hop) 

 Swollen stems Lasioptera humulicaulis, C. 31446 



Ilex (black alder) 

 Captured Lasioptera cinerea, C. 7z 



Impatiens (snapdragon) 

 Tumid leaf fold gall Lasioptera imp at ienti folia, C. aii66 



Lactuca (milkweed) 

 Irregular stem gall Lasioptera lactucae, C 489, 1102 



Lindera (spicebush) 

 Irregular subcortical gall Lasioptera linderae, C. 31417 



Liriodendron (tulip) 

 Captured Neolasioptera liriodendri, C. 291 



Lycopus (bugleweed) 



Fusiform stem gall Lasioptera mitchellae, C. 31369 



Fusiform stem gall Lasioptera lycopi, C. 31348 



Mimulus glutinosus 

 Stem gall Neolasioptera m i m u 1 i , C. 1052 



Panicum macrocarpum 



About to oviposit in stem Lasioptera panici, C. 403 



Pinus (pine) 

 Captured Neolasioptera flavoventris, C. 478, 480 



Prunus (cherry) 



Captured Neolasioptera sexniaculata, C. 265 ? 589 



Captured on chokecherry La sioptera scroti n a, C. 79 



Rudbeckia laciniata 



Bred from unrecognized gall Lasioptera rudbeckiae C. ai697b 



Quercus (oak) 



Bred from flowers Lasioptera quericiflorae, C. 900 



Captured on scrub oak T r o 1 1 e r i a t a r s a t a , C. 667 



Captured Lasioptera quercina, C. 96 



Subcortical twig gall Lasioptera querciperda, C. 1054 



