542 Gracilariidae 



Parectopa Clemens 



8011 P. salicifoliella Cham. Lancaster, Sep, Wild (Braun). 



8003 P. robiniella Clem. Ithaca (mines not rare). In a digitate mine on locust. 



8006 P. pennsylvaniella Engel. Castile, Je, Brad (Fbs) ; Ithaca; McLean. May- 



Oct. Aster cordifolius. 

 8000 P. plantaginisella Cham. E. Aurora, Wild (Braun). Jl. Fleabane (Wild). 



Cremastobomycia Braun 

 7974 C. ignota Frey & Boll. Salamanca, Jl (Wild). Compositae. 



LiTHOCOLLETIS Hiibner 



7877 L. fitchella Clem. Albany. Oak. 



7885 L. argentifimbriella Clem. Ithaca, Aug. Oak, especially white oak. 



7886 L. lucidicostella Clem. Buffalo, May (Wild). Sugar maple. 

 7879 L. hageni Frey & Boll. Buffalo, May (Wild). Oak. 



7891 L. ostryaefoliella Clem. Ithaca, Aug; E. Aurora, Buffalo, May (Wild). 

 Hop hornbeam. 



7898 L. propinquinella Braun. E. Aurora, May (Wild). Prunus serotina. 



7899 L. crataegella Clem. "NY" (Bt). Rosaceae. 



7932 L. salicifoliella Clem. Buffalo (Wild) ; Ithaca. Aug-Sep. Poplar and 



willow. 



7917 L. morrisella Fitch. Delmar (NYS). Amphicarpa. 



7915 L. robiniella Clem. Ithaca (CU). Locust. 



7902 L. argentinotella Clem. Buffalo, J^iW (Braun). Elm. 



7894 L. basistrigella Clem. E. Aurora, Buffalo, Ap (Wild). Oak. 



7920 L. lucetiella Clem. E. Aurora, Jl ; Ithaca, Aug. Basswood. 

 7969 L. desmodiella Clem. Big Ind. Val. Desmodium, etc. 



7923 L. ostensackenella Fitch. E. Aurora, Jl (Wild). Locust (Robinia Pseudo- 



Acacia). 



7924 L. tritaenianella Cham. Buffalo, May. Hop hornbeam. 



7928 L. fragilella Frey & Boll. Honeysuckle Leaf-Miner. Honeoye Falls, Leon 

 ( B raun ) . Honeysuckle. 



7921 L. tiliacella Cham. Ithaca, Aug. Basswood. 



7942 L. hamadryadella Clem. White-Blotch Oak Leaf-Miner. Syracuse 

 (NYS); Buffalo, Grand L, Niagara Falls, May-Jl (Wild); Ithaca, 

 Aug; Albany; New Hamburg, Crugers I., Coeymans, Goshen, Garrison, 

 Sloatsburg, Mt. Vernon (NYS); LI: Forest Pk., May, Kch (Fbs). 

 Oak, especially Quercus alba, and rarely, perhaps accidentally, on 

 Magnolia and Ostrya. 



7941 L. cincinnatiella Cham. New Baltimore (NYS). 



7938 L. lentella Braun. E. Aurora, May (Wild) ; Ithaca, Jl-Aug. Birch and hop 

 hornbeam. 



7951 L. cervina Wlsm. "NY" (type). 



7961 L. guttifinitella Clem. Buffalo, Jl (Wild). Poison ivy. 



7962 L. obstrictella Clem. E. Aurora, Jl (Wild). Poison ivy. 



