Tenthredinidae 887 



E. coryli (Dyar). Plattsburg (Dyar) ; Van Cort. Pk., Dyar. Larva feeds on 

 hazel. 



E. ignota (Nort.). Glens Falls, Je 2 (NYS). 



E. maculata (Nort.)- Black-Marked Strawberry Slug. Ithaca (CU) ; Saratoga 

 Sps., May 30 (Felt) ; LI (US). Larva feeds on leaves of cultivated straw- 

 berries and often does some damage. 



Aphanisus MacGillivray 



A. muricatus MacG. Ithaca, type. 



A. odoratiis MacG. Ithaca, type. 



BLENNOCAMPA Hartig 



B. abnorma MacG. Ithaca, type. 

 B. abjecta MacG. Ithaca, type. 



B. spiraeae Dyar. Keene Val. (Dyar-US), type. Larva feeds on Spiraea salicifolia. 



ErythraspiDES Ashmead 



E. pygmaea (Say). Albany, Nassau, May (NYS) ; West Park, Jl, Felt, Pough- 



keepsie. May (NYS). Larva feeds on leaves of grape. 

 E. caryae (Nort.). Malden-on-Hudson, Aug 20 (Felt). 



Hypargyricus MacGillivray 



H. fumipennis (Nort.). Newport, May (NYS) ; Ithaca, May-Je (CU, MacG-Ill) ; 

 Kingston, Aug (NYS) ; Poughkeepsie, Jl, MCV (NYS) ; Ft. Montgomery, 

 Je (MacG-Schott) ; SI, Jl (Ds). Larva feeds on leaves and flowers of 

 Smilacina racemosa. 



H. infuscatus MacG. Ithaca, type. 



MONOPHADNOIDES Ashmead 



M. collaris MacG. Ithaca, type. 



M. concessus MacG. Ithaca, type. 



M. conspersus MacG. Ithaca, type. 



M. conspiculata MacG. Ithaca, type. 



M. conspicuus MacG. McLean, type. 



M. rubi (Harr.). Raspberry Sawfly. Newark, CHStuart (NYS) ; Oneida 

 (Felt-NYS) ; Naples, Je (CU Econ). Larva is sometimes destructive to 

 foliage of Rubus and has been recorded as feeding on ragweed. 



MONOPHADNUS Hartig 



M. aequalis MacG. Ithaca, type. 

 M. bipunctatus MacG. Ithaca, type. 



M. tiliae Nort. Ithaca, McLean, May (CU, MacG-Ill) ; Rensselaer, Je (NYS) ; 

 Poughkeepsie, Je (NYS). Larva feeds on leaves of Tilia. 



