SiLPHIDAE 273 



2965 P. parasitus Lee. Syracuse, under a stone, perhaps associated with ants ; 



Olcott (Dt) ; Buffalo (Z&R) ; West Pt. (Robn) ; Peekskill (Sherm) ; 



Bronx Pk., Sf (AM) ; Bronxville, in nest of Formica sericea, 



Wheel; SI (L&D) ; LI: Jamaica (Shoe); Pinelawn (BM). 

 2967 P. brachyderus Lee. "NY" (Horn) ; Katonah, Sherm (CU) ; Mosholu 



(Lg). 



Colon Herbst 



2970 C. bidentatum Sahib. "NY", Ulke (Horn). 



2973 C. dentatum Lee. Keene Val., Jl (Not). 



2976 C. putum Horn. Keene Val., Jl (Not). 



2977 C. magnicoUe Mann. Keene Val., May (Not). 



2978 C. pusillum Horn. Peekskill, Sep, Sherm (Sz). 

 2982 C. asperatum Horn. Windsor, Je (Not). 



SUBFAMILY ANISOTOMINAE 

 HydNOBIUS Schmidt 



H. laticeps Not. Schoharie (Not). 



2991 H. substriatus Lee. Keene Val., Jl (Not). 



2992 H. latidens Lee. Keene Val., Je-Jl (Not). 



AnISOSTOMA Illiger 



2996 A. alternata Melsh. West Pt. (Robn); SI, Oct (L&D). 

 2998 A. valida Horn. Danby, Je, AndersonEG (Dt). 



3000 A. assimilis' Lee. Axton, Je (M&H) ; Keene Val., Je, Aug (Not) ; Mc- 



Lean, Je (Flet). 



3001 A. punctatostriata Kby. Keene Val., May, Jl (Not) ; Windsor, Je (Not) ; 



E. Jewett, Aug (Lg). 



3003 A. coUaris Lee. Keene Val., Jl (Not). 

 3009 A. obsoleta Melsh. Keene Val., Jl (Not). 



COLENIS Erichson 



3014 C. impunctata Lee. Keene Val., Aug, Oct (Not) ; E. Aurora, Dnd (Dt) ; 



West Pt. (Robn); Mosholu (BM) ; SI (L&D). May-Je. 



CyrtuSA Erichson 



3015 C. picipennis Lee. Northern NY, Ulke (Lee); Keene Val., Jl (Not). 

 3018 C. egena Lee. Keene Val., Jl (Not). 



Cainosterum Notman 

 ■ C. imbricatum Not. Westfield, May (Not). 



