318 HiSTERIDAE 



Caerosternus LeConte 

 6734 C. americanus Lee. Fourth L., Je (NYS). 



HetaerIUS Erichson 



6745 H. brunneipennis Rand. Ithaca, May (Dt) ; Catskills, Ap (Ang) ; Bronx- 

 ville (Wheeler); SI, from ant's nest, Ap (L&D) ; LI: Half Way 

 Hollow Hills, Jl (Ds). 



OnthoPHILUS Leach 



6755 O. alternatus Say. Peekskill, Aug (Lg) ; Rockland Co, Sep (Lg) ; SI 



(L&D). 



PlegaderuS Erichson 



6756 P. sayi Mars. Cranberry L., Jl (H). 



6765 P. transversus Say. Newport, May (Yg) ; Cranberry L., Jl (H) ; Ithaca, 

 Ap (Dt) ; Albany, Ap (NYS) ; Karner, in galleries of Tomicus calli- 

 graphus (Felt); SI, Ap, Shoe (L&D); LI: Central Park, Ap, on 

 dead pine (Eng) ; Manorville, Oct, on dead pine; Pinelawn, May (Ds). 



Bacanius LeConte 



6772 B. punctiformis Lee. Newport, with query (Yg) ; Buffalo (Z&R) ; Lan- 



caster, MCV (Frost); Ithaca, Ap (Dt). 



6773 B. tantillus Lee. Westfield, May (Not). 

 6775 B. misellus Lee. "NY" (Lee). 



ACRITUS LeConte 



6781 A. politus Lee. Oleott, Ap (Dt) ; Buffalo (Rein) ; Westfield, May, Windsor, 

 Je (Not) ; SI, Oct, in ant hill (L&D). 



6790 A. exiguus Er. Syracuse, May, under bark (H) ; Rochester (M&W) ; 

 Ithaca, Nov 14 (HCU) ; SI, Feb-Oet, under bark of beech (L&D). 



6797 A. strigosus Lee. Oleott, Sep (Dt) ; Buffalo (Z&R); Ithaca, Ap (Dt). 



6802 A. sternalis Csy. NY, type locality (Lg). 



SapriNUS Erichson 



6819 S. posthumus Mars. Rochester (M&W) ; Oleott, May-Je (Dt) ; Ithaca, Sep 



(Dt) ; West Pt. (Robn). 



6820 S. obsoletus Csy. NY, type locality (Lg). 



6827 S. lugens Er. Cranberry L., Jl, on carrion (H) ; Rochester (M&W). 



6828 S. imperfectus Melsh. Newport, Je (NYS). 



6829 S. pennsylvanicus Payk. Rochester (M&W) ; SI, Je-Jl, often seen on 



seashore (L&D); LI: Shinnecock Hills (Ds) ; Orient, Lath (NYS). 



6831 S. oregonensis Lee. var. distinguendus Mars. Axton, Je (M&H) ; Cran- 

 berry L., Jl, on carrion (H) ; West Pt. (Robn). 



