Tenebrionidae 403 



Platydema Castelnau and Brulle 



12314 P. excavatum Say. Rochester (M&W) ; E. Aurora, Oct-Nov (Dnd) ; 



Buffalo (Z&R) : Batavia, Aug (Kngt) ; Ithaca, Sep (Dt) ; Six Mile 



Cr, Ithaca, May (Flet) ; West Pt. (Robn) ; SI, Ap-May, Jl (L&D) ; 



LI: Hempstead Plains, Yaphank, May (Cf) ; Forest Pk., Mar, Martin 



(Sf). 

 12314a P. excavatum var. parvulum Csy. LI, type locality. 

 12318 P. ruficome Sturm. Rochester (M&W) ; Buffalo (Z&R) ; E. Aurora, Aug 



(Dnd) ; Pike, May (NYS) ; Ithaca, Ap-May (Flet) ; West Pt. 



(Robn); SI, Ap-Je, Sep (L&D). 

 12321 P. ellipticum Fab. Rochester (M&W) ; SI, Ap, Jl (L&D) ; LI: Aqueduct, 



Flushing, Dec (Ds). 

 12323 P. americanum Cast. & Brll. Peru, Je (Blais-CU) ; Cranberry L., Jl (H) ; 



Rochester (M&W) ; Buffalo (Z&R) ; Protection, Je, Diid (Flet) ; 



Ithaca, May, Sep, Nov (Flet, Dt) ; Selkirk, Ap (NYS) ; SI, Je (L&D). 



12327 P. picnabrum Melsh. West Pt., May (Robn). 



12328 P. subcostatum Cast. & Brll. Newport, Je (NYS) ; Rochester (M&W) ; 



Olcott, Sep-Oct CDt) ; Buft'alo (Z&R) ; E. Aurora, Aug, Dnd (Flet) ; 

 Ithaca, Sep-Oct (Dt) ; Albany, Aug (NYS) ; West Pt. (Robn) ; SI, 

 May, Jl (L&D); LI: Rockaway Beach, Y'aphank, May, Eng (Sf) ; 

 Flatbush (AM). 



Alphitophagus Stephens 



12332 A. bifasciatus Say. Howard, Dec (Blais-CU). 



Pentaphyllus Latreille 



12333 P. pallidas Lee. Rochester (M&W) ; Buffalo (Z&R) ; Westfield, May 



(Not); Catskills, May (NYS). 



SUBFAMILY ULOMINAE 



Gnathocerus Thunberg 

 12336 G. cornutus Fab. SI (L&D). 



Tribolium MacLeay 



12343 T. ferrugineum Fab. Buffalo (Z&R) ; Albanv, Oct (Fab) ; SI, Ap, Sep- 

 Oct (L&D). 



12345 T. confusum Jacq. Duv. Rochester, Jan (Flet-CU) ; Castile, Brad (Flet) ; 



Ithaca, May, Sep, Nov (Flet) ; West Pt. (Robn) ; SI (L&D). 



DiOEDUS LeConte 



12346 D. punctatus Lee. Buffalo (Z&R); Ithaca, Mar (Blais) ; Ramapo (AM). 



Palorus Mulsant 



12348 P. depressus Fab. LI: Brooklyn (Chitt) ; Astoria, Aug, Felt (NYS). 



12349 P. ratzeburgi Wissm. NYC (Chitt); LI: Howard, Dec (Blais-CU). 



