782 DOLICHOPODIDAE 



G. maculiventris VanD. LI: Cold Sp. Harb. (MCV). 



G. meniscus Lw. Wells, Jl, Yg (Curr). 



G. nigricera VanD. SI: New Dorp, Watchogue, Bs (MCV). 



G. nigrocoxa VanD. Poughkeepsie, Jl, Yg; SI: Watchogue, Jl, Bs (MCV). 



G. obtusicauda VanD. Old Forge, Long L., Aug (MCV-CU), paratype; McLean 

 Bogs, May 30 (MCV-CU), paratype. 



G. opacus Lw. Erie Co, Je-Aug (MCV); McLean, Jl ; W. Nyack, Jl (Beq) ; 

 Shrub Oak, Aug, Bs (MCV) ; LI: Sands Pt, Jl, Bs (MCV). 



G. parvicornis Lw. LI: Pennequid Barrens, Jl (Beq). 



G. phyllophorus Lw. L. George; Wells, Jl, Yg; Erie Co, Je (MCV); SI: 

 Watchogue, Bs (MCV). 



G. politus Lw. "NY" (Lw) ; Speculator, Aug; Northampton, Je, Yg; LI: Green- 

 port, Jl. 



G. robustus VanD. Manlius, SmHH (MCV-CU), holotype. 



G. scotias Lw. Mt. Whiteface, summit, Jl, Fbs (MCV-CU) ; Grand I., Je (MCV) ; 

 W. Nyack, Jl, Bs (MCV). 



G. spectabilis Lw. Colden; Lancaster; Gowanda, Je (MCV); McLean, Je-Jl; 

 Voorheesville, Je, Leon (Curr). 



G. subdilatatus Lw. W. Nyack, Jl, Bs (MCV). 



G. subulatus Lw. Upper Ausable L., Jl (Beq) ; Speculator, Je-Aug, Yg (Curr) ; 

 Erie Co, Je-Jl (MCV) ; Ithaca, Jl; Trenton Falls. 



G. ventralis Lw. Erie Co, Je-Aug (MCV) ; Little Valley, Je ; Albany, Je (Curr- 



NYS); SI: Richmond, Je, Bs (MCV); LI: Orient, Jl (Beq). 

 G. vernaculus VanD. Erie Co, Je (MCV). 



Hercostomus Loew 



H. ornatus VanD. Williamsville, Aug (MCV), types (Psyche, vol. 28, p. 129); 



Sands Pt., Jl, Bs (MCV). 

 H. (Proarchus) violaceus VanD. Dayton, Jl (MCV), types; McLean, Jl 



(MCV-CU). 

 H. vestitus Mel. LI: Rosedale, May (MCV). 



Paraclius Loew 



P. albonotatus Lw. Colden, Aug (MCV) ; Dayton, Je (MCV) ; Ithaca, Jl, Taug- 



hannock Falls, Je (MCV-CU). 

 P. alternans Lw. New Rochelle (Lw). 

 P. angulatus VanD. Colden, Aug (MCV). 



P. claviculatus Lw. New Rochelle (Lw) ; LI: Cold Sp. Harb., Aug, Bs (MCV). 

 P. hybridus Mel. LI: Sands Pt., Jl, Bs (MCV). 

 P. vicinus Aid. LI: Cold Sp. Harb., Sep, Bs (MCV) ; Sands Pt., Jl, Bs (MCV). 



Tachytrechus Loew 



T. binodatus Lw. Northville, Je, Yg (Curr) ; E. Aurora, Jl-Aug (MCV) ; Dayton, 

 Jl (MCV); McLean, Jl; Saratoga. 



