832 Anthomyiidae 



H. pectinata Joh. (biseriata Stein, mimetica Mall.). Upper Ausable L. (Beq) ; 



Adirondacks, Jl (Huck) ; Ithaca, Je 11, type; McLean, Je-Jl, Sib (Joh). 

 H. procedens Wlk. {uniseta Stein). Elma, Aug 21 (MCV) ; Ithaca, Je-Aug 



(Joh). 

 H. rufitibia Stein. Ithaca (Joh) ; SI, Ap, Ds (Aid). 

 H. tinctipennis Stein. Ithaca (Stein). 

 H. uliginosa Fall. Ithaca, Mar (Joh); Albany, Sep, Yg (NYS). 



SpILARIA Schnabl 



S. lucorum Fall. Ithaca, Je (Joh) ; Jl (Huck) ; McLean, Je-Jl, Sep, Sib (Joh) ; 



Niverville, Aug (Jn) ; LI, Ap-Sep (Huck). 

 S. marmorata Zett. N. Fair Haven, Jl (Huck). 

 S. multisetosa Schnabl. Adirondacks, Jl-Sep. 



Hebecnema Schnabl 

 H. affinis Mall. LI, Aug (Huck). 



H. fumosa Meig. Essex Co, Je (Huck) ; LI, Jl-Aug (Huck). 

 H. umbratica Meig. Saranac Inn, Sep, Ds (Aid) ; Erie Co, Je-Aug (MCV) ; 



Tompkins Co, May-Aug (Joh) ; SI, Aug 17, Ds (Aid) ; Ft. Wadsworth, 



Mar, on Forsythia, Bs (Aid). 

 H. vespertina Fall. Ithaca, Aug (Huck) ; LI, May-Je (Huck). 



SUBFAMILY HYDROTAEINAE 

 Hydrotaea Robineau-Desvoidy 

 H. acuta Stein. Ithaca, Je, Jl (Huck). 

 H. armipes Fall. Ithaca, May (Huck) ; SI: Watchogue, Je, Bs (Aid) ; Richmond, 



Bs (Aid) ; LI: Farmingdale, Je, Bs (Aid). 

 H. comata Aid. Ithaca, May (Huck). 

 H. cristata Mall. Adirondacks, Jl (Aid). 



H. houghi Mall. McLean, Aug, Sib (Joh) ; Oswego, Je (Coq). 

 H. metatarsata Stein. SI: Richmond, Bs (Aid). 

 H. meteorica Linn. LI, May (Huck). 

 H. militaris Meig. (impexa Lw.). Speculator (NYS); Rock City, Je; Tompkins 



Co, May-Aug (Joh). 

 H. nidicola Mall. Ithaca, Ap, Dobr (Mall). 

 H. occulta Meig. Ithaca, May, Sep (Joh). 

 H. orbitalis Aid. Ithaca, Je (Huck). 

 H. tuberculata Rond. Ithaca (Stein).- 

 H. unispinosa Stein. Ithaca, May 29 (Joh) ; McLean, May-Jl, Sep, Sib (Joh). 



Ophyra Robineau-Desvoidy 



O. aenescens Wied. LI, Jl -(Huck). 



O. leucostoma Wied. Saranac L., Sep, Ds (Aid) ; Severance (NYS) ; Manlius, 

 HHS; Ithaca, May-Aug (Joh); McLean, Aug-Sep, Sib (Joh); Albany, Je ; 

 LI: Massapequa, Jl, Bs (Aid) ; Southold, Sep 6, Ds (Jn) ; Central Pk., Hunt- 

 ington, Orient (Beq). 



