48 Agrionidae 



E. geminatum Kellicott. Parish, Aug (KelHcott) ; Green L., Aug (Calv) ; Amber 

 L., Sullivan Co, Aug (Calv) ; SI, Aug-Sep (Ds), Je (Woodr) ; LI: Yaphank, 

 Wyandanch, and Flushing, Jl— Sep (Ds). 



E. hageni Walsh. Axton, Je (M&H) ; Saranac Inn (Ndm) ; Keene Valley (Not) 

 Old Forge (Ndm) ; Squaw I., Je, EPV (Kellicott) ; L. Pleasant, Jl (Calv) 

 Lake Bluff at Huron (Calv) ; Castile, Brad (Ndm) ; Ithaca (Bks-CU) 

 Rensselaer, Je (Woodr); Knapp Pond, Sullivan Co, Jl (Calv). 



E. hesperum Calv. {pollutum Hagen). Black L., Sullivan Co, Aug (Calv) ; LI: 

 Yaphank, Sep (Ds). 



E. minusculum Morse. LI: Long Pond, W^ading R., Je 26, 1917, common (Ds). 



E. pictum Morse. LI: Wyandanch, Jl (Ds). 



E. piscinarium Willn. Mt. Marcy and Keene Valley (Not) ; Ithaca (Ndm). 



E. recurvatum Ds. LI: Wyandanch, Jl (Ds). 



E. signatum Hagen. Rochester (Moore) ; Williamsville, Sep, EPV (Kellicott) ; 

 Ithaca (Ndm) ; Folwood, Amber, and Black Lakes, and Stump Pond, Sulli- 

 van Co, Aug (Calv) ; Green L., Aug (Calv) ; Bronxville, Aug (Woodr) ; 

 SI, Je, Aug (Ds); LI: Yaphank, Sep (Ds) ; Flushing, Aug (Ds) ; Cold Sp. 

 Harb., Jl, Brh (Ds). Along sluggish creeks. 



E. traviatum Selys. LI: (Bks) ; Wyandanch, Aug 21, 1917 (Ds). 



Nehalennia Selys 



N. carlotta Butler. Saranac Inn, Ndm (Hortense Butler). 



N. gracilis Morse. Saranac Inn (Ndm) ; LI: Yaphank, Jl (Ds). 



N. irene Hagen. Mt. Marcy, 4500 ft. (Not) ; Old Forge (Ndm) ; Saranac Inn, 

 Jl (Ndm) ; Rochester (Moore) ; Ithaca, Jl (Bks) ; Nyack, Je (Ds) ; Bronx- 

 ville, Jl. Woodr (Ds) ; SI, Je (Ds) ; LI: Wyandanch and Yaphank, Jl 

 (Ds) ; Forest Pk., Brooklyn, Je (Ds). 



AmPHIAGRION Selys 



A. saucium Burm. Rochester (Moore) ; Buffalo, Jl-Aug, EPV (Kellicott) ; 

 Ithaca (Bks) ; McLean (Sib) ; Trenton Falls, OS. (Hagen) ; Karner 

 (NYS); Schoharie, Je (Not); Big Pond, Delaware Co, Jl (Calv); SI, 

 May-Je, Aug (Ds) ; LI: Half Way Hollow Hills, Jl (Ds) ; Yaphank, Je 

 (Ds). 



COENAGRION Kirby 

 C. resolutum Hagen. Cinnamon L., Jl (Ndm). 



Chromagrion Needham 



C. conditum Hagen. Saranac Inn (Ndm) ; Mt. Marcy (Not) ; Hamburg, Je, EPV 

 Kellicott); Castile, Brad (Ndm); Ithaca (Bks); McLean, May (Ndm), 

 Je (Sib) ; SI, Jl 8, 1918 (Ds). Breeds in upland swales or in ditches of 

 running water. 



ISCHNURA Charpentier 



I. posita Hagen. Rochester (Moore) ; Ithaca (Ndm) ; Central Pk. in NYC, Je 

 (Woodr) ; SI, May-Sep (Ds) ; LI: Yaphank, Jl (Woodr). 



L ramburii Selys. NYC (Bt) ; SI, Sep-Oct (Ds) ; LI: Fire I., Sep (Ds). 



I. verticalis Say. Generally distributed. Waddington, Aug (Woodr) ; Old Forge 

 (Ndm) ; Axton (M&H) ; Mt. Marcy and Keene Valley (Not) ; Keeseville, 



