972 Cynipidae 



C. cornigera (O.S.)- Horned Knot Gall. Ithaca; Nyack; West Farms; NYC; 



SI; LI: Southold; Gardiners I. Galls on red, pin, shingle, and scrub black 



oak. 

 C. elliptica Weld. Nyack. Root gall on white oak. 



C. flavohirta (Bt.). Medina; Ithaca. Galls on swamp white and bur oak. 

 C. fructuosa Weld. Ithaca. Galls inside black-oak acorns. 

 C. futilis (O.S.). Oak Wart Gall. Medina; Indian Falls; Ithaca; Hudson Falls; 



NYC ; LI : Manorville ; Farmingdale ; Southold. The alternating agamic 



generation in the thick bark underground has been taken at Ithaca and 



Indian Falls. Galls on white oak. 

 C. gallaestriatae Weld. NYC. Galls on red oak. 



C. gemmaria (Ashm.). Ithaca; LI: Flatbush ; Pinelawn, Galls on red oak. 

 C. gemmiformis (Bt.). NYC: Woodlawn. Galls on white oak. 

 C. lanata (Gill.) (Dryophanta) . Medina; Hemlock L. ; LI: Riverhead. Galls on 



red, scarlet, black, and scrub black oak. 



C. lustrans (Bt.) (imposihis Bt.). NYC. Galls on post oak. 



C. modesta (O.S.) (papula Bass.). Medina; NYC; LI: Riverhead. Galls on red, 

 black, and scrub black oak. 



C. operator (O.S.). Woolly Flower Gall. Ithaca; Schenectady; Albany; SI; LI: 

 Massapequa ; Riverhead ; E. Hampton. Galls on red, scarlet, black, and scrub 

 black oak. The acorn pip gall of the alternating agamic generation has been 

 ' taken at Medina, Ithaca, and Riverhead. 



C. phellos (O.S.) (similis Bass.). Scrub-oak Club Gall. SI; LI: Farmingdale; 

 Riverhead ; Flanders ; E. Hampton. Galls on scrub black and willow oak. 



C. pigra (Bass.). Oak Mid-rib Gall. Ithaca; NYC; Galls on black and scarlet 

 oak. 



C. pulchra Bass. Smooth Flower Gall. Poughkeepsie ; LI: Flatbush. Galls on 

 red and black oak. 



C. punctata (Bass.). Oak Knot Gall. Watkins ; Loudonville ; W. Albany; Mt. 

 Vernon; SI; LI: Cold Sp. Harb. ; Southold. Galls on red, scarlet, black, 

 scrub black, and blackjack oak. 



C. rugosa (Ashm.) (Andricits). LI: E. Hampton. Galls on red oak. 



C. scitula (Bass.) (Andricus). Ithaca; New Rochelle ; Nyack; LI: Flatbush. 

 Galls on red and black oak. 



C. seminator (Harr.). Wool Sower. Rochester; Indian Falls; Ithaca; Glens Falls; 

 Hudson Falls; Cheviot; W. Nyack; NYC; LI: Farmingdale; Southold; E. 

 Hampton. Galls on white oak. 



C. seminosa Bass. Peekskill ; Nyack ; NYC ; SI. Galls on red oak. 

 C. tumifica (O.S.). Mid-rib Tumor Gall. Ithaca; Dobbs Ferry; NYC; LI: 

 Farmingdale. Galls on red and black oak. 



AmphIBOLIPS Reinhard 



A. coelebs (O.S.). Smaller Spindle Gall. SI; LI: Yaphank; Riverhead; E. 

 Hampton. Galls on red and scarlet oak. 



A. cookii Gill. Medina ; Atwater ; Ithaca ; West Point ; Katonah. Galls on red 

 and black oak. 



