70 Phlaeothripidae 



H. leucanthemi (Schrank) (niger Osb., statices auct. nee Hal.). Speculator, Je, 

 in flowers of red clover, daisy, and yarrow, Yg (Hd-NYS) ; Northampton, 

 Je, on yarrow, Yg (Hd-NYS) ; Wells, May, on buttercup and blackberry, 

 Yg (Hd-NYS) ; Canastota, Jl-Aug, on daisy, Faiire (Hd) ; Rochester, Je-Jl, 

 on Chrysanthemum leucanthemum, Melilotus officinalis,^ and Trifolium repens, 

 MaynardEA (Hd), on wild carrot (reared), and in flowers of Achillea 

 millefolium (Hd) ; Macedon, Je, on Chrysanthemum leucanthemum and 

 Trifolium spp, {Hd) ; Ithaca, Je, in flowers of daisy and rhubarb, Faure 

 (Hd), Jl, on yarrow (Herr), Aug, on red clover, Wehrle (Herr) ; Taug- 

 hannock, Jl, on ox-eye daisy {Herr) ; LI: Riverhead, Je, on daisy, RussellHM 

 (Hd). 



H. verbasci (Osb.). Speculator, Je, on mullein, Yg (Hd) ; Rochester, Nov, on 

 mullein {Hd) ; Macedon, throughout the year, on mullein {Hd) ; Wallace, 

 May, on mullein {Hd) ; Ithaca, May, on mullein {Herr), and in stomach of 

 very young trout, Pck (Herr) ; McLean, May, on mullein, Leon&Hd (Hd) ; 

 LI: Riverhead, Je-Jl, common on mullein, one specimen from black-eyed 

 daisy, RussellHM (Hd). 



HINDSIANA Karny 



H. dodgei Hd. Macedon, May 4, under rotting elder bark {Hd). 

 H. puUata Hd. Macedon, Jan 23, under bark on apple tree {Hd). 



Zygothrips Uzel 



Z. americanus Hd. Macedon, Jan-Ap, Aug, under bark of maple, hickory, apple, 

 and ash trees {Hd) ; Slaterville, May, under maple bark {Hd). 



Leptothrips Hood 



L. mali (Fitch) {adirondacks Watson, in part). "NY" (Fitch) ; Cranberry L., 

 Jl, on yellow birch, Drk, "type, male," of L. adirondacks Watson (Hd) ; 

 Macedon, Je, on leaves of grape and basswood {Hd) ; E. Bethany, May, on 

 apple, Herr (Hd) ; Geneva, on grape clusters (Hd) ; Ithaca, Oct, on grape 

 foliage, Faure (Hd) ; Suffern, May, on Azalea and dogwood, KalmbachER 

 (Hd). 



LlOTHRIPS Uzel 



L. caryae (Fitch). "NY", in galls of Phylloxera on hickory (Fitch). 



L, citricornis (Hd.) {Leptothrips adirondacks Watson, in part). Cranberry L., 



Je, on Viburnum alnifolium, Drk, paratype of L. adirondacks Watson (Hd) ; 



Macedon, Je, on grape {Hd) ; Suffern, May, on grape, JacksonLO (Hd). 

 L. vaneeckei Pries. LI: Brooklyn, Oct, on bulbs of Lilium canadense. Stout (Hd). 



Rhynchothrips Hood 



R. russelli Hd. Keene Val., Je, on Virginia creeper, Mrs. W. S. Stewart (Hd). 



R. pruni Hd. Macedon, throughout the year {Hd) ; Ithaca, Mar {Hd) ; Slater- 

 ville, May {Hd) ; McLean, May, Leon&Hd (Hd). Common under bark of 

 wild cherry. 



Neothrips Hood 



N. corticis Hd. Macedon, Feb, Ap, Aug, under bark of hickory, maple, apple, and 

 buckeye {Hd). 



