Philopteridae 65 



P. dentatus Scopoli (icterodes Nitz.)- Ithaca, on domestic duck (Anas domestica), 

 canvasback (Marila valKsneria Wils.), redhead (M. americana Eyt.), greater 

 scaup duck (M. marila L.), old squaw (Harelda hy emails L.), king eider 

 (Somateria spectabilis L.), Canada goose (Branta canadensis canadensis L.), 

 mallard (Anas platyrhynchos L.), black duck (Anas rubripes Brewst.), and 

 pintail (Dafila acuta L.) ; Hebron, on green-winged teal (Nettion carolinensis 

 Gmel.) ; NY, on hooded merganser (Lophodytes cucullatus L.). 



P. jungens Kell, Ithaca, on northern flicker (Colaptcs auratus luteus Bangs). 



P. major Waterston. Lansing and Ithaca, on Wilson's snipe (Gallinago delicata 

 Ord.). 



P. pertusus Nitz. Ithaca, on coot (Fulica americana Gmel,). 



P. quiscali Osb. Ithaca, on bronzed grackle (Quiscalus quiscula aeneus Ridgw.). 



Degeeriella Neumann 



D. boephila Kell. Hebron, on killdeer (Oxyechus vociferiis vociferus L.). 

 D. cedrorum Piaget. Hebron, on cedar waxwing (Bomhycilla cedrorum VieilL). 

 D. fusca Nitz. Hebron, on red-shouldered hawk (Buteo lineatus lineatus Gmel.). 

 D. interrupta Piaget. L. Cossayuna, on solitary sandpiper (Helodromas solitarius 



solitarius Wils.). 

 D. illustris Kell. Ithaca, on red-winged blackbird (Agelaius phoeniceus phoeniceus 



L.), bobolink (Dolichonyx orysivorus L.), and bronzed grackle (Quiscalus 



quiscula aeneus Ridgw.). 

 D. nebulosa Burm. Ithaca, on starling (Sturnus vulgaris L.) and robin (Planes- 



ticus migratorius migratorius L.). 

 D. ornatissima Giebel. Ithaca, on red-winged blackbird. 



D. vulgata Kell. Hebron, on English sparrow (Passer dom.esticus domesticus L.). 



Rallicola Johnston and Harrison 



R. advena Kell. Ithaca, on coot (Fulica americana Gmel.) and bufflehead 



(Charitonetta albeola L.). 

 R. bisetosa Piaget var. californica Kell. Ithaca and Hebron, on Virginia rail 



(Rallus virginianus L.) (Kell & Chap). 



SUBFAMILY ACIDOPROCTINAE 

 ACIDOPROCTUS Piaget 

 A. kelloggi Carr. Ithaca, on canvasback (Marila vallisneria Wils.). 



ORNITHOBIUS Denny 



O. goniopleurus Denny. Ithaca, on Canada goose (Branta canadensis canadensis 

 L.). 



SUBFAMILY ESTHIOPTERINAE 



ESTHIOPTERUM Harrison 



E. anseris L. (jejumim Nitz.). Ithaca, on domestic goose (Anser domesticus) 



(Herr). 



E. columbae L.^ (baculum Nitz.). Rochester, French) Ithaca (Herr). On 

 domestic pigeon. 



