66 PROCEEDINGS OF THE NATIONAL MUSEUM vol.90 



much suffused and irrorated with fuscous ; tarsi fuscous above except 

 for narrow band of whitish-ochreous at distal ends of segments. 

 Abdomen grayish fuscous above, whitish ochreous below; posterior 

 edges of segments above whitish ochreous ; on underside a lateral row 

 of black spots ; anal tuft tinged with pink. 



Male genitalia. — Harpe clothed with many long hairs; cucullus 

 pointed; costa strongly sclerotized; clasper stout, pointed, reaching 

 three-fourths of way to costa; definitely curved distally; sacculus 

 moderately sclerotized. Anellus an elongate, moderately sclerotized 

 plate, lateral edges concave; anterior edge convex, posterior edge 

 deeply cleft, lateral lobes small. Vinculum rounded. Aedeagus 

 slender, gently curved, pointed. Transtilla a narrow, strongly scle- 

 rotized band, lateral lobes large, hairy. Socii large, fleshy, hairy 

 lobes. Tegumen pointed. 



Female genitalia. — Genital plate broad. Ostium large, broadly 

 elliptical. Lobes of ovipositor clothed with long coarse hairs. Duc- 

 tus bursae long, membranous; inception of ductus seminalis just 

 before ostium. Bursa copulatrix large with well developed diamond- 

 shaped signum. 



Alar expanse, 15-18 mm. 



T'y^e.—U.S.N.M. No. 62079. 



Type locality. — Salem, Oreg. (March; E. Y. Lansing, Jr.) 



Described from the $ type and 5 5 5 and 10 ? 9 paratypes as 

 follows: 5 , Pullman, Wash. (8-II-30, J. F. G. Clarke) ; 2 5 5 , Dun- 

 can, British Columbia (26-11-21, W. Downes) ; 5 , Duncan, British 

 Columbia (25-III-21, A. W. Hanham) ; 5 , Fitzgerald, British 

 Columbia (14-V-22, E. H. Blackmore) ; 5, Salem, Oreg. (March; 

 E. Y. Lansing) ; 2 , Logan Hill, Chehalis, Wash. (15-X-29, T. M. 

 Clarke) ; 9 , Departure Bay, British Columbia (^11-29) : 5 , 

 Fitzgerald, British Columbia (14-V-22, E. H. Blackmore) ; 9 , Era- 

 ser Mills, British Columbia (22-XI-23, L. E. Marmont) ; 9 , Quam- 

 ichan Lake, British Columbia (l-IV-23, E. H. Blackmore) ; 2 9 9 , 

 Victoria, British Columbia (21-III-21, E. H. Blackmore; 23-VI-23, 

 W. R. Carter) ; 2 9 9 , no locality but British Columbia, specimens 

 under Blackmore No. 160 (13-IV-23; 5-V-23). 



Remarks. — This species has been placed under the name gelidella 

 in collections. 



AGONOPTERIX CLARKE! Keifer 



Plate 31, Figubes 178, 178a ; Plate 40, Figures 230, 230a 



Agonopteryx clarkei Keifer, Bull. Southern California Acad. Sci., vol. 35, p. 10, 



pi. 4; pi. 7, fig. 6, 1936. 

 Agonoptcrix clarkei (Keifer) McDunnough, Check list of the Lepidoptera of 



Canada and the United States of America (Part 2, Microlepidoptera), No. 



8415, 1939. 



