254 CALIFORNIA ACADEMY OF SCIENCES [Piioc. 4th Se*. 



380. Dolichopus compactus V. D. 



Hood River, VII-4 (Cole). M. C. Van Duzee det. 1921, 

 U S. Nat. Mus., Bull. 116, p. 206. 



381. Dolichopus convergens Aldr. 

 Described from Oregon. 



382. Dolichopus coquilletti Aldr. 



Forest Grove, VIII-29 (Creel); Hood River, VIII-9 

 (Aldrich). 



383. Dolichopus crenatus (O. S.) 



Hood River, VI 1-5 to X-3 and Forest Grove, VI-3 

 (Cole) ; Corvallis, VI- 15 (Lovett). Very common in some 

 localities. 



384. Dolichopus duplicatus Aldr. 



Hood River, IX-27 (Cole); Salem, VII-4 (Melander) ; 

 Corvallis VII (Aldrich). 



385. Dolichopus hastatus Loew 

 Collected on Mt. Hood (Aldrich). 



386. Dolichopus obcordatus Aldr. 

 Hood River, VI to IX (Cole). Common in 1917. 



387. Dolichopus occidentals Aldr. 

 Hood River, VI-30, and Salem, VII-4 (Melander). 



det. 



388. Dolichopus paluster M. &. B. 

 Hood River, VI-3 to IX-5 (Cole). M. C. Van Duzee 



389. Dolichopus ramifer Loew 

 Common at Hood River, June to October (Cole). 



390. Dolichopus socius Loew 



Hood River, VI-3 and 4 (Cole). M. C. Van Duzee det. 



