Kinsey: Gall Wasp Genus Cynips 
187 
[no name] Kellogg, 1904, Amer. Ins.: fig. 661. 
Holcaspis douglasii Beutenmuller, 1909, Bull. Amer. Mus. Nat. Hist. 
26: 37, pi. 8 fig. 10-11. 
Diplolepis douglasi Dalla Torre and Kieffer, 1910, Das Tierreich 24: 369, 
816. Fullaway, 1911, Ann. Ent. Soc. Amer. 4: 338. 
? Disholcaspis Douglasii Trotter, 1910, Boll. Lab. Zool. Portici 5: 115, 
fig. 11, pi. 1 fig. 13-14. 
Dryophanta douglasi Beutenmuller, 1911, Bull. Amer. Mus. Nat. Hist. 
30: 352. McCracken and Egbert, 1922, Stanford Univ. Publ. 3 (1) : 
12. Essig, 1926, Ins. Western No. Amer.: 809, fig. 679. 
Disholcaspis douglasii Felt, 1918, N.Y. Mus. Bull. 200: 106 fig. 64 (10- 
11 ). 
Disholcaspis douglasi Kinsey, 1920, Bull. Amer. Mus. Nat. Hist. 42: 398. 
[no name] Leach, 1923, Oakland (Calif.) Tribune Mag., May 6, 
1923: 11, fig. 
Diplolepis Douglasi Houard, 1928, Marcellia 24: 108, fig. 45. 
FEMALE. — With almost no constant distinctions from the agamic 
female of variety echinus. Head rich rufous, brightest directly about 
FIG. 23. CYNIPS ECHINUS DOUGLASII ON QUERCUS LOBATA 
Possible extension of known range shown by shading. 
