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Indiana University Studies 
u erinacei ” from Colorado, I take it that his references apply 
to naked and spiny galls respectively. Perhaps both forms 
occur in our present variety. 
Judging from the ranges of other Colorado Cynipidae, we 
may expect cincturata to be confined to an area in the southern 
Rocky Mountains east of the Continental Divide. 
Cynips pezomachoides variety ozark, new variety 
agamic form 
Figures 64, 373, 416 
Acraspis pezomachoides err. det. Weld, 1926 (in part), Proc. U.S. Nat. 
Mus. 68(10) : 58. 
FEMALE. — The head very dark rufous to piceous, black about the 
ocelli and down the middle of the face to the mouth; the antennae with 
the first two segments rufo-piceous to piceous-black; the entire mesono- 
tum very dark rufous to piceous; the pronotum laterally and the meso- 
pleuron black and very dark rufous; the legs dark rufous and piceous, 
nearly black basally; the abdomen largely piceous black with only a 
touch of rufo-piceous basally; the mesonotum fairly naked and irregu- 
larly roughened posteriorly, more hairy and finely rugose anteriorly; 
wings averaging about 0.14 of the body in length; moderate-sized in- 
sects 2.0 to 3.5 mm. in length. Figures 373, 416. 
GALL. — Known from both naked and spiny forms; on the leaves of 
Quercus alba. 
RANGE. — Ohio: Coolville, Chillicothe, and Monterey (incl. hybrids 
with derivatns and wheeleri; Kinsey coll.). 
West Virginia: Wolf Summit and Parkersburg (incl. hybrids with 
derivatus and wheeleri; Kinsey coll.). 
Indiana: Aurora (incl. hybrids with wheeleri; Kinsey coll.). Ver- 
sailles and Benham (G. F. Hyatt in Kinsey coll.). Bloomington (hy- 
brids, Kinsey coll.). Clinton, Romney, and St. John (incl. hybrids with 
derivatus, Kinsey coll.). Belmont (F. Payne in Kinsey coll.). Linton 
(Kinsey coll.). Charlestown (hybrids, E. W. Spieth in Kinsey coll.). 
Illinois: Eddyville (incl. hybrids with derivatus, 0. Buchanan in 
Kinsey coll.). America and Norris City (galls, Kinsey coll.). Greenup 
(Kinsey coll.). West Union, Bonnie, Olney, and Bloomfield in Johnson 
County (Kinsey coll.). Seneca, Sparland, and Pana (hybrids with 
derivatus; Kinsey coll.). 
Kentucky: Wickliffe and Paducah, (hybrids with derivatus and 
wheeleri, Kinsey coll.). Whitley, Livingston and Cleveland (Kinsey 
coll.). Hellier (M. I. Spilman in Kinsey coll.). 
Missouri: Poplar Bluff (Kinsey, galls; also acc. Weld 1926). Iron- 
ton (acc. Weld 1926). Arcadia (types). Cape Girardeau (gall, H. R. 
Bolen in Kinsey coll.). Annapolis (gall, E. S. Anderson in Kinsey 
coll.). St. Louis (hybrids, in U.S. Nat. Mus.). 
Arkansas: Winslow (galls, R. Shreve in Kinsey coll.). 
