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Indiana University Studies 
GALLS, ACRASPIS 
BISEXUAL FORM, X 4 
Fig. 311. C. pezomachoides erinacei bicolens, Charlestown, Ind., Q. 
alba, E. W. Spieth, in Kinsey coll. 
AGAMIC FORMS, X 3 
Figs. 312-315. C. pezomachoides erinacei, Nashville, Ind., Q. alba, Kin- 
sey coll. Showing typical gall variation in a variety of hybrid 
origin. 
Fig. 316. C. hirta macrescens, Big Rapids, Mich., Q. macrocarpa, Kin- 
sey coll. 
Figs. 317-318. C. hirta packorum, Farmington, Utah, Q. utahensis, B. 
and H. J. Pack, in Kinsey coll. 
Figs. 319-320. C. pezomachoides advena, paratypes, Oakdale, Tenn., Q. 
alba, Kinsey coll. 
Figs. 321-322. C. hirta hirta, paratypes, Waterbury, Conn., Q. Prinus, 
H. F. Bassett, in Kinsey coll. 
Fig. 323. C. pezomachoides derivatus, Barnesville, Georgia, Q. alba, 
Kinsey coll. 
Fig. 324. C. pezomachoides derivatus, Maynardsville, Tenn., Q. alba, 
Kinsey coll. 
