Oallirhytis perrugoaa Weld. 466. Thought to have come from a similar gall 
on roots of Q.alba. Ovipositing in buds of saplings Apr.lJ- May 5. 
J8. Odontooynips nebulosa Kieffer. X 1. 589. On Q. Stellata . Also on Q. lyrata . 
Galls probably take two years to develop. Adults have been eaptured 
Mar.18-Apr.15 (Atlanta,Ga.); Feb.22-Mar.8 (Ark.). 
59. Never reared. X 5. On Q. Virginians . Also on Q. laceyi . Empty in Oot. Tex. 
40. Oallirhytis rubida Weld. X 1. 475. On Q. coccine a. Also on Q. rubra . Galls out 
open on Sept.21 contained full-grown larvae, pupae and adults (DC). 
An adult was cut out May 19 (Ohi). 
Oallirhytis marginata Weld. 446. Cn Q. ooccin ea.rubra, similar to Fig.40 
above. Adults emerged Apr.25 (Chi).Others were seen ovipositing in 
swelling buds on the same clump of scarlet oak sprouts. Further study 
may prove margina ta to be synonym of rubida whioh has page precedence. 
41. Holocynips badia. (Bass.). (= c orallos a Weld). X 1. 590. On Q. chapma ni. 
Also on Q. stellata , p rinu s,alba, blcolor , macrocarp a. See Fig.52. The 
type was taken ovipositing in buds of Q. alba in early spring (Conn.). 
Adults were reared Apr.15 (DC) and emergence was distributed over two 
seasons. 
42. Eumayria floridana Ashm. X 1. 582. On Q. catesb aei. Also on Q. coccine a, 
rubra,v elutl na, iliclfo lia, falcat a,cinerea, mvrtlfol ia, texan a. Adults 
emerged Apr.12-May 5 (Fla.). 
45. Loxaulus illinoisensis (Weld). X 1. 572- On Q. macrocar pa. Adults emerged 
Nov.1-14 (Ohi). 
44. Holocynips maxima (Weld). X 1. 591- On 4.alba. Also on Q.prinus, bicolor, 
macrocarp a. Gall probably takes two or perhaps three years to develop. 
Transformation takes place in the fall and emergence the next springin 
in late April or early May. They have been taken ovipositing in buds 
of Q. alba on Apr. 6,15,19,20,25 (DO). 
45. Oallirhytis futilis (O.S.) agamic. X 1. 454. On Q.alba. Also on Q.prinus, 
prinoides. Adults emerged May 12 (Ohi). Adults were ovipositing in 
buds of Qlalba on Mar.27, Apr.5,6,15, 19,20,22,27,28 in different years 
when Kieffor pears were in bloom, dogwood not, bloodroot over. 
46-7 .Dryocosmus favus Bout. X 1. 595. On Q. rubra . Also on Q.marilandlca,nigra, 
catesba el,l aurlfoll a.m vrtlfol ia,t exan a. Galls become full-grown in the 
late fall, larvae transform the next autumn and galls turn brown; during 
the winter the fleshy distal half becomes converted to spongy tissue as 
in Fig.47 X 5 and finally decays leaving the wedge-shaped bases to per¬ 
sist for years. Adults, all females, emerge in late autumn (Dec.5-Feb. 
27 .Fla.); Dec.28 (after -14° F), Feb.19 (after six weeks without a thaw) 
and Mar.2 (Chi) from galls collected in Mo. in Oct. 
48. Never reared. X 5. On Q. laceyi . Empty in Oct. Boerne,Tex. 
49 . Oallirhytis ovata Weld. X 1. 456. On O.mvrtifolia. Also on Q. catesba el, 
cinerea , texana . Contained both pupae and adults on Dec.5 (Fla.). 
Galls were empty on Apr.15* 
50. Di8holcaapls globosa Weld. X 1* On Q. alba . Also on Q# prinus. Adults 
emerge in late Oct. and early Nov. (Ohi). 
51. Xanthoteras radioola (Ashm.) Bex.gen. X 1. 247. On Q.alba. Also on Q. 
chapman! . Galls are found in late May. Adults emerged June 12-26 (Chi;. 
In 56 cases these galls were found at the base of stumps whose sprouts 
carried las£ year's Oak Fig..Galls ( Xanthotera s for tic or ne (O.S.)J. 
98 
