Quercus catesbaei - Turkey Oak, Fork-Leaf Black Jack Oak 
"Root" galls 
Eumayria floridana Ashm. 5^2. Fig.42. Abrupt rounded mass with botryoidal 
surface, up to 25 mm. in dia, at surface of ground on sprouts. 
Sphaeroteras caepuliforme (Beut.). 556. Fig* 51* Onion-shaped, in clusters 
surrounding stem below ground, cream-colored to brown, 7-9 nun. high. 
Dryocosmus favus Beut. 595. Figs .46-7. Dense clusters at or below surface, 
up to 6o mm. in dia.,consisting of up to 250 individual cells,11 mm. 
Callirhytis ovata Weld. 456. Fig.49. Ellipsoidal, sessile, single or groups, 
6 mm. high by 5 mm. in dia., colored like normal bark. 
Trisoleniella enigma (Weld). J88* Fig*55. Cluster of up to 150 at the 
base of sprouts. 
Flower galls 
Acorn galls 
Callirhytis fructicola Ashm. 451. A stone gall inside mature acorns not to 
distinguished in field from Call irhytis fructuosa Weld (Fig.70). 
Callirhytis balanopsis Weld. 406. Fig.76. A pip gall in fall on small 
acorns of current season,green,smooth,4 mm.in dia.,secreting honeydew. 
Callirhytis balanaspis Weld. 404. Fig.68. A pip gall in fall on immature 
acorn, 6 mm. in dia.,larger than the normal young acorns. 
Bud galls 
Trisoleniella saltata (Ashm.). ^8Q» Fig.96. Ribbed,thin-walled,9 by 5 mm., 
occurring 2-5 together from a bud axil in early spring,easily detached. 
After dropping in late Mar.in Fla.has power of jumping for some weeks. 
Globular, white, on small vigorous shoots in fall. Gainesville, Fla. 0ct»51* 
Cell completely hidden inside bud. 
Stem galls 
Stem swellings 
Callirhytis medullae (Ashm.). 448. Fig.154. G r adual swelling on one side 
of twig in' spring. "Adults the next Feb.and Mar." Have never reared it. 
Callirhytis cornigera (O.S.). 4l8. Fig.117* Teste Bassett. 
Detachable 
Dryocosmus imbricariae (Ashm.). 597* Banded Bullet Gall. Globular, 7-10 mm. 
in dia.,single or group on twigs, dropping when mature in fall. 
Callirhytis geramaria (Ashm.). 456. Figs.155-6. Small ribbed galls in early 
spring, secreting honeydew when young, dropping when mature in fall. 
When parasitized they do not drop but enlarge, become woody and 
persist over winter. 
Andricus formosus (Bass.). 510. Fig.147. Fig-shaped galls in cluster on 
twig in spring, dropping when mature in June. 
Dryocosmus floridensis (Beut.). 596. Fig.297* A rosette of green bracts 
sessile or clasping small twigs, the larval cell in center. 
Cells hidden under bark 
Callirhytis crypta (Ashm.). 418. Fig.162. Cells just under bark in the 
wood. If numerous the twig may be hypertrophied. 
Bassettia catesbaei (Ashm.). 577* "Slight wavy swellings at the base of the 
new shoots, hardly visible to naked eye. Reared Apr.28." Type host. 
Entered from literature. 
Leaf galls 
Detachable 
Dryocosmus rileyi (Ashm.). 401. Fig.257* Globular, brown, 5 nmu in dia. 
attached singly to a main vein usually on under side leaf in fall. 
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