54 l^^W YORK STATE MUSEUM 



I Root galls 

 Globose, polythalamous root galls onQ. laurifolia. Beutm. '09, p. 277 



Cynipid. Eumayria floridana Ashm. 

 Irregular, brownish black, globose, dense, pithy root gall, diameter 1.2 cm, on 

 Q. w i s 1 i z e n i Ashm. '97, p. 120 



Cynipid. Callirhytis apicalis Ashm. 

 Irregular, globose, fleshy, polythalamous root swelling, diameter 4 cm or less, 

 on live oak. Ashm. '97, p. 132 



Cynipid. Callirhytis rhizoxenus Ashm. 

 Irregular, polythalamous root gall, diameter 3.5 cm, on Q. minor 



Cynipid. Odontocynips nebulosa Kieff. 

 Polythalamous, fig-shaped, yellowish galls just below the surface of the ground, 

 on Q. alba and Q. minor. Fig. 87, 9, 10. Beutm. '11, p. 354 



Cynipid. Oak fig root gall, Dryophanta radicola Ashm. 

 Irregular, polythalamous, brown, woody root gall on Q. v i r g i n i a n a. Fig. 

 65, I. Beutm. '09, p. 278 



Cynipid. Belenocnema treatae Mayr. 

 'Irregularly rounded, rugose, fleshy root gall. Ashm. '97, p. 113 



Cynipid. Trigonaspis radicis Ashm. 



Blisterlike swellings in the smooth bark of the roots, sometimes covering them 



for a distance of 2 feet or more from the tree, on Q. alba. Bassett '89, 



P- 237 



Cynipid. Callirhytis radicis Bass. 

 Globose, polythalamous grayish root gall with dimensions up to 3 x 45 inches. 

 Ent. News, 10:193 



Cynipid. A n d r i c u s c h a m p i o n i Ashm 



2 Gall insects reared from decaying hark or wood 



Reared from larvae imder decaying bark. Felt '13m, p. 205 



Itonid. Miastor americana Felt 

 Reared from larvae under decaying bark. Felt '13m, p. 215 



Itonid. Leptosyna quercivora Felt 

 Reared from larvae under decaying bark. Felt 'iik, p. 558 



Itonid. Itonida cincta Felt 

 Reared from larvae under decaying bark. Felt 'i5h, p. 407 



Itonid. Parallelodiplosis corticis Felt 



3 Galls of branches and twigs, the deformations not separable from the plant (Compare with 4, p. 62) 



a No visible gall or only a slight swelling. See also b-d, e, f, g-h on pages 56, 58, 60 and 



61 respectively 



Cocoonlike gall, diameter 2.5 mm, hidden in a branch under the bark and with 



no visible external swelling, on Q. catesbaei. Ashm. '87, p. 145 



Cynipid. A n tl r i c u s c r y p t u s Ashm. 



Slight and very inconspicuous enlargements at the base of new shoots, on Q. 



velutina. Bassett '00, p. 324 



Cynipid. Callirhytis ceropteroides Bass. 



Slightly swollen twigs of last summer's growth, on Quercus species. Beutm. '10, 



p. 126 



Cynipid. Neuroterus virgens Gill. 



