7 1 8 NEW YORK STATE MUSEUM 



Galls 



Cecidomyia cynipsea O. S., round, hard, midrib gall, ]/ 2 in. Diptera N. A. i : 193 

 Cecidomyia sanguinolenta O. S., conical, red, .15 in. high. Diptera N. A. 1: 192 

 Cecidomyia cossae Shim. Cat. N. A. Diptera. p. 159 



Cecidomyia nucicola O. S., larva in deformed husks. Am. Ent. Soc. Trans. 3: 53 

 Cecidomyia caryae O. S., subglobular, seedlike, nippled, .05 to .10 in. Diptera 

 N. A. 1 : 191 



Cecidomyia glutinosa O. S., larvae beneath leaves, no gall. Diptera N. A. 1 : 193 

 Phylloxera conica Shim., depressed leaf gall. Pack. p. 323 

 Phylloxera caryaevenae Fitch, keellike plates in leaf veins. Pack. p. 322 

 Phylloxera caryae-semen Walsh, minute, subglobular galls. Pack. p. 322 

 Phylloxera caryae-ren Riley, reniform galls on petiole. Pack. p. 323 

 Phylloxera caryae-septum Shim. var. perforans Perg., single galls close to midrib. 



Perg. Davenport Acad. Sci. Proc. 9: 193 

 Phylloxera caryae-fallax Walsh, conical, crowded on upper surface. Pack. p. 323 

 Phylloxera caryae-globuli Walsh, hemispheric, on upper surface, )/ x in. Pack. 



p. 322 



Phylloxera caryae-gummosa Riley, stemmed, globular galls. Pack. p. 323 

 Phylloxera caryae-avellana Riley, yellowish or greenish, pink pubescent galls. 



Perg. Davenport Acad. Sci. Proc. 9:228 

 Phylloxera caryae-foliae Fitch. Davenport Acad. Sci. Proc. 9 : 194 

 Phylloxera deplanata Perg., reddish or greenish yellow, conical below. Davenport 



Acad. Sci. Proc. 9 : 205 

 Phylloxera depressa Shim., depressed, fringed leaf gall. Pack. p. 323 

 Phylloxera forcata Shim., minute, seedlike gall. Pack. p. 322 



Phylloxera foveola Perg., red tinted, yellowish green, thin walled gall. Davenport 



Acad. Sci. Proc. 9 : 200 

 Phylloxera foveata Shim., resembles preceding. Davenport Acad. Sci. Proc. 



9: 209 



Phylloxera globosum Shim., greenish, subglobose galls; under surface. Davenport 



Acad. Sci. Proc. 9:236b 

 Phylloxera intermedia Perg., intergrade of c-septum and p i c t a. Davenport 



Acad. Sci. Proc. 9: 199 

 Phylloxera picta Perg., smaller than c-septum; flattened. Davenport Acad. 



Sci. Proc. 9 : 197 



Phylloxera pilosula Perg., pilose, light green, flattened above ; convex, and with 



nipple below. Davenport Acad. Sci. Proc. 9 : 203 

 Phylloxera perniciosa Perg., conical galls ; both surfaces. Davenport Acad. Sci. 



Proc. 9 : 251 



Phylloxera rimosalis Perg., large yellowish gall ; terminal leaves. Davenport 



Acad. Sci. Proc. 9:217 

 Phylloxera spinosa Shim., irregular, spinose galls on petiole. Pack. p. 322 

 Phylloxera spinuloida Perg., more globular than those of P. caryaecaulis 



Fitch, with numerous irregular, radiating, low ridges on petiole and midrib. 



Davenport Acad. Sci. Proc. 9:247 

 Phylloxera subelliptica Shim., elongate, nutlike petiole galls. Perg. Davenport 



Acad. Sci. Proc. 9 : 250 

 Phylloxera symmetrica Perg., flattened, greenish ; on under surface. Davenport 



Acad. Sci. Proc. 9:230 



