1 62 CATALOGUE OF NORTH AMERICAN DIPTERA. 



bedeguar Walsh, Canad. Ent., i, 79; Proc. Ent. Soc. Phil., vi, 266 {cratccgi- 

 bedeguar). — 111.; on Cratcegus tonientosa, the thorn-apple. 



brachynteroides Osten Sacken, Mon. N. A. Dipt., i, 198. — D. C. ; on Finns inops. 



brassicoides Townsend, Psyche, 1893, 490 (bigelovice-brassicoides) . — N. M., on 

 Bigelovia graveolens. 



carbonifera Osten Sacken, Mon. N. A. Dipt., i, 195. — D. C, on leaves of Soli- 

 dago. N. J. — Smith Cat. 



caryaecola Osten Sacken, Mon. N. A. Dipt., t, 192. — D. C, on Carya. 

 N. J.— Smith Cat. 



citrina Osten Sacken, Trans. Anier. Ent. Soc, iii, 53.- — N. Y., on Tilia ameri- 

 cana. 



clavula Beutenmuller, Bull. Amer. Mus. Nat. Hist., iv, 1892, 269, pi. xv, f. 5. — • 

 N. Y., on Cornus sp. N. J. — Smith Cat. 

 Townsend, Proc. Ent. Soc. Wash., 11, 390, gall. — Va. 



culmicola Morris (Miss), Proc. Acad. Nat. Sci. Phil., iv, 194. — Pa.; in wheat 

 stalks. 

 Harris, Ins. Inj. to Veget., 582. 



cynipsea Osten Sacken, Mon. N. A. Dipt., i, 193. — D. C, on Carya. 



deserta Patton, Canad. Ent., xxix, 247 (Cecidomyia-celtis deserta). — Conn. 



erigerontis Brodie, Biol. Rev. of Ont., i, 1894, 13-15 (Diplosis — gen. ref. taken 

 from adult). — Toronto, Can.; on Erigeron canadensc. 



erubescens Osten Sacken, Mon. N. A. Dipt., i, 193. — D. C. ; on Qucrcus. 



farinosa Osten Sacken, Mon. N. A. Dipt., i, 204.— D. C. ; on leaves of black- 

 berry, Rubus. 

 Brodie, Biol. Rev. of Ont., i, 1894, no, oc. at Toronto (Diplosis). 

 N. J. — Smith Cat. (Lasioptera). 



glutinosa Osten Sacken, Mon. N. A. Dipt., i, 193. — D. C. ; on Carya. 



hageni, n. sp. : I apply this term to the gall described, but not named, by Hagen, 

 Canad. Ent., 1881, 27j on Aristolochia sipho. 



helianthi Brodie, Biol. Rev. of Ont., i, 1894, 44-46. — Toronto, Can. ; in axils of 

 leaves of Helianthus decapetalus and divaricatus. 



holotricha Osten Sacken, Mon. N. A. Dipt., i, 193; Cat., 216, note.— D. C, on 

 Carya. N. J. — Smith Cat. 



hordoides Walsh, Proc. Ent. Soc. Phil., in, 599 (salicis-hordoides). — Rock Id., 

 111. ; on Salix humilis. 



impatientis Osten Sacken, Mon. N. A. Dipt., i, 204; Amer. Ent., 11, 63, fig. of 

 gall. — D. C. ; deforms flowers of Impaticns. N. J. — Smith Cat 



iiiopis Osten Sacken, iNIon. N. A. Dipt., i, 196 (pini-inopis). — D. C. ; forms a 

 resinous cocoon on Pinus virginiana (inopis). 

 N. J.— Smith Cat. (Diplosis). 



liriodendri Osten Sacken, Mon. N. A. Dipt., i, 204. — D. C. ; on leaves of Liri- 

 odendron. 

 Hagen, Canad. Ent., xviii, 159, note on p?edogenesis. 

 N. J.— Smith Cat. 



monardae Brodie, Biol. Rev. of Ont., i, 1894, 109-111 (Diplosis monardi, or per- 

 haps a Lasioptera). — Toronto, Canada; gall on Monarda Ustulosa. 



majalis Osten Sacken, Trans. Amer. Ent. Soc, iii, 53 (qucrcus-majalis) ; Mon. 

 N. A. Dipt., I, 204 (id.).— D. C. 

 Packard, 5th Rept. U. S. Ent. Conim., 207 (id.), gall and larva; on pin- 

 oak, Quercus palustris. 



niveipila Osten Sacken, Mon. N. -A. Dipt., i, 199, gall.— D. C. ; on oak of sev- 

 eral species. N. J. — Smith Cat. 



