CATALOGUE OF NORTH AMERICAN DIPTERA. 435 



umbripennis VAX DER WULP, Biologia, Dipt., u, 144. Tabasco, Mex 

 vanderwulpi TO\VNSEND, Ent. News, in, 131 (Myothyria) .- . Fla. 



COQUILLETT, Revis. Tachin., 63. S. Cal., S. Fla. Also Proc. U. S. 



xxn, 254, oc. in Porto Rico. Inverness. Fla. Johnson. 

 variabilis COQUILLETT, Jour. N. Y. Ent. Soc, in. 57: Revis. Tachin.. 62.- 



to S. Cal.; bred from Carpocapsa pomonclla Lixx., Pyransta pi"nitalis 



GR., and a Tenthredinid. Montreal Chagnon. 



DIDYMA. 



VAN DER WULP, Biologia, Dipt., n, 156. 1890, del. and table of Mexican 

 species. 



BRAUER and BERGENSTAMM, Zweifl. d. Kaiserl. Mus., v, 337, is a mixture 

 of genera, according to their standards. 



COQUILLETT, Revis. Tachin., 63, notes, 1897. 



albomicans VAX DER WULP, Biologia. Dipt., n, 162. Orizaba and Guerrero, 

 Mex. 



BRAUER and BERGENSTAMM, Zweifl. d. Kaiserl. Mus.. v, 337; vi. 118, notes, 

 ambulatrix VAN DER WULP, Biologia, Dipt., II, 158. Guerrero. Mex 

 basilaris VAN DER WULP, Biologia, Dipt., 11. 159. Guerrero, Mex 

 calyptrata WILLISTOX, Trans. Ent. Soc. Lond., 1896, 359, pi. xi. f. 95.- -St. Vin- 

 cent, W. I. 

 commixta VAN DER WULP, Biologia, Dipt., 11, 163. Tabasco, Mex. 



BRAUER and BERGENSTAMM, Zweifl. d. Kaiserl. Mus., v, 402; vi, 122, refer 



to Mesochceta (mentioned as connc.va). 

 exigua VAN DER WULP, Biologia, Dipt., n. 160. Guerrero, Mex 



COQUILLETT, Revis. Tachin., 63. Kirkwood. Mo. 



fuliginipennis VAN DER WULP, Biologia, Dipt., n, 164. Guerrero, Mex 

 inconspicua VAN DER WULP, Biologia. Dipt., n. 163. Guerrero, Mex 



COQUILLETT, Revis. Tachin., 63. Fla. 



modesta VAX DER WULP, Biologia. Dipt., n, 160. Guerrero, Mex 

 moesta VAX DER WULP, see Myiopharus mclo[<ia. 

 nigricolor VAN DER WULP, Biologia. Dipt., n, 158. Vera Cruz and Tabasco, 



Mex. ; Costa Rica. 



otiosa VAN DER WULP, Biologia, Dipt., ii, 159. Guerrero, Mex 

 pavida VAN DER WULP, Biologia, Dipt., n, 165. Guerrero, Mex 

 prompta VAN DER WULP, Biologia, Dipt., 11, 161. Guerrero, Mex 

 pullula VAN DER WULP, Biologia, Dipt., n. 162. Guerrero, Mex 



COQUILLETT, Proc. Wash. Acad. Sci.. n, 438. oc. in Alaska, 

 timida VAX DER WULP, Biologia, Dipt., 11. 161. Guerrero, Mex 



COQUILLETT, Revis. Tachin., 63. D. C. 



vagabunda VAX DER WULP, Biologia, Dipt., n, 161. Guerrero, Mex 

 validinervis VAX DER WULP, see Paradidyma. 

 volucris VAN DER WULP, Biologia, Dipt., 11. 165. Guerrero, Mex 



MACQUARTIA. 



DESVOIDY, Myodaires, 204, 207, 209 ( Maajitartia, Amcdca. and Albinia), 



1830. 



MACQUART, Dipt. Exot., Suppl.. i. 168, 1846 (Aforia). 

 VAN DER WULP, Biologia, Dipt., n. 128. 1890, def. and table of Mexican 



species. 



COQUILLETT, Revis. Tachin., 64. 1897. 

 acuminata VAX DER WULP, Biologia. Dipt., n. 130. Guerrero, Mex. 



