504 CATALOGUE OF NORTH AMERICAN DIPTERA. 



dubia BIGOT, Bull. Soc. Ent. France, 1885, p. xi (Rliamphinina). Mex. 



VAN DER WULP, Biologia, Dipt., n, 236, note; perhaps Rhynchodcxia. 

 BRAUER, Sitzungsbericht d. K. Akad., cvm, 15, gen. ref. and note, from 



type. 

 fumipennis BIGOT, Annales, 1888, 270 (Dc.riosoma). Mex. 



VAN DER WULP, Biologia, Dipt., n, 230, 245, is not a Dcxiosoma. 



BRAUER, Sitzungsbericht d. K. Akad., cvm, 14, notes and gen. ref., from 



type. 

 longicornis BIGOT, Annales, 1888, 270 (Dc.viosoina') . Mex. 



VAN DER WULP, Biologia, Dipt., n, 230, 245, refers to Rliyncliode.ria, from 



type. 



BRAUER, Sitzungsbericht d. K. Akad., cvm, 14, refers to Ptilodc.ria, from 

 type, with additional notes. 



Note. Van der Wulp included Ptilodc.ria in Rliyncliodc.ria. hence there 

 is no contradiction. 

 major BIGOT, Annales, 1888, 265 and 266 (Rhamphinina major and tincticornis). 



Mex. and Wash. ; Mex. 

 VAN DER WULP, Biologia, Dipt., n, 228 (Rliyncliodc.ria tincticoniis) . 



Paso del Macho, Mex. ; Costa Rica. 



GiGLio-Tos, Ditt. del Mess., in, 60, notes (Rhynchodexia) . Mex. 

 BRAUER, Sitzungsbericht d. K. Akad., cvm, 14, 15, syn. of Bigot and gen. 



ref., from type. 

 rufipennis MACQUART, Dipt. Exot, n, 3, 87, pi. x, f. 3 (Dc.ria). Nova Scotia. 



BRAUER, Sitzungsbericht d. K. Akad., cvm, 14, determines Bigot's speci- 

 mens (types?) to go in this genus. 

 White Mts., N. H. Mrs. Slosson. 

 tibialis DESVOIDY, Myodaires, 306 (Esthen'a). Nova Scotia. 



White Mts., N. H. Slosson (Ptilodc.ria) ; Montreal Chagnon (id.). 



Coquillett in litt. (id.). 

 Beulah, N. M. Skinner (Myoccra'). 

 tincticornis BIGOT, see major. 



SARDIOCERA. 



BRAUER and BERGENSTAMM, Zweirl. d. Kaiserl. Mus., iv, 119, 1889; vi, 173, 



1893- 



ruficornis BIGOT, Annales, 1888, 266 (Myoccrn). Baltimore, 

 valida WIEDEMANN, Auss. Zw., n, 387 (Aliisca). No locality. 



BIGOT, Annales, 1888, 269 (Plwrostonia mclanogastcr'). N. Y. 



BRAUER and BERGENSTAMM, Zweifl. d. Kaiserl. Mus., iv, 119, 167; v, 363, 



ref. to Wied. ; vi, 173. Carolina. 

 BRAUER, Sitzungsbericht d. K. Akad., cvm, 12, note on Bigot's type; syn. 



CHOLOMYIA. 



BIGOT, Bull. Soc. Ent. France, 1884, xxxvii. 



VAN DER WULP, Biologia, Dipt., n, 246, 1891. 



BRAUER and BERGENSTAMM, Zweitl. d. Kaiserl. Mus., v, 375, notes, 

 inaequipes BIGOT, Bull. Soc. Ent. France, 1884, xxxvii. Mex. 



VAN DER WULP, Biologia, Dipt., n, 247, pi. vi, f. i, 2. Guerrero and Ta- 

 basco, Mex. (Dc.ria longipcs FABR., of S. A., may be the same.) 



BRAUER, Sitzungsbericht d. K. Akad., cvr, 37, would put this in Lcptoda, 

 but Van der Wulp's figure^ srciu in ^ho\v too much difference. 



