INSECUTOR INSCITI^ MENSTRUUS 177 



same width on hind half of postscutum. ScuteUum soft brown- 

 black on base, faintly poilinose on disk and apically. Abdomen 

 soft brown-black, narrowly rufous laterally on disk of first 

 two segments, with a large silvery-white more or less triangu- 

 lar spot on each side of each segment, these spots subconfluent 

 on bases of last three segments. Legs brown. Tegulse white. 

 Wings clear. 



Eunemorilla, new genus. 



Genotype, Bunemorilla peruviana, new species. 



Allied to Masiphya. Palpi elongate, slightly enlarged apical- 

 ly in the male. Arista short, thickened over half way. Eyes 

 pilose. Frontals descending three or four bristles below base 

 of antennae. Parafacialia bare except hairs next lowest front- 

 als. Male with one vertical, two reclinate orbitals and no 

 proclinates. Ocellars present. Second antennal joint elongate, 

 third about one and one-half times second. Cheeks less than 

 one-third eye length in male. Four sternopleurals and four 

 postsuturals. Three preacrostichals, three postacrostichals, 

 three postintraalars. Apical cell open well before tip. Hind 

 tibise ciliate. No median discals on intermediate segments. 



Eunemorilla peruviana, new species. 



Length, 8 mm. One male, Santa Eulalia, Peru, 3,500 feet, 

 December 11, 1913 (C. H. T. Townsend). 



Rufous-brownish. Face silvery, with ashy reflections. 

 Cheeks and parafrontalia golden-ashy. Frontalia light brown. 

 Palpi fulvous, brownish basally. Thorax, scutellum and ab- 

 domen golden-ashy poilinose, except four narrow black thoracic 

 vittse, basal abdominal segment and median markings of other 

 segments brown, and lateral chestnut clouds of segments two 

 to four. Legs brown. Tegulse watery-tawny. Wings clear. 



Bonellimyia, new genus. 



Genotype, Tachina hacmorrhoidatis Fallen, of which 

 Bonellia tessellatis R.D. is a synonym. New name for Bonellia 

 Rob. Desv., 1830, Essai Myod., 56 (nee Rol., 1823) preocc. 



