_Female._ Cinereous, flat. Antennae piceous; fore part of the pectus, abdomen and legs tawny, the latter with diffuse blackish bands; wings grey, veins black, with the usual structure, tawny towards the base; halteres testaceous. Length of the body 2 lines; of the wings 3-1/2 lines. Gen. XARNUTA, _Walk._ 112. Xarnuta leucotelus, _Walk._ See Vol. I. p. 28. Gen. HELOMYZA, _Fallen_. 113. HELOMYZA PICIPES, n. s. _Foem._ Fulva, capite, antennis femoribusque nigris, abdominis segmentis nigro marginatis, tibiis tarsisque piceis, alis cinereis apud costam luridis vena discali transversa fusco subnebulosa, halteribus testaceis. _Var._ Thoracis vitta lata abdomineque piceis. _Female._ Tawny. Head and antennae black, arista plumose; thorax with two slender, darker, almost obsolete stripes; hind borders of the abdominal segments black; legs piceous, femora black, coxae tawny; wings grey, with a lurid tinge towards the costa, discal transverse vein straight, slightly clouded with brown, parted by about half its length from the border, and by more than twice its length from the praebrachial transverse; halteres testaceous. _Var._ Thorax with a broad piceous stripe; abdomen piceous. Length of the body 3 lines; of the wings 6 lines. 114. HELOMYZA ATRIPENNIS, n. s. _Mas._ Fulva, scutello nigro, pectore piceo, abdomine ferrugineo, alis nigris postice cinereis. _Male._ Tawny. Antennae pale tawny, arista plumose; thorax with two slender, darker, almost obsolete stripes; scutellum black; pectus piceous; abdomen ferruginous; wings black, cinereous along the hind border for more than half its length from the base, veins as in the preceding species. Length of the body 2-1/2 lines; of the wings 5 lines. 115. HELOMYZA RESTITUTA, n. s. _Foem_. Testacea, abdomine punctis sex nigris, alis cinereis apice nigricantibus venis transversis nigricante nebulosis. _Female._ Testaceous. Third, fourth, and fifth segments of the abdomen with two black points on each fore border; wings grey, with a slight lurid tinge towards the costa, blackish at the tips, transverse veins clouded with blackish, veins with the usual structure. Length of the body 2-1/2 lines; of the wings 5 lines. Gen. DRYOMYZA, _Fallen._ 116. DRYOMYZA SEMICYANEA, n. s. _Foem._ Ferruginea, vertice piceo, antennis fulvis, thorace cyanescente, abdomine cyaneo basi ferrugineo, pedibus testaceis, alis subcinereis apud costam luridis.