Marshall. — On Netv Zealand Diptera. 245 



longitudinal vein about half the length of the costa, part 

 beyond junction with transverse vein slightly longer than 

 transverse vein ; basal portion of the second longitudinal 

 about four times as long as the transverse vein, only slightly 

 arcuated, joining the margin before the apex of the wing ; 

 third longitudinal very indistinct, proceeding from the second 

 longitudinal about two-thirds of the length of second longi- 

 tudinal ; fourth longitudinal very indistinct, anterior branch 

 rather long and only slightly bent. 



I have only one specimen, and its antennae are so con- 

 torted as to render it almost impossible to count the joints 

 or measure their length. Lincoln, February. 



Camj^ylomyza squamata, n. sp. Female. AntenuEe, 0-037 ; 



wings, b-057 x 0025; body, 0-042 x 0-011. 



Antennae light-brown, 2 + 10 jointed ; joints of scapus 

 lentiform, not hairy ; joints of flagellum nearly globose, about 

 half as long as their pedicels, last two joints much smaller 

 than the rest, and with much shorter pedicels ; terminal joint 

 oval ; all flagellar joints ornamented with long verticils 

 directed forward and reaching to about the middle of the 

 succeeding joint. Thorax black, almost destitute of hairs. 

 Scutellum dark-brown. Halteres with short pedicels and 

 small club. Abdomen black, covered with black hairs ; geni- 

 talia orange. Legs light dull-yellow, the posterior pair being- 

 much longer than the two anterior pairs ; femora and tibiae 

 robust, covered with short black scaly hairs, very loosely 

 attached. Wings pellucid. Veins light-brown, rather incon- 

 spicuous owing to the thick covering of scaly black hairs 

 spread over the surface of the membrane ; first longitudinal 

 slightly more than half the length of the wing ; transverse 

 veia situated rather more than its own length from the end of 

 the first longitudinal; second longitudinal ending at the apex ; 

 third longitudinal arising about two-thirds of the length of the 

 basal portion of second longitudinal, disappears long before 

 reaching the margin ; anterior branch of fourth longitudinal 

 distinct, arcuated, reaching the margin ; posterior branch only 

 slightly bent, does not reach the margin. 



I have only one specimen, taken at Lincoln in September. 



B. Wings rounded at the base. 

 Ca7npylomyzaviagna,n. sp. Female. Antennae, 0-017 ; wings, 



0088 X 0039 ; body, 0-083 x 0016. 



Antennae dark-brown, 2 + 10 jointed, nearly cylindrical; 

 joints of scapus only slightly hairy ; flagellar joints sessile, 

 •covered with a short pubescence ; terminal joint the smallest. 

 Palpi short and stout, brown. Thorax black, a central wedge- 

 shaped portion shining, but the rest dull. Halteres with a 



