BY FREDERICK A. A. SKUSE. 269 



clothed with yellow hairs, last few segments more or less tinged 

 with brownish ; ^ anal joint and forceps somewhat narrower 

 and longer than last abdominal segment ; Q lamelloe pale yellow. 

 Legs densely clothed with yellow hairs. Tibial spurs black or 

 deep brown. In fore legs metatarsus somewhat more than f 

 longer than tibia. Wings in ^ shorter than abdomen, in ^ longer 

 than whole body ; hyaline, with brassy and roseous reflections, 

 pubescent; veins yellow. Costal and third longitudinal vein 

 meeting a short distance before apex of wing ; auxiliary 

 vein reaching costa considerably beyond middle cross-vein ; first 

 longitudinal vein joining costa before tip of anterior branch of 

 fifth longitudinal fork, and a little beyond a point midway between 

 middle cross-vein and tip of costa ; second longitudinal wanting or 

 so close to first longitudinal as to be indistinguishable ; fourth 

 longitudinal vein almost reaching the margin, its tip much nearer 

 to tip of third longitudinal than to that of anterior branch of fifth 

 longitudinal fork ; base of latter lying somewhat beyond middle 

 cross-vein, its posterior branch being about J the length of anterior. 



Rab. — Blue Mountains, N.S. W. (Masters and Skuse). January. 



259. Tanytarsus inextentus, sp.n. (PI. xii., figs. 20 & 21), 



$. — Length of antennae 0*042 inch ... L06 millimetres. 



Expanse of wings 0-095 x 0-025 ... 2-39 x 0-62 



Size of body 0-120x0-017 ... 3-04 x 0-42 



9. — Length of antennse 0*017 inch ... 0*42 millimetre. 



Expanse of wings 0*090x0-025 ... 2*27x0*62 



Size of body 0-070x0-017 ... 1*77x0-42 



(J and 9. — Antennae brownish-ochreous with yellow verticils; 

 basal joint brown or brownish. Head, face, and clypeus 

 brown or brownish. Palpi ochreous-yellow or brownish-yellow. 

 Thorax yellow, with three longitudinal rows of yellow hairs, 

 the intermediate one terminating at the middle; in ^ rather 



