BY FREDERICK A. A. SKUSE. 261 



latter robust with short wide arm with a minute spine at its inner 

 angle. Legs pitch-brown more or less tinged with ochreous. In 

 fore legs tibia twice the length of metatarsus. Wings the length 

 of the abdomen, semi-diaphanous, with a very pale brownish tint, 

 the costal, first and third longitudinal veins, middle cross-vein and 

 basal half of fourth longitudinal vein brownish-ochreous. Auxiliary- 

 vein most indistinct, apparently terminating near costa before 

 origin of second longitudinal vein ; latter also very pale and 

 indistinct, joining costa mid-way between tips of first and third 

 longitudinal veins; third longitudinal vein directed slightly up- 

 wards, joining much before apex of wing ; costal vein extending 

 beyond tip of third longitudinal nearly i the distance from that 

 to tip of fourth longitudinal ; latter indistinct beyond cross-vein, 

 almost reaching wing-margin, its tip at apex, and midway between 

 tips of third longitudinal and anterior branch of fifth longitudinal 

 fork ; base of latter lying some distance beyond middle cross-vein, 

 its anterior branch slightly arcuated at base, somewhat more than 

 twice the length of posterior branch. 

 JIab.— Mount Kosciusko, N.S.W, 



Genus 3. Camptocladius, V.d. Wulp. 



Camptocladius, V.d. Wulp, Tijd. Entom. 1873-74, XVII. p. 133. 



Antennae 2--f- 12-jointed in (J, 2--f5-jointed in 9. Wings 

 naked. Third longitudinal vein bent upwards, sometimes short 

 and terminating considerably before end of anterior margin, or 

 running for some distance close along anterior margin; conse- 

 quently the first posterior cell very broad. Posterior branch 

 of fifth longitudinal fork sinuose. Feet unicoloured, usually 

 black. In fore legs metatarsus considerably shorter than tibia. 

 Anal joint in ^ short and broad ; forceps broad, white or with 

 white hairs."^ 



* I have lately seen, in the collection of insects in the Australian Museum 

 recently gathered by Mr. Helms at high elevations on Mount Kosciusko 

 examples of two or three new species belonging to this genus. 



