238 Records of the Indian Museum. [Vol. Ill, 



is more striking on the first pair of legs than on the second and 

 third pairs as described for Hyalopsyche. This is the first genus 

 described as having maxillary palpi but no labial palpi. 



Hyalopsychodes rivalis, sp. no v. 

 (PI. xvi, figs. 5—7.) 



Length 10 mm. Expanse 20 mm. Head, prothorax, and 

 mesothorax dark brown, metathorax yellow. Wings brown. 

 Head, thorax and wings covered with short yellowish hair. 

 Antennse with globose basal joint, the others longer; the joints 

 near the base are thicker than those at the tip and have dark 

 brown bands near their distal ends. Legs yellow. The venation 

 is strikingly similar to that of Hyalopsyche palpata, Ulmer. The 

 abdomen of the female is modified into an ovipositor as in 

 Hyalopsyche. 



The specimens at hand are females taken at Rajshahi, Eastern 

 Bengal, i — 6-ii-07 (Annandale). 



Gen. DiPSEUDOPSis. 



(PL xvi, figs. 8 — 13.) 



The species of this genus have been differentiated mainly on 

 the form of the abnormal spur on the hind tibiae of the male. In 

 this collection there are four specimens of a species of this genus 

 but they are all in bad condition. I add figures of venation, the 

 palpi, genitalia, and of the abnormal spur. The spur is unlike 

 any I have seen figured, 



Fam. CALAMOCERATID^. 

 Gen. Ganonema. 



Ganonema brunneum. 



Ganonema brunneum, Ulmer, Stett. Ent. Zeit., vol. Ixvi, p. 31, 

 pi. i, fig. 26. 



Of this species there is one female specimen from Sibsagar, 

 Assam. 



Ganonema salsum, sp. nov. 



(PI. xvi, figs. 14 — 17.) 



Length to tip of wings 9-ro mm. Expanse 21 mm. Almost 

 wholly brownish yellow, with hair of the same colour. Basal joint 

 of antenna thick, second very small, the third longest, the succeed- 

 ing ones about equal to the first. Palpi hairy, the proportions of 

 the segments as figured (pi. xvi, fig. 17). By Ulmer's key to the 

 genus {Notes from the Lcyden Museum, vol. xxviil, p. 50) this species 

 runs to G. brevipenne, Ulmer. The description also agrees fairly 

 well but there appear to be decided differences in venation and in 



