M'LacuLAN.—On New Zealand Neuroptera. xcix 
Genus Hyprosiosts, M‘Lachlan. 
39. Hydrobiosis frater, M‘Lachlan, 
MM dee M‘Lachl. Journ. Linn. Soc., Zool vol x. p. 207, t. ii. figs. 9-95 
(deta: 
40. Hydrobiosis umbripennis, M‘Lachlan. 
Hydrobiosis umbripennis, M‘Lachl. Journ. Linn. Soc., Zool. vol. x. p. 208, t. ii. figs. 9 e, d 
(details). * 
Genus PSILOCHOREMA, M‘Lachlan. 
41. Psilochorema mimicum, M*Lachlan. 
Psilochorema mimicum, M‘Lachl. Trans. Ent. Soc. Lond. ser. 3, vol. v. p. 274, pl. xviii. 
fig. 4 (details).* 
42. Psilochorema confusum, M‘Lachlan. 
иеа confusum, M‘Lachl. Journ. Linn. Soc., Zool. vol. x. p. 210, t. ii. figs. 10-105 
(details).* 
Rhyacophilide. 
Genus PHILANISUS, Walker. 
43. Philanisus plebejus, Walker. 
еу plebejus, Walk. Brit. Mus. Cat. Neuropt. pt. i. p. 116.  Anomalostoma 
eura, Brauer, Verh. zool-bot. Ges. in Wien, 1865, p. 492; id. Reise der 
“Now vara,’ Neurop. p. 16, t. i. tig. 6 (details).* 
Hydroptilide. 
3 Genus OXYETHIRA, Eaton. 
44. Oxyethira albiceps, M‘Lachlan. 
asa end albiceps, M*Lachl. Trans. FE Soc. Lond. ser. 3, vol. i. p. 304. Oxyethira 
albiceps, Eaton, loc. cit. 1873, p 
This s species was accidentally tse in my list in ‘Journ. Linn, Soc.,’ 
Zool. vol. x. 
