274 STUDIES IN AUSTRALIAN NEUROPTERA, iv., 



Genus Carobius Banks. (Type, C. pulchellus Banks). 



15. Carohiiis subfasciatus, n.sp. 



Family SISYRID^. 

 Genus Sisyka Burin. (Type, S.fuscata Fabr.). 



16. Sisyra turneri, n.sp. 



J 7. Sisyra rujlstignia, n.sp. 



Family BEROTHIl)^. 

 Genus Spermophorej^la, n.g. (Type, Sp. disseminata, n.sp.). 



18. Spermophorella disseminata, n.sp. (also egg and larva). 



19. SpermojjJiorella maculatisshna, n.sp. 



Family TRICHOMATID^, fam.nov. 

 Genus Trichoma, n.g. (Type, T. yracilipennis, n.sp.). 



20. Trichoma gracilipeniie, n.sp. 



Genus Stenobiklla, n.sp. (Type, St. hirsutissima, n.sp.). 



21. Stenohielln hirsutissima, n.sp. 



22. Stenobiella gaUardi, n.sp. 



A list of all publications referred to during the writing of this 

 paper is placed at the end in the form of a Bibliography. Re- 

 ferences to this are printed in thick type. 



I desire to thank Dr. A. J. Turner, F.E.S., of Sherwood, Bris- 

 bane, Mr. G. Hardy, F.E.8., of the Tasraanian Museum, Hobart, 

 Mr. O. Lower, F.E.S., of Broken Hill, and Air. J. C. Bridwell, 

 of Honolulu, for rare specimens dealt with in this paper, and 

 received from them either by gift or by exchange; also Dr. R. 

 Hamlyn-Harris, Director of the Queensland Museum, Brisbane, 

 and Mr. W. W. Froggatt, F.L.S., F.E.S., New South Wales 

 Government Entomologist, for the loan of material for study. 



Family ITHONIDvE, fam.no\'. (Plate xii.) 



Rather large insects, expanse 45-50 mm., with stout body, 

 broad, short, sessile prothorax, and small head closely united 

 with it; antennoi of moderate length and stoutness, tapering, 

 very finely pectinate, with numerous close-set cylindrical 

 joints; ocelli absent. Wings smooth, membranous, semitrans 



