New data on the taxonomy, distribution and host plants of Australian Epermeniidae (Lepidoptera: Epermenioidea) Author Gaedike, Reinhard text Zootaxa 2018 2018-11-20 4524 1 33 50 journal article 27938 10.11646/zootaxa.4524.1.2 fd2d8509-cd69-426e-907a-edadf413c786 1175-5326 2610302 7E6F14B8-183D-4DBC-904A-017BCDBD6EAD Gnathifera acacivorella ( Gaedike, 1968 ) ( Figs 10 , 26 ) Ochromolopis acacivorella Gaedike, 1968 : 612 , figs 30a–30b Gnathifera acacivorella ( Gaedike, 1968 ) : Gaedike 1978 : 208 Material studied. New South Wales : 1 ♀ , Barren Grounds Fauna Res., 29.x.1977 , leg. V. J. Robinson, ANIC, 1 ♂ , CSIRO Exp. Fm. , Wilton , 20.xii.1976 , leg. V. J. Robinson , ANIC . Distribution. New South Wales (first record) , Tasmania ( Gaedike, 1968 ). Bionomics. Larvae in galls of Acacia sp . The description of the male genitalia is presented for the first time ( Fig. 26 ): Uncus straight, narrowing to rounded tip; gnathos nearly circularly swollen, covered with numerous minute bristles; valva short, more or less parallel, costal edge apically ending in a short digital process, at underside with a thin strongly sclerotized rod-like process, ventral edge with narrow longitudinal bristled fold, apodemes connected with vinculum, with digital process, nearly reaching apex of valva; phallus longer than valva, basal half narrower than apical half, with rounded tip.