Revision of early taxa of Australian gall midges (Diptera: Cecidomyiidae) Author Kolesik, Peter Author Gagné, Raymond J. text Zootaxa 2016 4205 4 301 338 journal article 37404 10.11646/zootaxa.4205.4.1 eb5dfbad-e024-4318-b58e-6d9b9e19eac3 1175-5326 208241 BAC8F107-21D6-49FE-BAC7-BF4EE6C3E6A4 Bremia actiosa ( Skuse, 1888 ) , new combination [ Fig. 5 ] Cecidomyia ( Diplosis ) actiosa Skuse, 1888 : 105 . FIGURE 5 . Bremia actiosa (Skuse) . a–h: male; i–j: female. ( a ) wing, ( b ) terminalia in dorsal view, ( c ) claw and empodium (up: foreleg; middle: midleg; down: hindleg), ( d ) aedeagus in ventral view, ( e ) palpus, ( f ) sixth flagellomere in ventral view, ( g ) sixth flagellomere in dorsal view, ( h ) top of head with occipital protuberance in dorsal view, ( i ) sixth flagellomere, ( j ) ovipositor in ventrolateral view (one cercus missing). Material studied. Syntypes, male and female, “Peat’s Ferry (Masters and Skuse). August. [the label reads “October”]”, in ANIC. Both the male, designated here as lectotype (ANIC 29-38478), and the female paralectotype (ANIC 29-38479) are well preserved except for a missing cercus in the female. Description. Male. Wing 2.3 mm long, 0.9 mm wide; R4+5 slightly curved, joining C near wing apex; C broken at juncture with R4+5; Cu forked, reaching wing margin; Rs strong, situated midway between end of R1 and arculus; wingfold reaching wing margin; CuP present, fading close to Cu branching point; Sc fading posteriad of Rs. Head with short occipital protuberance, eye connate but length of eye bridge not assessable due to partial collapse of head. Palpus 4-segmented; segments progressively longer; palpiger present. Flagellomeres 12; binodal, each with 3 circumfila; basal and distal circumfila each with equally long ventral and lateral loops, with one especially long dorsal loop nearly twice length of flagellomere flanked by short loop on either side; middle circumfilum bandlike ( Fig. 5 ). First tarsomeres with small, pointed, densely microtrichose ventrodistal lobe; claws strongly bent before midlength, toothed on foreleg, simple on mid- and hindleg; empodia not reaching bend of claws. Terminalia: gonocoxite cylindrical, unlobed; gonocoxal apodemes separate; gonostylus slightly bulging and microtrichose basally, narrow, glabrous, carinate and sparsely setose beyond, tooth comb-like; aedeagus long, robust, tapering, with 5 pairs of asetose ventrolateral papillae; cerci short, convex; hypoproct entire, slightly shorter and narrower than aedeagus, microtrichose, with two pairs of apicolateral setae. Female. Wing 2.6 mm long, 1.0 mm wide. Flagellomeres with long necks. Ovipositor barely protrusible, cercus ovoid, with dense group of short setae apicoventrally and scattered long setae elsewhere; hypoproct long and triangular in dorsoventral view, bearing pair of setae apically.