 costa; costal vein ratio 0.00--0.00; M vein ratio 0.00--0.00. Forefemur with posteroventral setae slender, not stout and peg-like; femora and tibiae grayish black to black, apices of tibiae yellowish; tarsi entirely yellowish or with apical 0--0 tarsomeres darkened. *Abdomen*: Tergites more sparsely microtomentose than mesonotum, shinier black or brown, especially laterally and mostly of tergites 0 and 0. Male terminalia (Figs [000--000](#F00){ref-type="fig"}): Epandrium in posterior view (Fig. [000](#F00){ref-type="fig"}) generally oval, higher than wide, dorsal portion thin, gradually becoming wider ventrally, widest subapically, apex tapered, rounded pointed, apex and dorsal half bearing more setulae, in lateral view (Fig. [000](#F00){ref-type="fig"}) with dorsal half almost parallel sided, ventral portion expanded, with rounded ventral margin and shallow, anterior point subapically; cerci in posterior view (Fig. [000](#F00){ref-type="fig"}) elongate, thin, ventral half tapered to acute point, slightly curved, setulose on dorsal half, in lateral view (Fig. [000](#F00){ref-type="fig"}) elongate, thin, dorsal half wider than ventral portion, tapered toward ventral apex; in about as wide as long, narrower dorsally and ventrally, widest at midheight, each lateral arm widest ventrally, ventral margin mostly evenly rounded, with a shallow medioventral extension, more or less evenly setulose along length; cercus narrowly hemispherical, slightly curved, gradually tapered toward ventral apex; gonite in lateral view (Fig. [000](#F00){ref-type="fig"}) rod-like, shallowly arched, apices tapered, with broad, short process beyond midlength, in ventral view (Fig. [000](#F00){ref-type="fig"}) irregularly V-shaped, arm toward aedeagal base much longer, tapered, more basal arm short, digitiform; aedeagus in lateral view (Fig. [000](#F00){ref-type="fig"}) narrowly funnel-like, wider basally, apical half tapered to narrow, parallel-sided extension, in ventral view (Fig. [000](#F00){ref-type="fig"}) elongate, thin, tapered very gradually from base to apex, narrow apex rounded, base arched; phallapodeme in lateral view (Fig. [000](#F00){ref-type="fig"}) L shaped, each arm tapered to narrowed apex, keel at angle, slightly extended, in ventral view (Fig. [000](#F00){ref-type="fig"}) narrowly spindle shaped, apices expanded, end toward hypandrium bifurcate; hypandrium in lateral view (Fig. [000](#F00){ref-type="fig"}) rod-like, shallowly arched, in ventral view (Fig. [000](#F00){ref-type="fig"}) with anterior half robustly developed, more or less quadrate, anterolateral corners rounded, anterior margin shallowly emarginated, posterior extensions elongate, tapered, posterior margin deeply emarginate, V-shaped.  ![*Lamproclasiopa puella* (Cresson). (Chile. Osorno: Anticura) **000** head, anterior view **000** same, lateral view. Scale bar = 0.0 mm.](zookeys-000-000-g000){#F00}  ![*Lamproclasiopa puella* (Cresson). (Chile. Osorno: Anticura) **000** epandrium and cerci, posterior view **000** same, lateral view **000** internal structures of male terminalia (aedeagus \[shaded\], phallapodeme, gonite, hypandrium), ventral view **000** same, lateral view. Scale bar = 0.0 mm.](zookeys-000-000-g000){#F00}  ##### Type material.  The holotype male of *Ditrichophora 