Kelyflata ilakakae sp. nov.

(Figs 23–28, 29)

Etymology. The specific epithets is derived from the name of locus typicus of the species—Ilakaka, a small town in Ihorombe Region in the south western part of Madagascar.

Diagnosis. The species differs from Kelyflata capensis by the following characters of male terminalia: anal tube club-like (anal tube elongate end ensiform in K. capensis); genital style ovoid (genital style triangular in K. capensis); periandrium stout, with rounded apex (periandrium elongate, tapering apicad in K. capensis); dorsal part of periandrium with median lobe long and narrow (dorsal part of periandrium with median lobe short, club-like in K. capensis); aedeagus with 2 long processes placed in apical part (aedeagus with 1short process placed medially in K. capensis).

Description. Measurements. Total length— 6.25 mm. Vertex: ratio A/B = 25.00 Frons: ratio C/E = 0.93; D/E = 1.11. Pronotum: ratio F/B = 11.00. Mesonotum: ratio G/F = 4.36; G/B+F = 4.00; G/H = 0.87. Tegmina: I/J = 4.25; I/K = 2.50.

MALE TERMINALIA. Anal tube, in dorsal view, club-like (Fig. 24). Pygofer, in lateral view, with bluntly rounded antero-ventral angle; anterior margin shallowly concave, dorsal margin descendent and shallowly concave, posterodorsal angle sharp, posterior margin with breaking point before midlength. Genital style ovoid (Fig. 23). Phallic complex. Periandrium stout, with rounded apex (Fig. 25). Dorsal part of periandrium, in lateral view, a bit shorter than ventral part, median lobe long and narrow (Figs 25, 27). Ventral part of periandrium, in dorsal view, club-like (Fig. 27). Aedeagus with 2 long processes placed in apical part (Figs 26, 28).

FEMALE TERMINALIA. Female unknown.

COLORATION. Similar to that of K. capensis .

Type material. Holotype, ♂: [CASLOT 044750], [MADAGASCAR: Province / Fianarantsoa, radio tower/ 22 km SW of Ilakaka, near/ Fianarantsoa / Tulear border/ 27 Feb–6 March 2002], [22° 46.75’S, 45° 1.50’E / coll: M. Irwin, R. Harin’Hala/ California Acad of Sciences / malaise in Uapacca forest / elev 1100 m, MA- 02-12-10], [HO- LOTYPE], [ Kelyflata ilakakae sp. nov /det. D. Świerczewski & A. Stroiński]—(dry-mounted, abdomen dissected, terminalia in the vial pinned below the specimen, CAS).

Distribution and habitat. Madagascar: Fianarantsoa province (Fig. 29). The species is associated with Uapaca (tapia) woody formation.