Waipapamyia dentata Jaschhof & Kallweit sp. n.

(Figs 10, 23, 29, 35, 41, 90–96)

Diagnosis. Preepisternum 2 is bicolored, not entirely light or dark as in the other two species. The gonostyli in W. dentata resemble that in W. elongata in having a pointed apical spine, whereas the aedeagus/paramere complexes in these two species differ greatly (see Fig. 93 versus 99).

Description. Male. Head. Fig. 29. Antennal flagellum as in Figs 94 and 95.

Thorax. Fig. 35. Scutum mainly light. Anepisternum 2, upper portion of preepisternum 2 and anepimeron 2 light, lower half to two thirds of preepisternum 2 dark. Laterotergite and mediotergite darker than pleura and scutum.

Wing. Fig. 23. Length 1.8–2.2 mm. A1 almost straight.

Terminalia. Gonocoxites as in Fig. 90. Gonostylus with strong, slightly curved, pointed apical spine and 7 macrosetae along dorsomesal margin (Figs 90, 91). Ejaculatory apodeme notched apically, with 2 pairs of mesolateral processes and barblike subbasal structure (Fig. 93). Parameres present as tusklike processes directed posteriorly; parameral apodemes directed dorsolaterally (Fig. 93).

Female. Thorax. As in male.

Wing. Length 2.1 mm.

Distribution and phenology. Endemic to NZ: NO (TO). Known from only one locality, a podocarp forest, where adults were captured in December and January.

Etymology. From Latin, dentatus, toothed, referring to the strong spine on gonostylus apex.

Types. Holotype. Male*, New Zealand, North Island, Taupo, Pureora Forest, Waipapa Reserve, in podocarp forest, 570 m, 15 Dec. 1983, by Malaise trap, J. Hutcheson (in NZAC). Paratypes. 1* female, same data as the holotype (in NZAC); 6* males, same data as the holotype but Dec. 1983 (in NZAC); 1* male, same data as the holotype but 1 Dec. 1983 (in SMTD); 1* male, same data as the holotype but 29 Dec. 1983 (in SMTD); 1* male, same data as the holotype but 5 Jan. 1984 (in SMTD); 3* males, 2* females, same data as the holotype but 12 Jan. 1984 (in SMTD).

Other material. 5 males, same data as the holotype but Jan. 1984; 7 males, same data as the holotype but 12 Jan. 1984.