Pselaphotumulus, a new genus of pselaphine endemic to New Zealand (Coleoptera: Staphylinidae: Pselaphinae: Pselaphitae)

Figures & data

Table

JN	John Nunn, personal collection, Dunedin, New Zealand
LSAM	Louisiana State Arthropod Museum, Louisiana State University, Baton Rouge, LA, USA
NHM	Natural History Museum, London, United Kingdom
NZAC	New Zealand Arthropod Collection, Landcare Research, Auckland, New Zealand

Figure 1. Habitus, male Pselaphotumulus oviceps (Broun).

Figures 2a,b–3a,b. Figures 2a,b) Meso-/metaventrite and visible ventrites I and II, female Pselaphotumulus oviceps (Broun), (i) median mesoventral setose pit, (ii) lateral mesoventral foveae, (iii) mesoventral shield, (iv) mesocoxal cavities, (v) metaventrite, (vi) metacoxal cavities, (vii) basal setose band, (viii) visible ventrite ii, (ix) visible ventrite ii basal depression; Figures 3a,b) Gular region and underside of head, female Pselaphotumulus oviceps (Broun), (i) mandibles, (ii) maxillary palpi, (iii) labium, (iv) gular mound, (v) paired gular foveae.

Figures 4–9. Distribution maps of Pselaphotumulus species. Figure 4) Pselaphotumulus aorerei, sp. nov.; Figure 5) Pselaphotumulus cavelli (Broun); Figure 6) Pselaphotumulus dubius, sp. nov.; Figure 7) Pselaphotumulus oviceps (Broun); Figure 8) Pselaphotumulus unus, sp. nov.; Figure 9) Pselaphotumulus urquharti (Broun).

Figures 10–15. Meso-/metaventrites and tergites I–II, male Pselaphotumulus species. Figure 10) Pselaphotumulus aorerei, sp. nov.; Figure 11) Pselaphotumulus cavelli (Broun); Figure 12) Pselaphotumulus dubius, sp. nov.; Figure 13) Pselaphotumulus oviceps (Broun); Figure 14) Pselaphotumulus unus, sp. nov.; Figure 15) Pselaphotumulus urquharti (Broun).

Figures 16a,b–21a,b. Aedeagi of Pselaphotumulus species. Figure 16) Pselaphotumulus aorerei, sp. nov. (a) dorsal, (b) lateral; Figure 17) Pselaphotumulus cavelli (Broun) (a) dorsal, (b) lateral; Figure 18) Pselaphotumulus dubius, sp. nov. (a) dorsal, (b) lateral; Figure 19) Pselaphotumulus oviceps (Broun) (a) dorsal, (b) lateral; Figure 20) Pselaphotumulus unus, sp. nov. (a) dorsal, (b) lateral; Figure 21) Pselaphotumulus urquharti (Broun) (a) dorsal, (b) lateral.