Yintettix tumbrincki Kasalo & Skejo, n. sp. (Figs 18; 19) urn:lsid:zoobank.org:act: 85C27F4D-C3C6-4FA8-8A9F-4B23F8817EE5 TYPE MATERIAL. — Holotype. New Caledonia • 1 ♀ holotype; Col d’Amieu; 21°36’25”S, 165°48’36”E; 450 m a.s.l.; 27.I.2004; Monteith leg.; Sieved litter; MNHN-EO-CAELIF11326. Paratypes. New Caledonia • 1 ♀; Col d’Amieu; 21°36’25”S, 165°48’36”E; 450 m a.s.l.; 27.I.2004; Monteith leg.; Sieved litter; QM Reg. No. T 258446 • 1 ♂; Col d’Amieu; 21°36’25”S, 165°48’36”E; 450 m a.s.l.; 27.I.2004; Monteith leg.; Sieved litter; QM Reg. No. T 258447. TYPE LOCALITY. — Province Sud, Col d’Amieu, 450 m. MATERIAL EXAMINED. — New Caledonia • 1 ♀, 1 N; Col d’Amieu; 21°36’25”S, 165°48’36”E; 450 m a.s.l.; 27.I.2004; Monteith leg.; Sieved litter; QM • 4 ♀, 2 ♂, 1 N; Col d’Amieu; 21°36’25”S, 165°48’36”E; 400-450 m a.s.l.; 25.XI.2003 - 27.I.2004; Monteith leg.; flight intercept; QM • 3 ♀; Col d’Amieu; 21°36’25”S, 165°48’36”E; 300-400 m a.s.l.; 13-14.XI.2000; Monteith leg.; QM • 1 ♂; Col d’Amieu; 21°36’25”S, 165°48’36”E; 400 m a.s.l.; 24-25.XI.2003; Monteith leg.; QM • 1♂; Col d’Amieu; 21°36’25”S, 165°48’36”E; 400 m a.s.l.; 25.XI.2003 - 27.I.2004; Monteith leg.; flight intercept; QM • 1 ♀, 2♂; Pic du Pin; 22°13’58”S, 166°49’58”E; 280 m a.s.l.; 25.XI.2004 - 12.I.2005; Monteith, Grimbacher leg.; QM • 3 ♀, 4 ♂; Pic du Grand Kaori; 22°16’58”S, 166°52’58”E; 250 m a.s.l.; 22.XI.2004 - 12.I.2005; Monteith, Grimbacher leg.; QM • 1 ♂; Pic du Grand Kaori; 22°16’58”S, 166°52’58”E; 250 m a.s.l.; 21.XI.2001 - 29.I.2002; Monteith leg.; flight intercept; QM • 1♂; Foret Nord; 22°18’57”S, 166°54’57”E; 480 m a.s.l.; 1.XII.2004 - 9.I.2005; Monteith, Grimbacher leg.; QM • 1 ♂; Poro; 21°21’0”S, 165°41’59”E; 600 m a.s.l.; 18.XII.2004 - 1.I.2005; Monteith leg.; Dung pitfall; QM • 1 ♀, 11 ♂, 1 N; Mt Dzumac; 22°1’55”S, 166°28’1”E; 950 m a.s.l.; 5.XII.2003 - 26.I.2004; Monteith leg.; flight intercept; QM • 2 ♀, 1 ♂; Mt Dzumac; 22°1’55”S, 166°28’1”E; 950 m a.s.l.; 9.XI.2002; Monteith leg.; QM • 4 ♀, 9 ♂; Mt Dzumac; 22°3’0”S, 166°27’57”E; 700 m a.s.l.; 1.XI.2001 - 27.II.2002; Monteith leg.; flight intercept; QM • 1 ♂; Mt Dzumac; 22°3’0”S, 166°27’57”E; 700 m a.s.l.; 1.XII.2000; Monteith leg.; QM • 2 ♂; Mt Dzumac; 22°1’55”S, 166°28’1”E; 900 m a.s.l.; 28.V.1981; Raven leg.; QM • 6 ♂; Mt Dzumac; 22°3’0”S, 166°27’57”E; 700 m a.s.l.; 5.XII.2003 - 26.I.2004; Monteith leg.; flight intercept; QM • 1 N; Mt Dzumac; 22°1’55”S, 166°28’1”E; 950 m a.s.l.; 26.I.2004; Monteith leg.; Sieved litter; QM • 2♀, 4 ♂; Pic d’Amoa north slopes; 20°57’25”S, 165°17’27”E; 27.XI.2003 - 30.I.2004; Monteith leg.; flight intercept; QM • 1 ♀, 3 ♂; Mt Koghis; 22°1’55”S, 166°28’1”E; 700 m a.s.l.; 3.XI.2002; Monteith leg.; QM • 3 ♂; Mt Koghis; 22°10’37”S, 166°30’28”E; 500 m a.s.l.; 6.V.2005; Monteith leg.; Berlesate; QM • 1 ♀; Mt Koghis; 22°10’37”S, 166°30’28”E; 500 m a.s.l.; 27.XI.2000; Monteith leg; QM • 3♀, 1 ♂; Gelima; 21°34’58”S, 165°57’57”E; 480 m a.s.l.; 15.XI.2002; Monteith leg.; QM • 1♂; Mt Mou; 22°4’58”S, 166°21’57”E; 200 m a.s.l.; 2.XI.2002; Monteith leg.; QM • 1 ♂; Mt Mou; 22°4’58”S, 166°21’57”E; 200 m a.s.l.; 15.XI.2001; Monteith leg.; QM • 5♀, 3 ♂; Mt Mou; 22°4’58”S, 166°21’57”E; 350 m a.s.l.; 4.II.2004; Monteith leg.; Sieved litter; QM • 1♀, 6 ♂; Mt Mou; 22°4’58”S, 166°21’57”E; 350 m a.s.l.; 7.XII.2003 - 2.II.2004; Monteith leg.; flight intercept; QM • 1♀; Yahoue; 22°11’59”S, 166°30’0”E; 90 m a.s.l.; 3-4.XI.2002; Monteith leg.; Dung pitfall; QM • 1 ♀; Col de Petchecara; 21°33’57”S, 166°5’59”E; 28.I.2004; Monteith leg.; Sieved litter; QM • 1 ♂; Ningua; 21°44’45”S, 166°9’18”E; 1100 m a.s.l.; 27.XI.2001 - 29.I.2002; Monteith leg.; flight intercept; QM • 5 ♂, 1 N; Ningua; 21°44’45”S, 166°9’18”E; 1100 m a.s.l.; 12-13.XI.2001; Monteith leg.; QM • 1 ♀, 2 ♂; Ningua; 21°44’45”S, 166°9’18”E; 1300 m a.s.l.; 13.XI.2001; Monteith leg.; QM • 1♀, 3 ♂; Rivière Bleue; 22°5’49”S, 166°40’40”E; 160 m a.s.l.; 17.XI.2001; Monteith leg.; QM: • 1 ♀, 1 ♂; Rivière Bleue; 22°5’49”S, 166°40’40”E; 160 m a.s.l.; 21.V.1987; Raven leg.; QM • 3 ♀, 9 ♂; Kwa Neie; 22°19’58”S, 166°54’57”E; 500 m a.s.l.; 21.XI.2001 - 30.I.2002; Monteith leg.; flight intercept; QM • 1♂; Mt Mou; 22°4’58”S, 166°21’57”E; 200 m a.s.l.; 18.IV.2005; Monteith leg.; Berlesate; QM • 1♀, 2 ♂; Mt Rembai; 21°35’13”S, 165°50’34”E; 780 m a.s.l.; 30.XII.2004; Monteith leg.; Berlesate; QM. DISTRIBUTION. — Southern half of New Caledonia. ETYMOLOGY. — Named for Dr Josef Tumbrinck, whose work had a profound effect on the entire field of tetrigidology. The specific epithet is a Latinized noun in genitive. DIAGNOSIS. — Vertex nearly three times wider than eye in frontal view. In dorsal view, vertex entirely visible; extending past anterior margin of eyes; rounded anteriorly. Medial carina visible in more than half of vertex length. Anterior margin of pronotum barely triangular. Median carina distinct throughout its length, slightly elevated in prozona. Humeral angles blunt. Pronotal apex wide, three-spined. Dorsal margin of anterior femur convex; ventral margin straight with two small teeth.

Published as part of Damien, Niko Kasalo, Laure, Damien Brouste, Christophe, Laure Desutter-Grandcolas, Domagoj, Christophe Hervé, Josip, Domagoj Bogić & Skejo, Josip, 2025, Atlas of New Caledonian Tetrigidae with preliminary suprageneric classification of Batrachideinae, pp. 327-397 in Zoosystema 47 (18) on pages 347-352, DOI: 10.5252/zoosystema2025v47a18, http://zenodo.org/record/15865045