Xenanthobium andicola ( Fauvel, 1867 )

Shavrin, Alexey V., 2022, On some species of Omaliini McLeay, 1825 of Chile (Coleoptera: Staphylinidae: Omaliinae), Zootaxa 5141 (2), pp. 174-182 : 181-182

Xenanthobium andicola ( Fauvel, 1867)

( Figs. 6 , 19–23 )

Anthobium andicola Fauvel, 1867: 46 [= 1868: 511]

Xenanthobium andicola: Coiffait & Saiz 1968: 453 Material examined. CHILE: 1 ♂: Corral, - 39,95°S - 73,20°W. Car net. 06.12.2013. T. Struyve leg. (cSt); 1 ♂: Alerce Costero, - 40,20°S - 73,43°W, road to Parque Naturel. Car net. 07.12.2013. T. Struyve leg. (cSt).

Remarks. Anthobium andicola was originally described from “Chillan” (Chillán, Ňuble Region in the Diguillin Province of Chile). Coffait & Saiz (1968) transferred this species to the genus Xenanthobium Coiffait & Saiz, 1968 . New records are located about 300 km to the south from the type locality. Habitus as in Fig. 6 . Aedeagus as in Figs. 19, 21 ; internal sac as in Fig. 20 . Male abdominal tergite VIII as in Fig. 22 , and male abdominal sternite VIII as in Fig. 23 .

Figures

FIGURES 1–6. Habitus of species of Omaliini: 1—Omaliopsis russata (male, syntype), 2—O. russata (Chile, Aguas Calientes), 3—O. struyvei (holotype), 4—Stenomalium picipennis (syntype), 5—S. sp. (female; Chile, Corral), 6—Xenanthobium andicola (Chile, Corral). Scale bar: 1.0 mm.

FIGURES 19–23. Xenanthobium andicola (Chile, Alerce Costero): 19—aedeagus (parameral view, outline of internal sac shown as point line), 20—internal sac (parameral view), 21—aedeagus (lateral view), 22—male abdominal tergite VIII (dorsal view), 23—male abdominal sternite VIII (ventral view). Scale bar: 0.10 mm.