FIGURE 2 in First record of Mayetiini (Coleoptera: Staphylinidae: Pselaphinae) from Brazil with the description of a new macropterous and macrophthalmic species of Mayetia Mulsant & Rey, 1875

FIGURE 2. Various features of the head of Mayetia atlantica. A, ventral view of right maxilla and labium (CELC003058); B, anterior view of maxilla and labium (CELC003063); C and D, lateral and ventral views of head, respectively (CELC003038), asterisk indicates labral macrocheta; E and F, labrum dissected and in situ, respectively (female CELC003063 and holotype male CELC003054, respectively); G and H, mandibles in situ and dissected, respectively (male CELC003054 and female CELC003063). Triangles in A and D point to the base of mentum (mentum torn in A) and the curvature of maxillary palpomere 2; triangles in B and C point to the tip of tubercle of palpomere 4; triangles in E and F point to the right corner of labrum; and triangles in G and H point to the base of retinacle (left retinacle lost in specimen in H during preparation). Abbreviations: gf, gular fovea; gl, galea; gpr, posterior gular region; lbr, labrum; lbrma, labrum macrocheta; lbp1-2, labial palpomeres 1 and 2; lc, lascinia; lg, ligula; mt, mentum; mxp, maxillary palpomeres; oc, occipital region; occlc, ocular-clypeal carina; pc, palpal cone; sl, sensillum; vf, vertexal fovea. Scale bars are 0.02 mm.