11. Tylodinus wibmeri Luna-Cozar, sp. nov.

(Figures 48–49, 132)

Diagnosis. Length female, 3.8 mm. Width female, 1.9 mm. As for T. buchanani with the following exceptions: head with yellow scales, vertex with scales similar in coloration and tonality as head scales; frons moderately concave. Elytra with basal margin sinuate, tubercles similar to T. jonesi, surface with fine granules, stria 10 complete. Metasternal tooth weak. Abdomen with ventrite 2 with a transverse line of scales. Hind femur length extended near to elytral apex, front tibiae sinuate, narrowly carinate on internal margin, middle and hind tibiae subparallel, wide at 1/3 basal on external margin, premucro present. Male unknown. Female genitalia with tergite eight constricted, apex slightly curved, sternite eight sub-trapezoidal, median membranous area ½ as long as length of basal plate, spermatheca very shallowly curved, ramus and nodulus indistinct.

Geographic distribution. México (Chiapas).

Habitat and elevation. The holotype was collected from leaf litter in high elevation cloud forest at 2000 m.

Derivation of specific name. Patronym, named after Guillermo J. Wibmer (U.S.A.), a well-known worker on weevils.

Material examined. Total 1 female. Holotype female (CMNC): México: Chiapas, Motozintla, 7 km SSW Motozintla de Mendoza, elev. 2000 m (15°19'40.8''N, 92°16'34.7''W), 17.ix.1992, coll. R. S. Anderson.