Xyleborus singhi Park & Smith, 2020

Smith, Sarah M., Beaver, Roger A. & Cognato, Anthony I., 2020, A monograph of the Xyleborini (Coleoptera, Curculionidae, Scolytinae) of the Indochinese Peninsula (except Malaysia) and China, ZooKeys 983, pp. 1-442 : 1

Xyleborus singhi Park & Smith, 2020 Fig. 91A, B, I

Xyleborus singhi Park & Smith, 2020 (in Park et al. 2020): 222.

Type material.

Paratypes (ZFMK, 2).

Diagnosis.

1.9-2.4 mm long (mean = 2. 15 mm; n = 2); 2.53-3.0 × as long as wide. This species is distinguished by declivital interstriae 1 unarmed; declivital interstriae 2 and 3 equally tuberculate; and protibiae obliquely triangular.

Similar species.

None.

Distribution.

India (Arunachal Pradesh), South Korea.

Host plants.

Unknown.

Figures

Figure 91. Dorsal, lateral and declivital view of Xyleborus singhi paratype, 1.9 - 2.4 mm (A, B, I), X. sunisae holotype, 2.7 - 2.75 mm (C, D, J), X. volvulus, 2.5 mm (E, F, K), and X. yunnanensis paratype, 2.7 - 2.75 mm (G, H, L).