Taxonomic history

Xyleborus ohnoi Browne, 1980a: 375.

Cyclorhipidion ohnoi (Browne): Beaver and Liu, 2010: 24. 

Diagnosis

4.1−4.2 mm long (mean = 4.15 mm; n = 2); 2.73−2.8 times as long as wide. This species is distinguished by its large size; pronotal disc coarsely and densely punctured, strongly shagreened; elytra shining; elytral declivity impressed between suture and striae 1, interstriae 2 convex; declivital interstriae 1 sparsely granulate, interstriae 2 and 3 each with a row of widely spaced large tubercles, those on interstriae 2 larger.

May be confused with

Cyclorhipidion denticauda, C. petrosum, and C. pilipenne

Distribution

Taiwan

Host plants

recorded only from Quercus (Beaver and Liu 2010) and Lithocarpus (Fagaceae) (Smith et al. 2020b)

DNA data

Sequences available for COI and CAD.

COI: MN619897

CAD: MN620181