A new record of the Naratettix rubrovittatus (Matsumura, 1920) (Hemiptera: Cicadellidae) from Korea

Naratettix rubrovittatus (Matsumura, 1920) is recognized for the first time in Korea on Rhododendron indicum, Rhododendron mucronulatum, Rhododendron yedoense var. poukhanense, and Viburnum opulus var. calvescens. The male specimen is redescribed, illustrated, and measured. To date, three Naratettix species have been recorded on the Korean Peninsula. A key to species of the genus Naratettix from the Korean Peninsula is provided. [Display omitted] •Naratettix rubrovittatus is newly recorded in Korea.•A total of three Naratettix species are recognized in Korea.•Description, biometric data, and diagnostic illustrations for newly recorded species are given.•A key to Korean Naratettix species is provided.