Friday, January 24, 2025

[Entomology • 2025] Rimboda saekii • A New Species of Rimboda Heller (Coleoptera: Curculionidae: Conoderinae: Othippiini) reared from Distylium racemosum in the Ryukyu Islands, Japan

  

Rimboda saekii Fujisawa & Lewis, 

in FujisawaLewis et Anzaldo, 2025. 

Abstract
The genus Rimboda has hitherto contained six species from Indonesia, Malaysia, and Philippines. Here, Rimboda saekii Fujisawa & Lewis new species is described from specimens collected in the subtropical forests of Amami-Oshima, Tokunoshima, Okinawa-jima Island, and Ishigaki-jima Island, Japan. Specimens were reared from Distylium racemosum (Hamamelidaceae). The occurrence of Rimboda in southwestern Japan represents a significant northward extension in the known geographic range of the genus. We provide habitus photographs, a 3D model and illustrations of the male and female genitalia of R. saekii, as well as a checklist to the world species of Rimboda.

Coleoptera, Conoderinae, island endemism, protected natural area, Yambaru National Park, species discovery, Nansei Islands

 
Rimboda saekii Fujisawa & Lewis new species



Yusuke FUJISAWA, Jake H. LEWIS and Salvatore S. ANZALDO. 2025. A New Species of Rimboda Heller (Coleoptera, Curculionidae, Conoderinae, Othippiini) reared from Distylium racemosum Siebold & Zucc. in the Ryukyu Islands, Japan.  Zootaxa. 5575(2); 339-345. DOI: doi.org/10.11646/zootaxa.5575.2.10  [2025-01-23]