First report of Diomusguilavoguii Duverger, 1994 (Coleoptera, Coccinellidae, Diomini) predating on papaya mealybug Paracoccusmarginatus from China.

ABSTRACT:

Background

Diomusguilavoguii Duverger, 1994, an adventive species, is recorded from Guangzhou (Guangdong Province), China for the first time. Larvae of D.guilavoguii were collected in association with an invasive mealybug, Paracoccusmarginatus Williams & Granara de Willink, 1992, infesting papayas, cassava and several ornamental plants. However, little has been known about the biology of D.guilavoguii, especially the morphology of their larvae since their original descriptions.

New information

Diomusguilavoguii Duverger, 1994, native to Conakry, Guinea (Africa), is recorded as established in Guangdong Province for the first time. However, it is unclear when and how D.guilavoguii spread from Africa to Guangzhou, Guangdong Province. Bo

SUBMITTER: Zhuang J 

PROVIDER: S-EPMC10680089 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature