Dryophthorinae
Guides
Cosmopolites
Cosmopolites is a genus of true weevils in the subfamily Dryophthorinae, tribe Sphenophorini. The genus contains at least five described species, with Cosmopolites sordidus (banana weevil) as the type species and most economically important member. Species in this genus are associated with monocot hosts, particularly banana and plantain plants.
Sphenophorus australis abrasus
Sphenophorus australis abrasus is a subspecies of weevil in the family Curculionidae. Members of the genus Sphenophorus, commonly known as billbugs, are recognized as significant agricultural pests. The specific subspecies designation suggests geographic or morphological differentiation from the nominate form, though detailed published accounts of this particular subspecies appear limited.