Melanaphis donacis

(Passerini, 1861)

Giant Reed Aphid

Melanaphis donacis, commonly known as the Giant Reed , is an aphid in the . The species was first described by Passerini in 1861 under the basionym Aphis donacis. It is part of the Melanaphis, which includes other economically significant aphid species such as the aphid (M. sacchari). Records indicate presence on several islands of the Azores archipelago.

Melanaphis donacis by no rights reserved, uploaded by Jesse Rorabaugh. Used under a CC0 license.

Pronunciation

How to pronounce Melanaphis donacis: //mɛˈlænəfɪs ˈdɒnəsɪs//

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Distribution

Distribution records exist for several islands of the Azores archipelago: Corvo, Faial, Flores, Graciosa, and São Jorge.

Host Associations

Arundo donax - Giant reed, suggested by and epithet

Similar Taxa

Melanaphis sacchariCongeneric with similar ; M. sacchari is a major pest of sorghum and in the Americas
Melanaphis sorghiCongeneric ; previously considered a synonym of M. sacchari but now recognized as distinct; significant pest of sorghum in North America

More Details

Taxonomic Note

The Melanaphis has undergone taxonomic revision, with M. sorghi previously treated as synonymous with M. sacchari. The relationship between M. donacis and these economically important warrants further study to clarify range and potential pest status.