Appendiseta
Richards, 1965
Appendiseta is a of in the , established by Richards in 1965. The sole described , Appendiseta robiniae, is known as the black aphid and has been to Europe from its North range. The genus is classified within the tribe Therioaphidini and Calaphidinae.
Pronunciation
How to pronounce Appendiseta: //ˌæpɛnˈdaɪˌsiːtə//
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Distribution
North America ( range); Europe (, established in Poland and other regions). Distribution records from GBIF include Denmark, Norway, and Sweden.
Host Associations
- Robinia pseudoacacia - obligate; the sole known for the only described A. robiniae
More Details
Taxonomic status
The is , containing only A. robiniae. The was originally described by Gillette in 1907 under a different genus before being transferred to Appendiseta.
Invasive history
In Europe, A. robiniae is considered an that has successfully established , with studies in Poland documenting up to 11 per season and rapid population increase.