Correct identification and biosecurity decision-making: Two species instead of one in Aceria genistae complex (Acari: Eriophyidae) in New Zealand

Abstract

In this paper, Aceria genistae (Nalepa) on scotch broom (Cytisus scoparius) from Mandagout, France is redescribed and a neotype is designated. A gall mite on Ulex europaeus L. (Fabaceae) in New Zealand, previously mis-identified by David Manson as A. genistae is here redescribed as a new species, Aceria davidmansoni sp. nov. Taxonomic and nomenclatural history of A. genistae is reviewed.