Abstract

ABSTRACT A remarkable derbid planthopper was discovered in endemic palm forest on Praslin, Seychelles. Here, we describe it as Salaziella praslinensis Bolotov & Spitsyn gen. & sp. nov. (Derbidae: Otiocerinae: Zoraidini). The new taxon habitually resembles a group of Zoraidini genera, the frons of which shares gradually widening lateral carinae in the upper part, that is, Zorabana Van Stalle, 1984 from Africa and Helcita Stal, 1856 [=Jada Distant, 1906] from Africa and tropical Asia. However, it can be distinguished from these genera based on diagnostic differences in the tegmen venation pattern. The new species is known to occur in a single forest patch on Praslin and seems to be threatened by habitat loss and invasive species impact. Hence, it could be accessed as Critically Endangered (CR B1a). http://zoobank.org/urn:lsid:zoobank.org:pub:E3236191-01A7-4DD4-905D-1D236C0F1446

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