Russelliana

Serbina, Liliya & Burckhardt, Daniel, 2017, Systematics, biogeography and host-plant relationships of the Neotropical jumping plant-louse genus Russelliana (Hemiptera: Psylloidea), Zootaxa 4266 (1), pp. 1-114 : 61

Russelliana sp. 3

Material examined. Argentina: 2 ♂, Province Mendoza , km 18 Mendoza to Villa Vicencia , 700 m, 18.i.1997, pampa (D. Burckhardt) #13 ( NHMB, dry).

Comments. The specimens resemble R. nana and queirozae in a pale yellow body colour and in an oblongoval paramere bearing an apico-anterior process on a pedicel, situated interiorly to an apico-posterior lobe. They differ from the two species in the absence of genal processes, and a shape of the process and a lobe of the paramere. The specimens differ from R. nana in a short cell m1 of the forewing, and from R. queirozae in a shape of the forewing which is broadest in its apical third.