Jalorpa

Nielson, M. W., 2011, Tribe Teruliini: new genera and new species of Neotropical leafhoppers with a revised key to genera and species, new records and notes on distribution and taxonomy (Hemiptera: Cicadellidae: Coelidiinae), Zootaxa 2795 (1), pp. 1-45 : 21

Key to species of Jalorpa (males)

1. Aedeagus in lateral view with medial spines on each side of shaft (Fig. 266, Nielson, 1979); subgenital plate glabrous, small spine apically (Fig. 260, Nielson, 1979)............................................... ( Brazil) J. larseni Nielson

- Aedeagus in lateral view without medial spines ( Fig. 68); subgenital plate pilose, without apical spine ( Fig. 65).................................................................................... ( Colombia) J. constricta , sp. nov.