Two, new genera 01 Neotropical Deltocephalinae (Insecta: Homoptera: Cicadellidae) related to Alaca Oman: Para/aea gen. n. and Ad/aea gen. n., and two new species. P. sordida and A. dubiosa. 1rom Manu Reserved Zone, Southeastern Peru, are described and iIIustrated herein. A key to these three closely relatad genera is presented.