Revised status of Omolicna subgenus Agoo (Hemiptera: Auchenorrhyncha: Fulgoroidea: Derbidae) with a new species from Costa Rica and new country records Author Bahder, Brian W. Author Bartlett, Charles R. Author Helmick, Ericka E. Author Barrantes Barrantes, Edwin A. Author Zumbado Echavarria, Marco A. Author Goss, Erica M. Author Ascunce, Marina S. text Zootaxa 2020 2020-01-08 4718 4 521 535 journal article 24408 10.11646/zootaxa.4718.4.6 df425f1f-fbf0-4996-b51b-07cb9cb136c9 1175-5326 3602714 E315343C-3418-4F43-BB85-61C0E8AACC81 Genus Agoo Bahder & Bartlett 2019 , new status Type species: Agoo xavieri Bahder & Bartlett, 2019 Amended diagnosis. Frons narrower and paranota more strongly foliate than genus Omolicna . Transverse carina at fastigium lacking. Paranotal folia quadrate to semiquadrate in frontal view. Ventral lobe of pygofer (ventral view) broad, distally attenuating to rounded apex. Aedeagus and endosoma nearly bilaterally symmetrical. Segment X ventrally sinuate (lacking convexity found in most Omolicna ).