Review of the Genus Umbelligerus Deitz with Description of Two New Species from Panama and Key to Adults (Hemiptera: Membracidae)

First report of the genus Umbelligerus Deitz, 1975 (Hemiptera: Membracidae: Stegaspidinae) for Colombia

“…The genus Umbelligerus was described by Deitz in 1975 to include ornamented species of treehoppers with an antler-like pronotum. It is characterized by the stalked ocelli and compound eyes, pronotum with umbelliform process dorsally, not concealing the scutellum or the forewings in repose; the forewing and hindwing with one r-m and one m-cu crossvein; tibiae not foliaceous; metatibiae with cucullate setae in row II, first tarsomere has one cucullate setae apically and the abdomen without conspicuous punctuation (Deitz, 1975;Flynn, 2014). The genus has nowadyas five described species: Umbelligerus peruviensis Deitz, 1975, Umbelligerus furcillatus Sakakibara, 1981, Umbelligerus woldai Sakakibara, 1981, Umbelligerus convergens Flynn, 2014 and Umbelligerus stockwelli Flynn, 2014 distributed in Central and South America (Cryan & Deitz, 2000;Flynn, 2014).…”