Majeorona aper from Brazil, Photo by Leonardo Milhomem. 2005.

Majeorona aper from Brazil, Photo by Leonardo Milhomem. 2005.

Majeorona aper (Walker, 1850) is a cicada found in Brazil, Colombia, Ecuador, French Guiana, Panama, and likely adjacent nations.
Photo by Leonardo Milhomem:

Scientific classification:
Family: Cicadidae
Subfamily: Cicadinae
Tribe: Fidicinini
SubTribe: Guyalnina
Genus: Majeorona
Species: Majeorona aper (Walker, 1850)
Majeorona bovilla Distant, 1905 is a cicada found in Brazil.
Scientific classification:
Family: Cicadidae
Subfamily: Cicadinae
Tribe: Fidicinini
SubTribe: Guyalnina
Genus: Majeorona
Species: Majeorona bovilla Distant, 1905

Majeorona genus description by W. L. Distant:
Characters. — Head (including eyes) considerably broader than base of mesonotum, eves porrect, more or less stylate, length of head about equal to half its breadth between eyes, and distinctly shorter than pronotum which is about equal in length to mesonotum; abdomen a little shorter than space between apex of head and base of cruciform elevation, tympanal coverings in male with their inner margins strongly concave; metasternal plate well developed, centrally longitudinally impressed and anteriorly produced on each side; rostrum reaching the posterior coxae; anterior femora strongly spined beneath; opercula in male small, transverse, not extending beyond base of abdomen, tegmina about two and a half times as long as broad, with eight apical areas and the basal cell about as long as broad.