A. Male uncus not hooked at the extremity, sometimes sinuate.
B. Expanse of fore wings more than 50 mm.
CC. The base of the fore and hind wings not of the usual orange-red variegated with black.
Body and wing venation nearly entirely orange; basal cell of fore wings clear; a black band between the eyes, and a conspicuous dorsal band of the same color extending from the hind margin of the pronotum to the end of the abdomen.
Davis, William T. Cicadas of the genera Okanagana, Tibicinoides and Okanagodes, with descriptions of several new species. Journal of the New York Entomological Society. v27. 179-223. 1919. Link.
A. Male uncus not hooked at the extremity, sometimes sinuate.
B. Expanse of fore wings more than 50 mm.
C. Base of fore and hind wings orange-red more or less variegated with black.
DD. The outer edge of the front wing of a more continuous curve. Medium-sized species, except schaefferi, which is large.
EE. Legs, especially the front pair considerably blackened.
FF. Dull bodied species or at most feebly shining, with proportionately narrower wings, and the hind margin of pronotum orange or reddish, except in tristis where it is black. Dorsum of the abdomen often with conspicuous transverse rows of short silvery hairs.
Basal cell of fore wings slightly clouded, pronotum blackish mottled each side with testaceous, the hind margin and sides reddish. Tergum with the posterior edges of the segments reddish, the vestiture more sparse than in canadensis and more in the nature of hairs. Expands about 60 mm.
Davis, William T. Cicadas of the genera Okanagana, Tibicinoides and Okanagodes, with descriptions of several new species. Journal of the New York Entomological Society. v27. 179-223. 1919. Link.
Full Binomial Names: ITIS.gov
Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.
Notes:
Some descriptions are based on aged specimens which have lost some or a lot of their color.
Davis, William T. Cicadas of the genera Okanagana, Tibicinoides and Okanagodes, with descriptions of several new species. Journal of the New York Entomological Society. v27. 179-223. 1919. Link.
Full Binomial Names: ITIS.gov
Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.
Notes:
Some descriptions are based on aged specimens which have lost some or a lot of their color.
A. Male uncus not hooked at the extremity, sometimes sinuate.
B. Expanse of fore wings more than 50 mm.
C. Base of fore and hind wings orange-red more or less variegated with black.
DD. The outer edge of the front wing of a more continuous curve. Medium-sized species, except schaefferi, which is large.
EE. Legs, especially the front pair considerably blackened.
FF. Dull bodied species or at most feebly shining, with proportionately narrower wings, and the hind margin of pronotum orange or reddish, except in tristis where it is black. Dorsum of the abdomen often with conspicuous transverse rows of short silvery hairs.
Venation of the fore wings often thickened; basal cell clouded and blackened. Pronotum usually entirely black, except the hind margin which is testaceous, sometimes clouded each side with reddish; tergum black with much tomentum, which when removed leaves a smooth surface. A black species with the usual four orange spots before the mesonotal X, and orange membranes at the base of both pairs of wings. Expands about 62 mm.
Davis, William T. Cicadas of the genera Okanagana, Tibicinoides and Okanagodes, with descriptions of several new species. Journal of the New York Entomological Society. v27. 179-223. 1919. Link.
Full Binomial Names: ITIS.gov
Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.
Notes:
Some descriptions are based on aged specimens which have lost some or a lot of their color.
A. Male uncus not hooked at the extremity, sometimes sinuate.
B. Expanse of fore wings more than 50 mm.
C. Base of fore and hind wings orange-red more or less variegated with black.
DD. The outer edge of the front wing of a more continuous curve. Medium-sized species, except schaefferi, which is large.
EE. Legs, especially the front pair considerably blackened.
F. Shining species with rather broad wings, and the hind margin of pronotum orange or reddish.
Of a slightly blueish tint, otherwise colored about as in the last species, but the costal margin of the fore wings to the end of the radial cell often bright orange, the basal cell clouded sometimes blackened. Pronotum usually plainly edged with orange on sides as well as on hind margin. Head not as blunt when viewed from above as in occidentalis, proportionately narrower and with little hair behind the eyes, also less hairy beneath. The last ventral segment of the female not doubly notched, or the second notch but feebly indicated. Expands about 60 mm.
Davis, William T. Cicadas of the genera Okanagana, Tibicinoides and Okanagodes, with descriptions of several new species. Journal of the New York Entomological Society. v27. 179-223. 1919. Link.
Full Binomial Names: ITIS.gov
Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.
Notes:
Some descriptions are based on aged specimens which have lost some or a lot of their color.
