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April 13, 2020

Okanagana rimosa rimosa (Say, 1830) aka Say’s Cicada

Filed under: Okanagana | Thomas Say | Tibicinini | United States — Tags: — Dan @ 7:46 pm

Okanagana rimosa rimosa (Say, 1830) aka Say’s Cicada.

Image

Okanagana rimosa rimosa (Say, 1830)
Photo credit: Okanagana rimosa by Natasha.

All Okanagana rimosa rimosa information & images on cicadamania.com.

Song type: Call


Source: ©Insect Singers | Species: O. rimosa rimosa

Video Playlist

Name, Location and Description

From Davis’ key to Okanagana1:

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.

Similar to: Okanagana rimosa rimosa (Say, 1830) aka Say’s Cicada, Okanagana canadensis (Provancher, 1889) aka Canadian Cicada and Okanagana tristis tristis Van Duzee, 1915.

Classification:

Family: Cicadidae
Subfamily: Cicadettinae
Tribe: Tibicinini
Subtribe: Tibicinina
Genus: Okanagana
Species: Okanagana rimosa
Subspecies: Okanagana rimosa rimosa (Say, 1830)
Subspecies: Okanagana rimosa ohioensis Davis, 1942

List of sources

  1. 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.
  2. Full Binomial Names: ITIS.gov
  3. Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
  4. Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
  5. 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.

Okanagana rimosa rimosa (Say, 1830) aka Say’s Cicada.

Image

Okanagana rimosa rimosa (Say, 1830)
Photo credit: Okanagana rimosa by Natasha.

All Okanagana rimosa rimosa information & images on cicadamania.com.

Song type: Call


Source: ©Insect Singers | Species: O. rimosa rimosa

Video Playlist

Name, Location and Description

From Davis’ key to Okanagana1:

Classification:

Family: Cicadidae
Subfamily: Cicadettinae
Tribe: Tibicinini
Subtribe: Tibicinina
Genus: Okanagana
Species: Okanagana rimosa
Subspecies: Okanagana rimosa rimosa (Say, 1830)
Subspecies: Okanagana rimosa ohioensis Davis, 1942

List of sources

  1. 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.
  2. Full Binomial Names: ITIS.gov
  3. Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
  4. Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
  5. 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.

3 Comments

  1. Skylar Ann VanderLaan says:

    Im doing a project on cicadas, and this is such a helpful website! Thanks Cicada Mania

  2. Doloros Baryenbruch says:

    I saw one this morning! First one ever. I live in Omro, WI

    1. Dan says:

      That is awesome!

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