Magicicada septendecula Alexander and Moore 1962


M. septendecula L-R: Male dorsal, Male ventral, Female dorsal, Female ventral.

Usually smaller than M. septendecim and similar to M. cassini in size, with narrow, well-defined orange stripes on the underside of the abdomen but no orange coloration in front of the wing insertion behind the eye. This species is often, though not always, less abundant than M. septendecim and M. cassini.

You can rotate the 3-D models of M. septendecula below to see them from all angles.

The calling song of the -decula sibling species is rhythmically unlike those of the other two forms, and consists of a series of short phrases lasting 15-30 seconds. The first two courtship songs have not been well characterized, but may bear the same relationship to each other as the courtship songs of the other species. Scale is 1 cm long.

Magicicada septendecula chorus:

Magicicada septendecula songs:

Sonogram of M septendecula calling song

Courtship/ Calling song

Courtship/ Calling song variant

Sonogram of M. septendecula Courtship III song

Courtship III song

Approximate range

In the map below, cicada symbols are verified records in our database as of August 2023. This map may not be reproduced without written permission.


Alexander, R. D., and T. E. Moore. 1962. The evolutionary relationships of 17-year and 13-year cicadas, and three new species. (Homoptera: Cicadidae, Magicicada). University of Michigan Museum of Zoology Miscellaneous Publication 121:1-59.

Marlatt, C. L. 1923. The Periodical Cicada. United States Department of Agriculture, Bureau of Entomology Bulletin 71:1-183.