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Key to the Octhispa known from La Selva

1. Humeri with triangular projection octhispa elevata

Humeri without triangular projection 2

2. Vertex of head sulcate 5

Vertex of head not sulcate 3

3. Each elytron with puncture row 8 obsolete in middle octhispa elegantula

Each elytron with puncture row 8 entire 4

4. Elytra dilated to apex octhispa haematopyga

Elytra not dilated to apex octhispa decepta

5. Humeri with dark maculae octhispa bimaculata

Humeri pale octhispa nevermanni

Page authors:

C. L. Staines, 3302 Decker Place, Edgewater MD 21037. Staines.Charles@NMNH.SI.EDU

John T. Longino, The Evergreen State College, Olympia WA 98505 USA. longinoj@evergreen.edu