Category:Friedrich Ris taxa

List of taxa authored by Friedrich Ris.

Pages in category "Friedrich Ris taxa"

The following 4 pages are in this category, out of 4 total.

A

Amphinemura

E

Eleuthemis

I

Idiocnemis mertoni

P

Papuagrion

Retrieved from "https://species.wikimedia.org/w/index.php?title=Category:Friedrich_Ris_taxa&oldid=2680282"