Orthonama

Hübner, [1825]

Species Guides

Orthonama is a of geometer moths in the Geometridae, Larentiinae, and tribe Xanthorhoini. The genus was established by Jacob Hübner in 1825. The taxonomic status of Nycterosea remains unresolved; it is often treated as a synonym but may represent a distinct genus. within Orthonama include the gem (Orthonama obstipata) and the oblique carpet (Orthonama vittata).

Orthonama obstipata by (c) Nick Block, some rights reserved (CC BY), uploaded by Nick Block. Used under a CC-BY license.

Orthonama obstipata by (c) Victor Engel, some rights reserved (CC BY), uploaded by Victor Engel. Used under a CC-BY license.

Orthonama albescens by the Smithsonian. Used under a CC0 license.

Pronunciation

How to pronounce Orthonama: /ɔrˈθɒnəmə/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Distribution

Records from Denmark, Norway, Sweden, and the United States (Vermont).

Similar Taxa

NycteroseaOften synonymized with Orthonama by modern authors, but potentially distinct enough to warrant separate generic status based on morphological differences.

More Details

Taxonomic Uncertainty

The relationship between Orthonama and Nycterosea requires further study. While currently treated as congeneric by many sources, Nycterosea may be reinstated as a valid pending detailed revision.