Oxyptilini

Genus Guides

Oxyptilini is a tribe of plume moths within the Pterophorinae. Its monophyly was confirmed through phylogenetic analysis in 2011. A diagnostic key to the was published in 2010. Members are characterized by distinctive wing typical of plume moths, with wings divided into fringed lobes.

Sphenarches anisodactylus by (c) Donald Hobern, some rights reserved (CC BY). Used under a CC-BY license.

Megalorhipida by (c) B. Phalan, some rights reserved (CC BY), uploaded by B. Phalan. Used under a CC-BY license.

Megalorhipida by no rights reserved, uploaded by Jade Fortnash. Used under a CC0 license.

Pronunciation

How to pronounce Oxyptilini: /ˌɔksɪptɪˈlaɪnaɪ/

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

Identification

Identification to tribe requires examination of wing venation and genitalia structures. The 2010 key by Gielis provides characters to distinguish Oxyptilini based on forewing shape, hindwing division pattern, and male genitalia . Oxyptilini generally have more deeply divided wings than many other Pterophorinae.

Images

Similar Taxa

PterophoriniAlso within Pterophorinae; distinguished by different wing division patterns and genitalia structures per the 2010 key
MarasmarchiniAnother Pterophorinae tribe; Oxyptilini separated by forewing venation and lobe number

More Details

Phylogenetic Status

The monophyly of Oxyptilini was established in a 2011 phylogenetic study by Gielis and colleagues, resolving previous uncertainty about tribal boundaries within Pterophorinae.

Taxonomic Resources

Gielis (2010) published a comprehensive key to distinguish the within Oxyptilini, facilitating identification of this morphologically diverse tribe.