Gonioterma pleonastes
species of insect

Gonioterma pleonastes is a moth of the family Depressariidae. It is found in French Guiana.
The wingspan is about 23 mm. The forewings are light greyish ochreous with the costal edge ochreous yellowish and with a small oblique dark fuscous mark on the base of the costa. The subcostal area is broadly suffused with ochreous whitish on the anterior half, including a line blackish dash towards the base and a slender blackish streak along the fold from the base to the middle, terminated by the plical stigma. The first discal stigma is represented by an elongate blackish spot, the second by a blackish dot, the discal area around these irregularly marked with dark brown suffusion. The dorsum is broadly suffused with dark brown from the base to two-thirds and three dark brown costal spots, becoming blackish on the costal edge, the first at one-fourth is small and the second in the middle is somewhat larger, the third is found at four-fifths, where a curved series of cloudy fuscous dots runs to the dorsum before the tornus. There is a terminal series of blackish dots. The hindwings are grey.
The public source identifies “Gonioterma pleonastes” as species of insect. This brief keeps that definition visible, then builds a research path around Gonioterma, pleonastes and species.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Gonioterma pleonastes”, the useful work is to connect “species of insect” to the records capable of establishing context and consequence.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Sep 16, 2025. The linked authority identifier is Q22286350. None of the 0 selected statements returned an explicit reference.
Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Gonioterma pleonastes” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.