Cyclophora pendularia
species of insect

Cyclophora Pendularia, the Dingy Mocha, is a moth of the family Geometridae. The species was first described by Carl Alexander Clerck in 1759 and it can be found in the Palearctic realm.
The wingspan is 26–29 mm.
The wings are greyish, thickly striped with darker grey; the markings similar to those of the birch mocha, but the rings are nearly always reddish or purplish, and the central line is wavy.
The egg is at first bone-coloured; later, pink dots and patches appear. The caterpillar is bright green with three lines along the back, the central one edged on each side with dark green and the others wavy; the sides are blotched with pink or pale purple, or sometimes whitish and unmarked; head slightly notched on the crown, pale brown, marked with darker; fore legs tipped with pink. In another form of the green coloration, the sides are pinkish with dark-brown oblique stripes; in a third the general colour is pale brown.
The moths fly from May to August in two broods the dates depending on the location.
The larvae feed on willow.
The public source identifies “Cyclophora pendularia” as species of insect. This brief keeps that definition visible, then builds a research path around Cyclophora, pendularia and species.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Cyclophora pendularia”, 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 Dec 26, 2025. The linked authority identifier is Q1306157. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1759.
Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.
- Current terminology
- Classification context
- Finding cited technical literature
Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
- Establish the record: confirm the title “Cyclophora pendularia”, its source revision and the description used here.
- Expand the search: follow Cyclophora pendularia primary sources, Cyclophora pendularia archive and Cyclophora research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Cyclophora pendularia”?
- Has classification or technical consensus changed since the cited source?
- Which observation, specimen, dataset or publication supports the account?
Search terms from this dossier
This entry incorporates text from “Cyclophora pendularia” 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.