Chamaesphecia masariformis
species of insect

Chamaesphecia masariformis is a moth of the family Sesiidae. It is found in south-eastern Europe, Turkey, northern Iran, the Middle East, the Caucasus, southern Russia, Uzbekistan and Tajikistan.
The wingspan is 21–23 mm. Adults are on wing from May to July.
The larvae feed on Verbascum species (including Verbascum lychnites, Verbascum thapsus and Verbascum nigrum), Scrophularia canina and possibly Astragalus ponticus.
The public source identifies “Chamaesphecia masariformis” as species of insect. This brief keeps that definition visible, then builds a research path around Chamaesphecia, masariformis and species.
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Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated Aug 2, 2026. The linked authority identifier is Q882277. None of the 0 selected statements returned an explicit reference.
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This entry incorporates text from “Chamaesphecia masariformis” 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.