Gesneria centuriella is a species of moth in the family Crambidae described by Michael Denis and Ignaz Schiffermüller in 1775.
[1] It is found from Europe (Fennoscandia, Estonia, Russia, Poland, Slovakia, the Czech Republic, Hungary, Romania, Bulgaria, Germany, Austria, Switzerland, Italy, France, Iceland),[2] east to Japan.
[3] It is also present in Greenland and northern North America.
The forewings are smoky gray to dark brown.
[5] Adults are on wing from mid June to July in North America.