Last modified: Feb. 26, 2024, 6:22 p.m.
First observation for Belgium in 2011 in LI. This species cannot be distinguished from Isophrictis striatella in appearance, control of the genitals is necessary. Nowadays still a very rare species.
Native
The larva lives inside the flower/seedheads on the host plant where it hibernates. Pupation takes place in the stem.
The adults become active in late afternoon and later come to light.
The adults have been seen from early June towards late July.
The larva lives mainly on Anthemis tinctoria. Also reported in Central Europe from Tanacetum corymbosum, Anthemis cotula and Achillea ptarmica, however it is uncertain to which Isophrictis species these refer.
It inhabits dry meadows, open sandy places, rough ground etc...