Thread subject: :: Mine in Ranunculus acris

Posted by eklans on 11-03-2021 16:16

Hi Ingrid, it looks very good for P. ranunculi |t
ukflymines to P. runculivora:
"Forms an elongated linear mine with the frass grains are widely spaced, which enables distinction between this species and P.ranunculi, where the frass is in closely adjoining grains."

Greetings, Eric