Isophrictis rudbeckiella is a moth of the Gelechiidae family. It was described by Bottimer in 1926. It is found in North America, where it has been recorded from Alabama, Iowa, Kansas, Louisiana, Mississippi, Ohio and Texas. The larvae feed on Rudbeckia maxima. They feed on the flowerhead of the host plant and pupate within the burrow or in the upper part of the stem.