Dianajonesia

Dianajonesia is a genus of goose barnacles in the family Poecilasmatidae. The taxon is a replacement name for the previously used Temnaspis, which by precedence is now accorded to a genus of megalopodid beetles. The type species of the genus is D. fissum, originally described by Charles Darwin as Poecilasma fissa. The genus contains the following species: