The sagebrush vole flea, Megabothris clantoni princei, in western Utah, with comments on the distribution of Megabothris in the Bonneville Basin

The sagebrush vole flea ( Megabothris clantoni princei Hubbard) is reported from Utah for the first time, based on collections made in Tooele County. Distribution of the flea Megabothris abantis in the Bonneville Basin is limited to the Oquirrh Mountains, where its presence appears to be determined by the occurrence of the western jumping mouse.