Use the links to navigate the hierarchy of invertebrate classification.
Species X. denotatum -- midwestern North America.
Species X. caroliniense
Species X. fosteri
Species X. obstrictum
Species X. occidentale
The Genus Xolotrema is not recorded from fresh waters. This taxon has been reported from midwestern states of North America.
(These statements were generated automatically from the WInvertebrates database.)