Use the links to navigate the hierarchy of invertebrate classification.
Family Chirocephalidae -- Wisconsin!
Family Streptocephalidae -- midwestern North America.
Family Branchinectidae -- North America.
Family Thamnocephalidae -- North America.
The Suborder Anostracina has been reported (or is assumed) to occur in fresh waters. This taxon has been reported from Wisconsin.
(These statements were generated automatically from the WInvertebrates database.)