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  Family Xyalidae

Subfamily Xyalinae

    Genus Daptonema
    Genus Sacrimarinema
    Genus Theristus
    Genus Ammotheristus
    Genus Amphimonhystera
    Genus Amphimonhystrella
    Genus Arabanema
    Genus Cenolaimus
    Genus Cobbia
    Genus Dactylaimoides
    Genus Echinotheristus
    Genus Elzalia
    Genus Enchonema
    Genus Filipjeva
    Genus Gnomoxyala
    Genus Gonionchus
    Genus Gullanema
    Genus Linhystera
    Genus Manganonema
    Genus Marisalbinema
    Genus Metadesmolaimus
    Genus Paragonionchus
    Genus Paramonohystera
    Genus Paramphimonhystrella
    Genus Parelzalia
    Genus Promonhystera
    Genus Prorhynchonema
    Genus Pseudechinotheristus
    Genus Pseudosteineria
    Genus Retrotheristus
    Genus Rhynchonema
    Genus Sphaerotheristus
    Genus Spiramphinema
    Genus Steineria
    Genus Stylotheristus
    Genus Trichotheristus
    Genus Valvaelaimus
    Genus Xenolaimus
    Genus Xyala

Taxon Information

The Subfamily Xyalinae has been reported (or is assumed) to occur in fresh waters. This taxon has not been reported from North America.

(These statements were generated automatically from the WInvertebrates database.)