''Geotria'' is the only genus in the lamprey family Geotriidae. It has 2 known species: ''
Geotria australis
The pouched lamprey (''Geotria australis''), also known as the korokoro or wide-mouthed lamprey, is a species in the genus ''Geotria'', which is the only genus in the family Geotriidae. The second species in the genus is the Argentinian lamprey ( ...
'' (pouched lamprey) and ''
Geotria macrostoma'' (Argentinian lamprey
).
References
Lampreys
Taxa named by John Edward Gray
Fish genera
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