''Ichthyomyzon'' is a genus of
northern lampreys in the sub-family Petromyzontinae, native to
North America.
Species
There are currently six recognized species in this genus:
* ''
Ichthyomyzon bdellium''
( D. S. Jordan, 1885) (Ohio lamprey)
* ''
Ichthyomyzon castaneus''
Girard, 1858 (Chestnut lamprey)
* ''
Ichthyomyzon fossor''
Reighard & Cummins
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, 1916 (Northern brook lamprey)
* ''
Ichthyomyzon gagei''
C. L. Hubbs & Trautman, 1937 (Southern brook lamprey)
* ''
Ichthyomyzon greeleyi''
C. L. Hubbs & Trautman, 1937 (Mountain brook lamprey)
* ''
Ichthyomyzon unicuspis''
C. L. Hubbs & Trautman, 1937 (Silver lamprey)
References
Petromyzontidae
Jawless fish genera
{{jawless-fish-stub