-
?Petromyzon acutidens Philippi, 1865
-
Petromyzon ayresii
- Petromyzon plumbeus Ayres, 1855; (1 homonym)
-
Petromyzon lamottei
- Petromyzon lamottei Lesueur, 1827; (valid, uncertain)
-
?Petromyzon leucopterus Rafinesque, 1818
-
Petromyzon marinus Linnaeus, 1758
- Petromyzon lampetra Forssk¥l, 1775; (unavailable, no features)
- Petromyzon ruber Lacep¨de, 1800; (synonym)
- Petromyzon lampetra Pallas, 1814; (synonym)
- Petromyzon maximus Cuvier, 1816; (misspelling)
- Ammocoetes bicolor Lesueur, 1818; (synonym)
- Petromyzon americanus Lesueur, 1818; (synonym)
- Petromyzon nigricans Lesueur, 1818; (synonym)
- Petromyzon adriaticus Nardo (ex Chiereghini), 1847; (synonym)
- Petromyzon maculosus Gronow, 1854; (synonym)
- Bathymyzon bairdii Gill, 1883; (synonym)
- Petromyzon bairdii Gill, 1883; (synonym)
- Petromyzon marinus dorsatus Wilder, 1883; (synonym)
- Oceanomyzon wilsoni Fowler, 1908; (synonym)
- Petromyzon marinus unicolor Gage, 1928; (synonym)
-
Petromyzon maurari
- Petromyzon maurari DeKay, 1840; (unavailable, no features)
-
Petromyzon mustela
- Petromyzon mustela Forssk¥l, 1775; (unavailable, no features)
-
?Petromyzon myxine Walbaum, 1792