Life Pisces Cephalaspidomorphi Petromyzontiformes Petromyzontidae Petromyzontinae

• Ichthyomyzon bdellium Lee et al., 1980

  • Petromyzon nigrum Rafinesque, 1820; (synonym)
  • Petromyzon argenteus Kirtland, 1838; (1 homonym)
  • Petromyzon argenteus Kirtland, 1838; (synonym, objective)
  • Ichthyomyzon argenteus Girard, 1858; (synonym)
  • Petromyzon bdellium Jordan, 1885; (replacement)
  • Petromyzon bdellium Jordan, 1885; (valid as)

  • Ichthyomyzon bdellium; [CoL] ; [iNaturalist]
• Ichthyomyzon castaneus Girard, 1858

  • Ichthyomyzon hirudo Girard, 1858; (synonym)

  • Ichthyomyzon castaneus; [CoL] ; [iNaturalist]
• Ichthyomyzon fossor Reighard & Cummins, 1916

  • Ammocoetes concolor Kirtland, 1840; (vs)
  • Ammocoetes unicolor DeKay, 1842; (synonym)
  • Scolecosoma concolor Girard, 1858; (synonym)
  • Petromyzon concolor Wright, 1892; (unavailable)
  • Reighardina fossor Creaser & Hubbs, 1922; (valid as)

  • Ichthyomyzon fossor; [CoL] ; [iNaturalist]
• Ichthyomyzon gagei Hubbs & Trautman, 1937

  • Ichthyomyzon gagei; [CoL] ; [iNaturalist]
• Ichthyomyzon greeleyi Hubbs & Trautman, 1937

  • Ichthyomyzon hubbsi Raney, 1952; (synonym)

  • Ichthyomyzon greeleyi; [CoL] ; [iNaturalist]
• Ichthyomyzon unicuspis Hubbs & Trautman, 1937

  • Ichthyomyzon unicuspis; [CoL] ; [iNaturalist]

24.4.2004 (6)

Additional information sources:

• 
  The taxonomic information and the basic database has been provided by; e-mail: Igor Sheremetyev; This is a conversion from a database dump, and there are probably many odd things as result of automatic conversion.