Onychoprion Wagler, 1832
Onychoprion anaethetus subsp. anaethetus (Scopoli, 1786)
Onychoprion anaethetus antarcticus (Lesson, 1831)
Onychoprion anaethetus subsp. fuligulus
Onychoprion anaethetus melanopterus (Swainson, 1837)
Onychoprion anaethetus nelsoni (Ridgway, 1919)
Onychoprion anaethetus subsp. recognitus
