Children (12 direct children, 12 direct and indirect children):
Saccopharynx ampullaceus
Taillight gulper
Saccopharynx hjorti
Saccopharynx thalassa
Saccopharynx paucovertebratis
Saccopharynx harrisoni
Saccopharynx berteli
Saccopharynx ramosus
Saccopharynx trilobatus
Saccopharynx flagellum
Saccopharynx lavenbergi
Saccopharynx schmidti
Saccopharynx johnsoni