Children (9 direct children, 12 direct and indirect children):
Callicorixa praeusta
(tree size 1)
Callicorixa wollastoni
Callicorixa alaskensis
Callicorixa audeni
Auden's waterboatman
Callicorixa producta
(tree size 2)
Callicorixa scudderi
Callicorixa tetoni
Callicorixa vulnerata
Callicorixa gebleri