Children (10 direct children, 19 direct and indirect children):
Asterionella formosa
(tree size 5)
Asterionella bleakeleyi
Asterionella candelabrum
Asterionella madagascariensis
(tree size 2)
Asterionella africana
Asterionella cleveana
Asterionella edlundii
Asterionella inflata
Asterionella notata
Asterionella ralfsii
(tree size 2)