Children (10 direct children, 10 direct and indirect children):
Heliocypha huai
Heliocypha bisignata
Stream ruby
Heliocypha yunnanensis
Heliocypha angusta
Heliocypha biseriata
Heliocypha biforata
Heliocypha fenestrata
Heliocypha mariae
Heliocypha nubecula
Heliocypha perforata
Stream sapphire