Children (8 direct children, 8 direct and indirect children):
Tethocyathus virgatus
Tethocyathus cylindraceus
Tethocyathus recurvatus
Tethocyathus prahli
Tethocyathus minor
Tethocyathus variabilis
Tethocyathus endesa
Tethocyathus paliscus