Children (48 direct children, 399 direct and indirect children):
Architectonica
(tree size 47)
Philippia
(tree size 7)
Granosolarium
(tree size 10)
Adelphotectonica
(tree size 5)
Solatisonax
(tree size 19)
Pseudotorinia
(tree size 20)
Spirolaxis
(tree size 9)
Pseudomalaxis
(tree size 19)
Heliacus
(tree size 64)
Discotectonica
(tree size 12)
Gyriscus
(tree size 3)
Psilaxis
(tree size 4)
Basisulcata
(tree size 1)
Nipteraxis
(tree size 3)
Nodosolarium
Acutitectonica
Dinaxis
Discosolis
Pyrgoheliacus
Disculus
Ewekorolaxis
Aguayodiscus
Platylaxis
Intitectonica
Grandeliacus
(tree size 1)
Granoheliacus
Patulaxis
Mangonuia
(tree size 2)
Paurodiscus
Redivivus
Astronacus
Awarua
Calodisculus
Claraxis
(tree size 1)
Eosolarium
Rinaldoconchus
Climacopoma
(tree size 1)
Nigerialaxis
Wangaloa
(tree size 3)
Stellaxis
Torinia
(tree size 23)
Torinista
(tree size 2)
Solariaxis
(tree size 3)
Trimalaxis
Russetia
(tree size 1)
Teretropoma
Heliacinae
Solarium
(tree size 91)