Children (11 direct children, 12 direct and indirect children):
Orphnurgus glaber
Orphnurgus dorisae
Orphnurgus natalasper
Orphnurgus protectus
Orphnurgus vitreus
Orphnurgus asper
(tree size 1)
Orphnurgus aspersignis
Orphnurgus bacillus
Orphnurgus insignis
Orphnurgus invalidus
Orphnurgus rigidus