Children (15 direct children, 15 direct and indirect children):
Discoaster berggrenii
Discoaster monstratus
Discoaster asymmetricus
Discoaster bellus
Discoaster brouweri
Discoaster exilis
Discoaster hamatus
Discoaster kugleri
Discoaster mendomobensis
Discoaster neohamatus
Discoaster neorectus
Discoaster pentaradiatus
Discoaster quinqueramus
Discoaster surculus
Discoaster tamalis