Children (11 direct children, 11 direct and indirect children):
Otopoma artuffeli
Otopoma burgundiae
Otopoma cadurcense
Otopoma carthusianum
Otopoma divionense
Otopoma filholi
Otopoma flexilabrum
Otopoma foliaceum
Otopoma hinduorum
Otopoma naticoides
Otopoma triexaratum