Children (20 direct children, 20 direct and indirect children):
Cymatosyrinx bartschi
Splendrillia bartschi
Cymatosyrinx empyrosia
Cymatosyrinx centimata
Cymatosyrinx halocydne
Cymatosyrinx fritellaria
Cymatosyrinx johnsoni
Cymatosyrinx pagodula
Cymatosyrinx splendida
Cymatosyrinx hemphilli
Cymatosyrinx allynainus
Cymatosyrinx arenensis
Cymatosyrinx ricaudae
Cymatosyrinx arbela
Cymatosyrinx carpenteri
Cymatosyrinx fritillaria
Cymatosyrinx impolita
Cymatosyrinx nodulosa
Cymatosyrinx parciplicata
Cymatosyrinx idothea
Cymatosyrinx lunata