Children (14 direct children, 14 direct and indirect children):
Cochlodina costata costata
Cochlodina costata curta
Cochlodina costata franconica
Cochlodina costata fusca
Cochlodina costata fusiformis
Cochlodina costata intermedia
Cochlodina costata istracosta
Cochlodina costata natisonensis
Cochlodina costata psila
Cochlodina costata schmidti
Cochlodina costata sigridae
Cochlodina costata silesiaca
Cochlodina costata singularis
Cochlodina costata ungulata