Children (14 direct children, 14 direct and indirect children):
Cylichnium africanum
Cylichnium mucronatum
Cylichnium nanum
Cylichnium oliviforme
Cylichnium spatha
Cylichnium chinense
Cylichnium ancillarioides
Cylichnium domitum
Cylichnium waldae
Cylichnium cylindrellum
Cylichnium guineense
Cylichnium jucundum
Cylichnium matsumotoi
Cylichnium sumatrense