Abstract
Seventeen species of Calamotropha Zeller are dealt with from China, including three new species: C. sawtoothella Song & Chen, C. dentatellla Song & Chen, and C. multicornuella Song & Chen. C. doii Sasaki is reported for the first time from China. The adult and genitalia of new species are described, with photographs of the adult and illustrations of genitalia. Keys to the male and females based on the adult and genitalia are given.