Jerarquía taxonómica:
Asteraceae → Chaptalia texana Greene, 1906

Familia:
Asteraceae

Autor:
Greene, 1906

Sinónimos:
Chaptalia carduacea Greene, 1906
Chaptalia leonina Greene, 1906
Chaptalia petrophila Greene, 1906
Chaptalia nutans var. texana (Greene) Burkart, 1944