Pheidole fervida valid Japan. Palearctic.
Smith, F. 1874b. Descriptions of new species of Tenthredinidae, Ichneumonidae, Chrysididae, Formicidae, &c. of Japan. Transactions of the Entomological Society of London 1874:373-409.   128712

Pheidole fervida kwazana synonym of Pheidole fervida Korea. Palearctic.
Teranishi, C. 1940. Works of Cho Teranishi. Memorial Volume. [In Japanese, English and German, in part.]. Osaka: Kansai Entomological Society, 312 + (posthumous section) 95 pp.   129229