Description from
Flora of China
Thymus serpyllum Linnaeus var. asiaticus Kitagawa, Rep. First Sci. Exped. Manch. IV. 4: 92. 1936; T. asiaticus (Kitagawa) Kitagawa.
Leaves lanceolate to linear-lanceolate, generally less than 2 mm wide.
* Dry hills; ca. 600 m. Nei Mongol.
