W. Jaitrong, D. Wiwatwitaya and W. Sakchoowong

Review of the Thai species of the genus Sphinctomyrmex Mayr, 1866 (Hymenoptera: Formicidae, Dorylinae), with description of a new species.

Number: 305, Pages: 1 - 9

The Thai species of the ant genus Sphinctomyrmex Mayr, 1866 are revised. S. furcatus Emery, 1893 is firstly recorded from Thailand (Saraburi and Trang Provinces). S. siamensis Jaitrong, sp. n. is described from Chiang Mai Province based on worker caste. Both Thai species were collected from soil, under leaf litter. A key to Asian species of Sphinctomyrmex is provided.

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