REVIEW OF THE THAI SPECIES OF THE GENUS SPHINCTOMYRMEX MAYR, 1866 (HYMENOPTERA: FORMICIDAE, DORYLINAE), WITH DESCRIPTION OF A NEW SPECIES

1) Thailand Natural History Museum, National Science Museum, Technopolis, Khlong 5, Khlong Luang, Pathum Thani, 12120 Thailand. E-mail: polyrhachis@ yahoo.com 2) Department of Forest Biology, Faculty of Forestry, Kasetsart University, Bangkok, 10900 Thailand. *Corresponding author E-mail: ffordew@ku.ac.th 3) Forest Entomology and Microbiology Group, Department of National Parks, Wildlife and Plant Conservation, 61 Phaholyothin Road, Chatuchak, Bangkok, 10900 Thailand.