File:Tanansathaporn, S., Zettel, H. et al. 2018. Two new species of the genus Echinopla from Thailand.pdf

Tanansathaporn, S., Zettel, H., Pinkaew, N., Kongmee, M., Waengsothorn, S., Jaitrong, W. 2018. Two new species of the genus Echinopla Smith, 1857 (Hymenoptera: Formicidae: Formicinae) from Thailand. Far Eastern Entomologist 370: 1-11 (DOI 10.25221/fee.370.1).