Abstract
Two new species of webspinners (Embioptera) in the genus Eosembia Ross from Thailand, E. lamunae sp. n. and E. par-adorni sp. n., are described and illustrated. These species bring the total number of species known from eastern, southeastern and southern Asia to 15 species. An identification key to the currently recognized species in the genus Eosembia, based on adult males, is included.