Two species of Araliaceae, Heteropanax thaiensis Tagane, Suddee & Rueangr., a new species from Phu Kradueng National Park, Loei Province, and Schefflera wrayi (King) R.Vig., from Khao Luang National Park, Nakhon Si Thammarat, formerly known only from Malaysia, are added to the flora of Thailand. Descriptions and illustrations, as well as DNA barcodes of rbcL and matK are provided based on our newly collected specimens
Keywords
Araliaceae, DNA barcoding, new species, Khao Luang National Park, Phu Kradueng National Park, taxonomy