Gnathostoma malaysiae Miyazaki and Dunn, 1965 from Rattus surifer in Thailand

Gnathostoma malaysiae Miyazaki and Dunn, 1965 was found in the stomach wall of Rattus surifer, captured in Phuket Island and Khao Yai National Park of Thailand. This is the first to be recorded in Thailand and the second discovery after the first description of Miyazaki and Dunn (1965). Pathological findings of infected animals were also described. Some new morphological descriptions were added to the original.