Discovery of (Digenea: Encyclometridae) in a new host () from Thailand and Cambodia through morphological and molecular identification.

The genus is one of the two genera in family Encyclometridae, known for parasitising the oesophagus, stomach and intestine of snakes. Among , the species present are: , , and . Species discrimination within has predominantly relied on morphological differences, such as the length of the caeca and the position of the testes.