Enchytraeus dichaetus Schmelz & Collado, 2010

NIBRIV0000320530, NIBRIV0000320531. Two adult specimens in 70 % ethanol. Our observations agree with Rota and Healy's (1994) original description: small species 4–7 mm long with 26–35 segments. Only two chaetae per bundle, three pairs of pharyngeal glands, all separate dorsally. Coelomocytes without refractile vesicles. Dorsal blood vessel rising in clitellar region. Sperm funnel small, the long spermathecal ectal duct covered halfway with small glands. Some specimens were athecal as observed previously by Schmelz & Collado (2010). New for the Korean fauna.