Ichthyophis laosensis was created in 1969.
Ichthyophis hypocyaneus was created in 1827.
Ichthyophis longicephalus was created in 1986.
Ichthyophis humphreyi was created in 1973.
Ichthyophis billitonensis was created in 1965.
Ichthyophis sumatranus was created in 1960.
Ichthyophis beddomei was created in 1880.
Ichthyophis dulitensis was created in 1965.
Ichthyophis supachaii was created in 1960.
Ichthyophis bannanicus was created in 1984.
Ichthyophis acuminatus was created in 1960.
Ichthyophis elongatus was created in 1965.
Ichthyophis biangularis was created in 1965.