Pterocryptis crenula, is a species of catfish found in north-eastern Vietnam.

[1] This species reaches a length of 12.5 cm (4.9 in).

[2] The fishes name comes from Latin for a small notch, referring to the relatively shallow notch between the confluent anal and the caudal fins.

This catfish-related article is a stub.

You can help Wikipedia by expanding it.