Genus: Psuedolaguvia Misra
Body elongated and subcylindrical, head compressed. A prominent adhesive thoracic apparatus present, forming a muscular skin fold with a distinct pit. Mouth inferior, barbels 4 pairs, maxillary and mandibular annulated. Caudal fin forked, skin rough and tuberculated.
Diagnosis: Dorsal spine smooth, pectoral spine serrated posteriorly with 5 teeth. Thoracic adhesive apparatus elongated extending past insertion of pectoral fin with a central depression.
Common names: Not known in Bhutan Distribution:
Punatsangchhu: Koylatar (Dagana)
Altitute: 150 MASL
Conservation status: Least concern (IUCN)