Fishes of the Cambodian Mekong - Walter J. Rainboth, Food and Agriculture Organization of the United Nations - Google Books

http://books.google.de/books?id=sZQbV75rtAQC&pg=PA74&dq=Leptobarbus&hl=de&sa=X&ei=62P7UsP-NsextAbw_oGQBA&ved=0CEEQ6AEwAzgK#v=one

This field guide covers the major resource groups likely to be encountered in the fisheries of the Cambodian Mekong. These groups include sharks, batoid fishes and bony fishes. The introduction outlines the geographical, environmental and ecological…