A New Record of Bagrid Fish in Yunnan: Pseudobagrus kyphus Mai,1978
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Abstract
Among the collection from Hekou County (the Bazi River,a tributary of the Nanxi River which flows into the Red River),six specimens of Pseudobagrus kyphus were identified as a new record of Bagridae species in Yunnan Province. It could be distinguished by a combination of the following characteristics: four pairs of barbels,short maxillary barbels,not reaching the pectoral-fin origin; adipose fin present,dissociated from the caudal peduncle; anal fin with 16–18 rays; anterior edge of pectoral and dorsal spines without serrations; a dark blotch appearing on the margin of the dorsal fin and stripes appearing on the upper and lower lobes of the caudal fin.
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