Na váš dotaz acheilognathus-gracilis bylo nalezeno 2 příspěvků.
Nichols, J. T. 1926. Some Chinese fresh-water fishes. XV. Two apparently undescribed catfishes from Fukien. XVI. Concerning gudgeons related to Pseudogobio, and two new species of it. XVII. Two new Rhodeins. American Museum Novitates No. 214: 1-7.
Bleeker, P. 1859. Enumeratio specierum piscium hucusque in Archipelago indico observatarum, adjectis habitationibus citationibusque, ubi descriptiones earum recentiores reperiuntur, nec non speciebus Musei Bleekeriani Bengalensibus, Japonicis, Capensibus Tasmanicisque. Acta Societatis Regiae Scientiarum Indo-Neêrlandicae v. 6 (art. 3): i-xxxvi + 1-276.