1. Arai, R. 1982. A chromosome study on two cyprinid fishes, Acrossocheilus labiatus and Pseudorasbora pumila pumila, with notes on Eurasian cyprinids and their karyotypes. Bull. Natn. Sci. Mus. Tokyo, (A), 8: 131–152.
2. Arai, R. and K. Nagaiwa. 1976. Chromosomes of tetraodontiform fishes from Japan. Bull. Natn. Sci. Mus. Tokyo, (A), 2: 59–72, pls. 1–6.
3. Arai, R. and T. Tokoro. 1986. Karyotypes of two types of a Chinese cyprinid fish, Tanichthys albonubes. Bull. Natn. Sci. Mus. Tokyo, (A), 12: 37–43.
4. Berg, L. S. 1906. Ueber Gyrinocheilus kaznakovi sp. n. (Cyprinidae, subfam. Gyrinocheilinae) aus Siam. C. R. Trav. Soc. Nat. St. Petersb., 37: 305–307, 364–366. (In Russian and German.)
5. Hinegardner, R. and D. E. Rosen. 1972. Cellular DNA content and the evolution of teleostean fishes. Amer. Zool., 106: 621–644.