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CCDB → Angiosperms → Potamogetonaceae → Potamogeton → Potamogeton fryeri A. Benn.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Potamogeton fryeri A. Benn. | Potamogeton fryeri A. Benn. | 48 | IPCN online | Uchiyama, H. 1989. Karyomorphological studies on some taxa of the Helobiae. J. Sci. Hiroshima Univ., Ser. B, Div. 2, Bot. 22: 271–352. | |||
| ! | Potamogeton fryeri A. Benn. | Potamogeton fryeri A. Benn. | 21 | IPCN67-71 | Q29 TAKUSAGAWA, H. 1939. Chromosome numbers in Potamogeton. Volumen Jubilare Pro Prof. Sadao Yoshida: 1066-1067. | ||
| ! | Potamogeton fryeri A. Benn. | Potamogeton fryeri A. Benn. | 42 | IPCN67-71 | Q31 TAKUSAGAWA, H. 1961. Cytological studies in the genus Potamogeton of Japan. Bull. Shimane Agr. Col. 9: 1-3Q. | ||
| ! | Potamogeton subsessilifolius E. G. Camus | Potamogeton fryeri A. Benn. | 42 | IPCN67-71 | Q31 TAKUSAGAWA, H. 1961. Cytological studies in the genus Potamogeton of Japan. Bull. Shimane Agr. Col. 9: 1-3Q. | ||
| ! | Potamogeton torquatus Koidz. | Potamogeton fryeri A. Benn. | 42 | IPCN67-71 | Q31 TAKUSAGAWA, H. 1961. Cytological studies in the genus Potamogeton of Japan. Bull. Shimane Agr. Col. 9: 1-3Q. |