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CCDB → Gymnosperms → Cupressaceae → Pinus → Pinus sylvestris var. sylvestriformis (Taken.) W. C. Cheng & C. D. Chu
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Pinus sylvestris var. sylvestriformis (Taken.) W. C. Cheng & C. D. Chu | Pinus densiflora Siebold & Zucc. | 24 | IPCN online | Chang, H. F. & M. X. Li. 1984. Study of karyotypes of three species of Pinus. Dongbei Linye Yanjou Shuo Xuebao, Liaoning (J. N.-E. Forest. Inst.). 12, Suppl.: 115–120. (In Chinese). |