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CCDB → Angiosperms → Apiaceae → Heracleum → Heracleum sphondylium subsp. sibiricum (L.) Simonk.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | Flora Europaea | Hakansson, 1953 | ||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | Poland Database | Jankun A., Ma?ecka J., Izmai?ow R., Wcis?o H., Czapik R., Musia? K., et al. 1996 Further studies in chromosome numbers of Polish Angiosperms. Part XXV. Acta Biol. Cracov. Ser. Bot. 38, 9-27. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Nanushyan, E. R., N. L. Bolsheva, N. S. Badaev & V. N. Tikhomirov. 1985. Differential staining of Heracleum sibiricum L. chromosomes with the help of C-method. Biol. Nauki (Moscow) 5(257): 72–75. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Rostovtseva, T. S. 1982. The chromosome numbers of some species of the family Apiaceae. III. Bot. Zhurn. SSSR 67 (2): 206–210. (In Russian). | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Parfenov, V. I. & S. A. Dmitrieva. 1987. Kariologicheskaja kharakteristika predstavitelej flory sosudistykh rastenij Berezinskogo Biosfernogo Zapovednika. II. Zapov. Belorussii Issl. 11: 62–69. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Nikolov, N. A. 1991. Chromosome numbers of Bulgarian angiosperms from North Pirin Mountain: Reserve "Bajuvi Dupki--D|3zind|3zirica". Fitologija 41: 70–75. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Dmitrieva, S. A., V. I. Parfenov & I. V. SCHVEC. 1977. The karyological characterization of some species of the Belorussian flora. Vesci Akad. Navuk Belarusk SSR Ser. Bi jal. Sel'skagasp. Navuk. 19: 82–91. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | GAGNIDZE, R. J. & P. B. CHKHEIDZE. 1974. The chromosome numbers of some species of Caucasian flora. Soobshch. Akad. Nauk Gruzinsk. SSR 75: 681–684. | |||
| Heracleum sphondylium subsp. sibiricum (L.) Simonk. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Arohonka, T. 1982. Chromosome counts of vascular plants of the island Seili in Nauvo, southwestern Finland. Turun Yliopiston Julkaisuja, Sar. A 2, Biol.-Geogr. 3: 1–12. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 11 | IPCN66 | Bell & Constance 1966 | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN67-71 | KUZMANOV, B., & s. KOZUHAROV. 1969. Chromosome numbers of flowering plants in Bulgaria. 2. Izv. Bot. Inst. (Sofia) 19: 109-115. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | Fedorov, 1974 | Bell, Constance 1966 | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IAPT/IOPB | IAPT/IOPB Chromosome Data 27 |