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CCDB → Angiosperms → Apiaceae → Heracleum → Heracleum asperum M. Bieb.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Heracleum asperum M. Bieb. | Heracleum asperum M. Bieb. | 22 | IPCN online | Gagnidze, R. I., T. N. Gviniaschvili, M. G. Pataraia & L. D. Dzindzolia. 1985. Chromosome numbers in some high elevation species from the Big Caucasus. Bot. Zhurn. SSSR 70(12): 1698–1699. (In Russian). | ||
| ! | Heracleum asperum M. Bieb. | Heracleum asperum M. Bieb. | 22 | IPCN online | Rostovtseva, T. S. 1979. Chromosome numbers of some species of the family Apiaceae Lindl. II. Bot. Zhurn. 64 (2): 227–232. | ||
| ! | Heracleum asperum M. Bieb. | Heracleum asperum M. Bieb. | 22 | IPCN67-71 | ZHUKOVA, P. G. 1967. Karyology of some plants, cultivated in the Arctic-Alpine Botanical Garden. (In Russian). In N. A. Avrorin (ed.): Plantarum in Zonam Polarem Transportatio. II. Leningrad 1967, pp. 139-149. | ||
| Heracleum asperum M. Bieb. | Heracleum asperum M. Bieb. | 22 | IAPT/IOPB | IAPT/IOPB Chromosome Data 19 | |||
| ! | Heracleum asperum M. Bieb. | Heracleum asperum M. Bieb. | 22 | IAPT/IOPB | IAPT/IOPB Chromosome Data 25 |