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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.


CCDB → Angiosperms → Polemoniaceae → Polemonium → Polemonium acutiflorum Willd.

24 chromosome counts in Polemonium acutiflorum Willd.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Polemonium acutiflorum Willd. Polemonium acutiflorum Willd. ex Roem. & Schult.   16-18 IPCN65 Laane 1965
!   Polemonium acutiflorum Willd. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN67-71 JOHNSON, A.W., & J.G. PACKER. 1968. Chromosome numbers in the flora of Ogotruk Creek, N.W. Alaska. Bot. Not. 121: 403-456.
!   Polemonium acutiflorum Willd. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN67-71 MULLIGAN, G.A., & A.E. PORSILD. 1969. Chromosome numbers of some plants from the unglaciated central Yukon plateau, Canada. Canad. J. Bot. 47: 655-662.
!   Polemonium acutiflorum Willd. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN67-71 KNABEN, G., & T. ENGELSKJON. 1967. Chromosome numbers of Scandinavian arctic-alpine plant species. II. Act. Boreal. A. Sci. No. 21: 1-57.
!   Polemonium acutiflorum Willd. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 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.
!   Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   16-18 IPCN65 Laane 1965
  Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online ZHUKOVA, P. G. 1982. Chromosome numbers of some plant species of north-eastern Asia. Bot. Zhurn. SSSR 67 (3): 360–365.
  Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online Krogulevich, R. E. 1976. Rol poliploidii v genesise flory Putorana. In: L. I. Malyshev, ed. 1976 Flora Putorana: Materali k Poznaniiu Osobennostei Sostava i Genezisia Gornykh Subarkticheskikh Flor Sibir. Novosibirsk. Nauka, Novosibirsk
  Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online Lavrenko, A. N., N. P. Serditov & Z. G. Ulle. 1989. Chromosome numbers in some species of flowering plants of the Urals (the Komi Autonomous Soviet Socialist Republic). Bot. Žhurn. (Moscow & Leningrad) 74: 1059–1061.
  Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online Murray, D. F. & S. Kelso. 1997. Chromosome numbers and notes on the taxonomy of selected Alaskan vascular plants. Rhodora 99: 33–55.
  Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online ZHUKOVA, P. G. 1980. Chromosome numbers of some Southern Chukotka plant species. Bot. Zhurn. 65 (1): 51–59.
  Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online Dawe, J. C. & D. F. Murray. 1979. In IOPB chromosome number reports LXIII. Taxon 28: 265–268.
  Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online Dawe, J. C. & D. F. Murray. 1981a. In Chromosome number reports LXX. Taxon 30: 70–72.
!   Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN66 Zhukova 1966
!   Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult. 9   IPCN73-74 MULLIGAN, G.A., & W.J. CODY. 197 3. In IOPB chromosome number reports! XL. Taxon 22: 258-291.
!   Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 Darlington, 1955 Nygren, L. & L. '48
!   Polemonium acutiflorum Willd. ex Roem. & Schult. Polemonium acutiflorum Willd. ex Roem. & Schult. 9   Cave1963 Sorsa 1963c
!   Polemonium caeruleum var. acutiflorum (Willd.) Ledeb. Polemonium acutiflorum Willd. ex Roem. & Schult.   14 eFlora  
!   Polemonium campanulatum H. Lindb. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online Lavrenko, A. N., N. P. Serditov & Z. G. Ulle. 1989. Chromosome numbers in some species of flowering plants of the Urals (the Komi Autonomous Soviet Socialist Republic). Bot. Žhurn. (Moscow & Leningrad) 74: 1059–1061.
!   Polemonium campanulatum H. Lindb. Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online Volkova, S. A. & D. D. Basargin. 2002. Chromosome numbers of species of Chabarovsk territory flora. Bot. Žhurn. (Moscow & Leningrad) 87(4): 165–167.
  Polemonium villosum Rudolph ex Georgi Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN online Krogulevich, R. E. 1978. Kariologicheskij analiz vidov flory Vostochnogo Sajana. V Flora Pribajkal'ja. 19–48. Nauka, Novosibirsk.
!   Polemonium villosum Rudolph ex Georgi Polemonium acutiflorum Willd. ex Roem. & Schult.   18 IPCN75-78 Krogulevi~h 1976
!   Polemonium villosum Rudolph ex Georgi Polemonium acutiflorum Willd. ex Roem. & Schult.   18 Fedorov, 1974 CoKoJioBcKaJI 1963
!   Polemonium villosum Rudolph ex Georgi Polemonium acutiflorum Willd. ex Roem. & Schult.   18 Cave1963 Sokolovskaya 1963