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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 → Polygonaceae → Persicaria → Polygonum hydropiper L.

20 chromosome counts in Polygonum hydropiper L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 Flora Iberica Nmeros cromossmicos para a flora portuguesa, 116-127. Queirs, M.Bol. Soc. Brot. ser. 266: 117-124(1993).
!   Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 Flora Europaea LOve & Love, 1942
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   22 Poland Database Wcis?o H. 1977 b. Chromosome numbers of the genus Po?ygonum L. s.l. in Poland. Acta Biol. Cracov. Ser. Bot. 20, 153-165.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   18-22 IPCN online Kartashova, N. N., L. A. MALAKHOVA, Koslova & N. A. Dubrova. 1974. Chisla chromosom u rjada polesnykh rastenij is prirodnykh populjacij flory Priob'ja. Biol. Biofis. Tomsk. 47–53.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 IPCN online Zakirova, R. O. & I. I. Nafanailova. 1990. Chromosome numbers in the members of some families of vascular plants in the flora of Kazakhstan. Bot. Žhurn. (Moscow & Leningrad) 75: 438–439.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 IPCN online Ma, X. h., X. q. Ma & N. Li. 1990. Chromosome observation of some drug plants in Xinjiang. Acta Bot. Boreal.-Occid. Sin. 10: 203–210.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   18 IPCN online Stepanov, N. V. & E. N. Muratova. 1992. Chromosome numbers in some species of higher plants of flora of the Krasnoyarsk region. Bot. Žhurn. (Moscow & Leningrad) 77(7): 125–126.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 IPCN online GERVAIS, C. 2000. Documentation chromosomique. Contribution no 1. Ludoviciana 29: 74–79.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20,22,24 IPCN online Bhattacharya, G. N., M. F. Rahman & D. K. GHOSH. 1979. Chromosomal variation in Polygonum hydropiper L. Proc. Indian Sci. Congr. Assoc. (III, C) 66: 77.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 IPCN online Bhattacharya, G. N. & M. F. RAHMAN. 1980. Study of chromosomes in Polygonum L. Visvabharati J. Res. Sci. 3.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 IPCN online Nakata, M. & S. Nagai. 1998. Chromosome numbers of some aquatic plants collected in Toyama Prefecture. Bull. Bot. Gard. Toyama 37: 1–6.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20, 22 IPCN online Zakirova, R. O. 1999. Chromosome numbers of some Alliaceae, Salicaceae, Polygonaceae, and Chenopodiaceae of the South Balkhash territory. Citologija 41(12): 1064.
!   Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre 11 20 IPCN67-71 MALLICK, R. 1968. Cytotaxonomy of some Indian Polygonaceae. Nucleus, Suppl. vol. 1968. 36-38.
!   Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 IPCN67-71 PODLECH, D., & A. DIETERLE. 1969. Chromosomenstudien an afghanischen Pflanzen. Candollea 24: 185-243.
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   18-20 IPCN75-78 Kartashova et al. 1974
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   22 IPCN75-78 Wcislo 1977
!   Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   18 eFlora  
!   Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 Darlington, 1955  
!   Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   22 Darlington, 1955 S. &S. 1938 "
  Polygonum hydropiper L. Persicaria hydropiper (L.) Delarbre   20 Cave1957 Mulligan