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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.


CCDBAngiospermsCannabaceaeHumulusHumulus japonicus Siebold & Zucc.

11 chromosome counts in Humulus japonicus Siebold & Zucc.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr. 7 + YXY 16, 17 IPCN65 Montegi 1965
  Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr.   14+3?B IPCN online Freeman, C. C. & R. E. Brooks. 1988. Documented plant chromosome numbers 1988: 1. Chromosome counts for North American plants -- I. Sida 13: 241–250.
  Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr. 9II   IPCN online Byung-Yun, S., J. H. Park, M. J. Kwak, C. H. Kim & K. S. Kim. 1996. Chromosome counts from the flora of Korea with emphasis on Apiaceae. J. Pl. Biol. 39: 15–22.
  Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr.   16, 17 IPCN online Shephard, H. L., J. S. Parker, P. Darby & C. C. Ainsworth. 2000. Sexual development and sex chromosomes in hop. New Phytol. 148: 397–411.
  Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr.   14+3?B IPCN online Freeman, C. C. & R. E. Brooks. 1988. Documented plant chromosome numbers 1988: 1. Chromosome counts for North American plants -- I. Sida 13: 241–250.
  Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr. 9II   IPCN online Byung-Yun, S., J. H. Park, M. J. Kwak, C. H. Kim & K. S. Kim. 1996. Chromosome counts from the flora of Korea with emphasis on Apiaceae. J. Pl. Biol. 39: 15–22.
  Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr.   16, 17 IPCN online Shephard, H. L., J. S. Parker, P. Darby & C. C. Ainsworth. 2000. Sexual development and sex chromosomes in hop. New Phytol. 148: 397–411.
!   Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr.   20 eFlora  
!   Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr.   14+XX Darlington, 1955  
!   Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr.   16 C-values database Grabowska-Joachimiak A, Sliwinska E, Pigula M, Joachimiak A. 2006. Genome size in Humulus lupulus L. and H. japonicus Siebold & Zucc. (Cannabaceae). Acta Societatis Botanicorum Poloniae 75: 207-214.
!   Humulus japonicus Siebold & Zucc. Humulus scandens (Lour.) Merr. 8, 9 17m, 18f Cave1957 Jacobsen