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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 → Brassicaceae → Draba → Draba juvenilis Kom.

14 chromosome counts in Draba juvenilis Kom.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Draba juvenilis Kom. Draba juvenilis Kom.   48 IPCN online ZHUKOVA, P. G. & V. V. Petrovsky. 1984. A cytotaxonomical study of some species of the family Brassicaceae in Northern Asia. Bot. Zhurn. SSSR 64(2): 236–240.
  Draba juvenilis Kom. Draba juvenilis Kom.   64 IPCN online ZHUKOVA, P. G. & V. V. Petrovsky. 1980. Chromosome numbers and taxonomy of some species of the Anyui Mts. Bot. Zhurn. 65 (5): 651–659.
!   Draba kananaskis G. A. Mulligan Draba juvenilis Kom. 32   IPCN67-71 MULLIGAN, G.A. 1970. A new species of Draba in the Kananaskis Range of southwestern Alberta. Canad. J. Bot. 48: 1897-1898.
  Draba longipes Raup Draba juvenilis Kom. 32   IPCN67-71 MULLIGAN, G.A. 1970. Cytotaxonomic studies of Draba glabella and its close allies in Canada and Alaska. Canad. J. Bot. 48: 1431-1437.
!   Draba juvenilis Kom. Draba juvenilis Kom.   64 eFlora  
!   Draba juvenilis Kom. Draba juvenilis Kom.   48 Warwick, 2006 Petrovsky & Zhukova
!   Draba juvenilis Kom. Draba juvenilis Kom.   48 Warwick, 2006 Zhukova & Petrovsky
!   Draba juvenilis Kom. Draba juvenilis Kom.   48 Warwick, 2006 Zhukova & Petrovsky
!   Draba juvenilis Kom. Draba juvenilis Kom.   64 Warwick, 2006 Zhukova & Petrovsky
!   Draba juvenilis Kom. Draba juvenilis Kom.   64 Warwick, 2006 Petrovsky & Zhukova
!   Draba kananaskis G. A. Mulligan Draba juvenilis Kom. 32   Warwick, 2006 Mulligan
!   Draba longipes Raup Draba juvenilis Kom. 32   Warwick, 2006 Mulligan
!   Draba longipes Raup Draba juvenilis Kom. 32   Warwick, 2006 Rollins
!   Draba longipes Raup Draba juvenilis Kom.   64 Warwick, 2006 Rollins