{# load django_bootstrap5#%} CCDB server
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 it to the forms submit new counts, or report erroneous counts.


CCDB → Angiosperms → Compositae → Hieracium → Hieracium calenduliflorum Backh.

12 chromosome counts in Hieracium calenduliflorum Backh.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Hieracium calenduliflorum Backh. Hieracium calenduliflorum Backh.   36 British Isles cytology Morton, J.K. Watsonia 10: 169 (1974)
!   Hieracium calenduliflorum Backh. Hieracium calenduliflorum Backh.   36 British Isles cytology Stace, C.A., Gornall, R.J., Squirrell, J., Shi, Y. Watsonia 20: 367-377 (1995)
!   Hieracium nigrescens subsp. calenduliflorum (Backh.) Zahn Hieracium calenduliflorum Backh.   36 Hieracium Morton 1974; Stace et al. 1995
!   Hieracium calenduliflorum Backh. Hieracium calenduliflorum Backh.   36 Flora Europaea Morton, 1974
  Hieracium calenduliflorum Backh. Hieracium calenduliflorum Backh.   36(1) Asteracea Stace et al. 1997 Opera Bot.
!   Hieracium nigrescens subsp. calenduliflorum (Backh.) Zahn Hieracium calenduliflorum Backh.   36(1) Asteracea Stace et al. 1995 Watsonia
!   Hieracium nigrescens subsp. calenduliflorum (Backh.) Zahn Hieracium calenduliflorum Backh.   36(1) Asteracea Morton 1974 Watsonia
!   Hieracium nigrescens subsp. calenduliflorum (Backh.) Zahn Hieracium calenduliflorum Backh.   36(1) Asteracea Stace et al. 1995 Watsonia
!   Hieracium nigrescens subsp. calenduliflorum (Backh.) Zahn Hieracium calenduliflorum Backh.   36(1) Asteracea Stace et al. 1997 Opera Bot.
  Hieracium calenduliflorum Backh. Hieracium calenduliflorum Backh.   36 IPCN online Stace, C. A., R. J. Gornall, J. Squirrell & Y. Shi. 1995. Chromosome numbers in Hieracium L. section Alpina (Fries) F. N. Williams. Watsonia 20: 367–377.
  Hieracium calenduliflorum Backh. Hieracium calenduliflorum Backh.   36 IPCN online Stace, C. A., R. J. Gornall & Y. Shi. 1997. Cytological and molecular variation in apomictic Hieracium sect. Alpina. Opera Bot. 132: 39–51.
  Hieracium calenduliflorum Backh. Hieracium calenduliflorum Backh.   36 IPCN73-74 MORTON, J.K. 1974. Chromosome numbers of British plants, 3. Watsonia 10: 169.