CCDBAngiospermsCompositaeHieraciumHieracium pseudopetiolatum (Zahn) Roffey

6 chromosome counts in Hieracium pseudopetiolatum (Zahn) Roffey:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Hieracium pseudopetiolatum (Zahn) Roffey Hieracium pseudopetiolatum (Zahn) Roffey   27 British Isles cytology Stace, C.A., Gornall, R.J., Squirrell, J., Shi, Y. Watsonia 20: 367-377 (1995)
!   Hieracium nigrescens subsp. pseudopetiolatum Zahn Hieracium pseudopetiolatum (Zahn) Roffey   27 Hieracium Stace t al. 1995
  Hieracium nigrescens subsp. pseudopetiolatum Zahn Hieracium pseudopetiolatum (Zahn) Roffey   27(3) Asteracea Stace et al. 1997 Opera Bot.
  Hieracium pseudopetiolatum (Zahn) Roffey Hieracium pseudopetiolatum (Zahn) Roffey   27(1) Asteracea Stace et al. 1997 Opera Bot.
  Hieracium pseudopetiolatum (Zahn) Roffey Hieracium pseudopetiolatum (Zahn) Roffey   27 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 pseudopetiolatum (Zahn) Roffey Hieracium pseudopetiolatum (Zahn) Roffey   27 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.