CCDBAngiospermsBoraginaceaeEchiumEchium thyrsiflorum Masson ex Link

3 chromosome counts in Echium thyrsiflorum Masson ex Link:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Echium gentianoides Webb ex Coincy Echium thyrsiflorum Masson ex Link   16 IPCN67-71 BORGEN, L. 1969. Chromosome numbers of vascular plants from the Canary Islands, with special reference to the occurence of polyploidy. Nytt Magasin for Botanik 16: 18-121.
!   Echium thyrsiflorum Masson ex Link Echium thyrsiflorum Masson ex Link   16 IPCN73-74 FRITSCH, B. 1973. Karyologische Untersuchungen in der Gattung Echium, L. Bot. Notiser 126: 450-458.
!   Echium gentianoides Webb ex Coincy Echium thyrsiflorum Masson ex Link   16 C-values database Suda J, Kyncl T, Jarolimova V. 2005. Genome size variation in Macaronesian angiosperms: forty percent of the Canarian endemic flora completed. Plant Systematics and Evolution 252: 215-238.