CCDBAngiospermsCompositaeHieraciumHieracium argutum var. argutum

3 chromosome counts in Hieracium argutum var. argutum:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Hieracium argutum var. argutum Hieracium argutum Nutt.   18 Hieracium Keil & Pinkava 1976
  Hieracium argutum var. argutum Hieracium argutum Nutt. 9II(1)   Asteracea Keil & P. 1976 Amer. J. Bot.
  Hieracium argutum var. argutum Hieracium argutum Nutt. 9   IPCN online Keil, D. J. & D. J. Pinkava. 1976. Chromosome counts and taxonomic notes for Compositae from the United States and Mexico. Amer. J. Bot. 63: 1393–1403.