CCDBAngiospermsLeguminosaeApiosApios americana Medik.

6 chromosome counts in Apios americana Medik.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Apios americana Medik. Apios americana Medik.   22, 33 IPCN online Bruneau, A. & G. J. Anderson. 1988. Reproductive biology of diploid and triploid Apios americana (Leguminosae). Amer. J. Bot. 75: 1876–1883.
  Apios americana Medik. Apios americana Medik.   22,33 IPCN online SEABROOK, J. A. E. & L. A. DIONNE. 1976. Studies on the genus Apios. I. Chromosome number and distribution of Apios americana and A. priceana. Canad. J. Bot. 54: 2567–2572.
  Apios americana Medik. Apios americana Medik.   22 Fedorov, 1974 Lewis W. H. et al. 1962
  Apios tuberosa Moench Apios americana Medik.   ~40 Fedorov, 1974 Atchison 1949a
!   Apios tuberosa Moench Apios americana Medik.   c.40 Darlington, 1955 Atchison 1949a
!   Apios americana Medik. Apios americana Medik. 11   Cannon, 2015 Bruneau, A. & G. J. Anderson, 1988