CCDBAngiospermsCompositaeDieteriaMachaeranthera tephrodes (A. Gray) Greene

4 chromosome counts in Machaeranthera tephrodes (A. Gray) Greene:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Machaeranthera tephrodes (A. Gray) Greene Dieteria asteroides var. asteroides 4   IPCN online Ward, D. E. 1984. Chromosome counts from New Mexico and Mexico. Phytologia 56(1): 55–60.
  Machaeranthera tephrodes (A. Gray) Greene Dieteria asteroides var. asteroides 5II   IPCN online Keil, D. J., M. A. Luckow & D. J. Pinkava. 1988. Chromosome studies in Asteraceae from the United States, Mexico, the West Indies, and South America. Amer. J. Bot. 75: 652–668.
  Machaeranthera tephrodes (A. Gray) Greene Dieteria asteroides var. asteroides 4   IPCN online Pinkava, D. J. & D. J. Keil. 1977. Chromosome counts of Compositae from the United States and Mexico. Amer. J. Bot. 64: 680–686.
!   Machaeranthera tephrodes (A. Gray) Greene Dieteria asteroides var. asteroides 5, 4   IPCN73-74 ANDERSON, L.C., D.W. KYHOS, T. MOSQUIN, A.M. POWEL~, & P.H. RAVEN. 1974. Chromosome numbers in Compositae. IX Haplopappus and other Astereae. Amer. J. Bot. 61: 665-671.