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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







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CCDBAngiospermsCompositaeAphanostephusAphanostephus arizonicus A. Gray

7 chromosome counts in Aphanostephus arizonicus A. Gray:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Aphanostephus arizonicus A. Gray Aphanostephus ramosissimus var. humilis (Benth.) B. L. Turner & Birdsong 4   IPCN online Keil, D. J. & T. F. Stuessy. 1975. Chromosome counts of Compositae from the United States, Mexico and Guatemala. Rhodora 77: 171–195.
  Aphanostephus arizonicus A. Gray Aphanostephus ramosissimus var. humilis (Benth.) B. L. Turner & Birdsong 4   IPCN67-71 SOLBRIG, Q.T., L.C. ANDERSON, D.W. KYHOS, & P.H. RAVEN. 1969. Chromosome numbers in Compositae. VIII: Astereae III. Amer. J. Bot. 56: 348-353.
  Aphanostephus arizonicus A. Gray Aphanostephus ramosissimus var. humilis (Benth.) B. L. Turner & Birdsong   8 Fedorov, 1974 Jackson R. C. (D. n. 1957).
  Aphanostephus arizonicus A. Gray Aphanostephus ramosissimus var. humilis (Benth.) B. L. Turner & Birdsong   8 Fedorov, 1974 Raven et al. 1960
  Aphanostephus arizonicus A. Gray Aphanostephus ramosissimus var. humilis (Benth.) B. L. Turner & Birdsong   8 Fedorov, 1974 Smith E. B., Johnson 1964
  Aphanostephus arizonicus A. Gray Aphanostephus ramosissimus var. humilis (Benth.) B. L. Turner & Birdsong   8 Fedorov, 1974 Turner, Crammer 1964
!   Aphanostephus arizonicus A. Gray Aphanostephus ramosissimus var. humilis (Benth.) B. L. Turner & Birdsong 4   Cave1957 Jackson a