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







CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaeBaccharoidesVernonia hymenolepis A. Rich.

3 chromosome counts in Vernonia hymenolepis A. Rich.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Vernonia hymenolepis A. Rich. Baccharoides calvoana subsp. leucocalyx (O. Hoffm.) Isawumi & El-Ghazaly & B. Nord. 10(1)   Asteracea Jones S. B. 1979 Bull. Torrey Bot. Club (= J. Torrey Bot. Soc.)
  Vernonia hymenolepis A. Rich. Baccharoides calvoana subsp. leucocalyx (O. Hoffm.) Isawumi & El-Ghazaly & B. Nord. 10   IPCN online Jones, A. G. 1979. A study of wild leek, and the recognition of Allium burdickii (Liliaceae). Syst. Bot. 4: 29–43.
  Vernonia hymenolepis A. Rich. Baccharoides calvoana subsp. leucocalyx (O. Hoffm.) Isawumi & El-Ghazaly & B. Nord. 10   IPCN73-74 JONES, S.B., JR., 1974. Vernonieae (Compositae) chromosome numbers. Bull. Torrey Bot. Club 101: 31-34.