{# load django_bootstrap5#%} CCDB server
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 it to the forms submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaeGynuraGynura procumbens (Lour.) Merr.

6 chromosome counts in Gynura procumbens (Lour.) Merr.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Gynura procumbens (Lour.) Merr. Gynura procumbens (Lour.) Merr. 10(1) 20(1) Asteracea Jose & M. 1990 New Bot. (= Int. Quart. J. Pl. Sci. Res.)
!   Gynura sarmentosa (Blume) DC. Gynura procumbens (Lour.) Merr.   52(1) Asteracea Chidambaran 2005 Plant Archives
  Crassocephalum baoulense (Hutch. & Dalziel) Milne-Redh. Gynura procumbens (Lour.) Merr. 10(1)   Asteracea Gill & O. 1987 Rev. Cytol. Biol. Veg. Bot.
  Crassocephalum baoulense (Hutch. & Dalziel) Milne-Redh. Gynura procumbens (Lour.) Merr. 10   IPCN online Gill, L. S. & I. D. Omoigui. 1987. The incidence of polyploidy in family Asteraceae in southern Nigeria. Rev. Cytol. Biol. Vég., Bot. 10: 177–184.
  Gynura procumbens (Lour.) Merr. Gynura procumbens (Lour.) Merr. 10 20 IPCN online Jose, J. C. & P. M. Mathew. 1990. Cytology of south Indian species of Gynura Cass. (Compositae). New Bot. 17: 133–141.
!   Gynura procumbens (Lour.) Merr. Gynura procumbens (Lour.) Merr.   20 eFlora