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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.


CCDBAngiospermsCompositaeSpilanthesSpilanthes acmella (L.) L.

5 chromosome counts in Spilanthes acmella (L.) L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Spilanthes acmella (L.) L. Spilanthes acmella (L.) L. 12   IPCN65 Mehra et al. 1965
!   Spilanthes acmella (L.) L. Spilanthes acmella (L.) L. 26   IPCN67-71 MEHRA, P.N., & P. REMANANDAN. 1969. In IOPB chromosome number repoI XXII. Taxon 18: 433-442.
!   Spilanthes acmella (L.) L. Spilanthes acmella (L.) L. 24+2   IPCN67-71 COLEMAN, J.R. 1970. Additional chromosome numbers in Brazilian Compositae. Rhodora 72: 94-99.
!   Spilanthes acmella (L.) L. Spilanthes acmella (L.) L. 26   IPCN67-71 NARKHEDE, M.N . & B.A. PHADNIS. 1971. Tetraploid chromosome number in the genus STilanthes Linn. Curr. Sci. (Bangalore 40: 527.
!   Spilanthes acmella (L.) L. Spilanthes acmella (L.) L. 26   IPCN73-74 MEHRA, P.N., & R. REMANANDAN. 1974. Cytolog>cal >nvestigat>ons on th[ Indian Compositae. II. Astereae, Hel~antheae, Helenleae, and Anthemideae. Caryologia 27: 255-289.