CCDBAngiospermsCompositaeRatibidaRatibida mexicana (S. Watson) W. M. Sharp

3 chromosome counts in Ratibida mexicana (S. Watson) W. M. Sharp:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Ratibida mexicana (S. Watson) W. M. Sharp Ratibida mexicana (S. Watson) W. M. Sharp 14(1)   Asteracea Richards, E. L. 1968 Rhodora
!   Ratibida mexicana (S. Watson) W. M. Sharp Ratibida mexicana (S. Watson) W. M. Sharp   c. 56 IPCN online Strother, J. L. & J. L. Panero. 1994. Chromosome studies: Latin American Compositae. Amer. J. Bot. 81(6): 770–775.
!   Ratibida mexicana (S. Watson) W. M. Sharp Ratibida mexicana (S. Watson) W. M. Sharp 14   IPCN67-71 RICHARDS, E.L. 1968. A monograph of the genus Ratibida. Rhodora 70: 348-393.