CCDBAngiospermsCompositaeIonactisIonactis alpina (Nutt.) Greene

4 chromosome counts in Ionactis alpina (Nutt.) Greene:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Ionactis alpina (Nutt.) Greene Ionactis alpina (Nutt.) Greene 9, 18(1, 1)   Asteracea Solbrig et al. 1969 Amer. J. Bot.
  Aster scopulorum A. Gray Ionactis alpina (Nutt.) Greene   18 IPCN online Semple, J. C. 1985. Chromosome number determinations in fam. Compositae tribe Astereae. Rhodora 87: 517–527.
  Aster scopulorum A. Gray Ionactis alpina (Nutt.) Greene 9, 18   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.
!   Ionactis alpina (Nutt.) Greene Ionactis alpina (Nutt.) Greene   18,36 eFlora