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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.


CCDBAngiospermsSaxifragaceaeTiarellaTiarella cordifolia L.

7 chromosome counts in Tiarella cordifolia L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Tiarella cordifolia L. Tiarella cordifolia L.   14 IPCN online Soltis, D. & B. A. Bohm. 1984. Karyology and flavonoid chemistry of the disjunct species of Tiarella (Saxifragaceae). Syst. Bot. 9(4): 441–447.
  Tiarella cordifolia L. Tiarella cordifolia L.   14 IPCN online Plante, S. 1995. IOPB chromosome data 10. Int. Organ. Pl. Biosyst. Newslett. (Zurich) 25: 9–10.
  Tiarella cordifolia L. Tiarella cordifolia L.   14 IPCN online Soltis, D. E. 1980. Karyotypic relationships among species of Boykinia, Heuchera, Mitella, Sullivania, Tiarella and Tolmica (Saxifragaceae). Syst. Bot. 5: 17–29.
  Tiarella cordifolia var. cordifolia Tiarella cordifolia L. 7   IPCN online Ornduff, R. 1980. In Chromosome number reports LXVIII. Taxon 29: 534–535.
!   Tiarella cordifolia L. Tiarella cordifolia L.   14 eFlora  
  Tiarella cordifolia L. Tiarella cordifolia L.   14 Fedorov, 1974 Schoennagel 1931
!   Tiarella cordifolia L. Tiarella cordifolia L.   14 Darlington, 1955 Schoennagel 1931