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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.


CCDB → Angiosperms → Crassulaceae → Sempervivum → Sempervivum tomentosum C. B. Lehm. & Schnittsp.

1 chromosome count in Sempervivum tomentosum C. B. Lehm. & Schnittsp.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Sempervivum tomentosum C. B. Lehm. & Schnittsp. Sempervivum arachnoideum subsp. tomentosum (C. B. Lehm. & Schnittsp.) Schinz & Thell.   64 Flora Iberica Nmeros cromosomticos de plantas occidentales, 38-45. Fernndez Casas, J. & A. Garca-Villaraco.Anales Jard. Bot. Madrid36: 395-397(1980).