{# load django_bootstrap5#%} CCDB server
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 it to the forms submit new counts, or report erroneous counts.


CCDB → Angiosperms → Boraginaceae → Symphytum → Symphytum × uplandicum N. (X)

7 chromosome counts in Symphytum × uplandicum N. (X):


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Symphytum × uplandicum N. (X) Symphytum × uplandicum Nyman   40, 36-47* IPCN72 BASLER, A. 1972. Cytotaxonomische Untersuchungen an der Boraginaceen-Gattung Symphytum L. Bot. Jahrb. 92: 508-553.
!   Symphytum × uplandicum N. (X) Symphytum × uplandicum Nyman   36, 40 IPCN67-71 GADELLA, T.W.J., & E. KLIPHUIS. 1969. Cytotaxonomic studies in the genus symphytum II. Crossing experiments between symphytum officinal L. and symphytum asperum Lepech. Acta Bot. Neerl. 18: 544-549.
!   Symphytum × uplandicum N. (X) Symphytum × uplandicum Nyman   36 IPCN67-71 GADELLA, T.W.J., & E. KLIPHUIS. 1971. Chromosome numbers of flowering plants in the Netherlands v. Proc. Kon. Ned. Acad. Wetensch. ser C 74:
!   Symphytum × uplandicum N. (X) Symphytum × uplandicum Nyman   36, 40 IPCN67-71 GADELLA, T.W.J., & E. KLIPHUIS. 1971. Cytotaxonomic studies in the genus Symphytum III. Some Symphytum hybrids in Belgium and the Netherlands. Biol. Jaarboek Dodonaea (Gent) 39: 97-107.
!   Symphytum × uplandicum N. (X) Symphytum × uplandicum Nyman   40 IPCN73-74 GADELLA, T.W.J., & E. KLIPHUIS. 1973. Cytotaxonomic studies in the genus symphytum. v. some notes on W. European plants with the chromosome number 2n=40. Bot. Jahrb. 93: 530-538. 1973.
!   Symphytum × uplandicum N. (X) Symphytum × uplandicum Nyman   36, 40 IPCN73-74 GADELLA, T.W.J., E. KLIPHUIS, & F.H. PERRING. 1974. Cytotaxonomic studies in the genus Symphytum. VI. some notes on Symphytum in Britai Acta Bot. Neerl. 23: 433 437.
!   Symphytum × uplandicum N. (X) Symphytum × uplandicum Nyman   36, 40 IPCN73-74 PERRING, F.H. 1974. Symphytum survey. Watsonia 10: 296-297.