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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







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CCDB → Angiosperms → Euphorbiaceae → Euphorbia → Euphorbia portlandica L.

15 chromosome counts in Euphorbia portlandica L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Euphorbia portlandica L. Euphorbia portlandica L.   16 British Isles cytology Dempsey, R.E., Gornall, R.J., Bailey, J.P. Watsonia 20: 63-66 (1994)
!   Euphorbia portlandica L. Euphorbia portlandica L.   16 British Isles cytology Bailey, J.P., Gornall, R.J. Irish Naturalists' J. : ()
!   Euphorbia portlandica L. Euphorbia portlandica L.   40 British Isles cytology Parnell, J.A.N. Watsonia 16: 82-83 (1986)
  Euphorbia portlandica L. Euphorbia portlandica L.   16 Flora Iberica Contribuiao para o conhecimento citotaxonmico das spermatophyta de Portugal. XI. Euphorbiaceae Queirs, M.Bol. Soc. Brot. ser. 249: 143-161(1975).
  Euphorbia portlandica L. Euphorbia portlandica L.   16 Flora Iberica Estudio citotaxonmico de la flora de las costas gallegas Lago Canzobre, E. & S. Castroviejo.Cadernos rea Ci. Biol.3: 1-215(1993).
!   Euphorbia portlandica L. Euphorbia portlandica L.   16 flora of NW Europe http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3107
  Euphorbia portlandica L. Euphorbia portlandica L. 20   IPCN online Parnell, J. 1986. Chromosome numbers of Irish plants. 1. Watsonia 16: 82–83.
  Euphorbia portlandica L. Euphorbia portlandica L.   16 IPCN online Vilatersana, R. & M. Bernal. 1992. Mediterranean chromosome number reports 2 (83--91). Fl. Medit. 2: 249–255.
  Euphorbia portlandica L. Euphorbia portlandica L.   16 IPCN online Dempsey, R. E., R. J. Gornall & J. P. Bailey. 1994. Contributions to a cytological catalogue of the British and Irish flora, 4. Watsonia 20: 63–66.
  Euphorbia portlandica L. Euphorbia portlandica L.   16 IPCN online Queiros, M. 1975a. Contribuicao para o conhecimento citotaxonomico das Spermatophyta de Portugal. XI. Euphorbiaceae. Bol. Soc. Brot., sér. 2 49: 143–161.
  Euphorbia portlandica L. Euphorbia portlandica L.   16 IPCN75-78 Queiros 197 Sa
!   Euphorbia portlandica L. Euphorbia portlandica L.   16 Darlington, 1955  
!   Euphorbia portlandica L. Euphorbia portlandica L.   40 Darlington, 1955 Covas " S. 1947
  Euphorbia portlandica L. Euphorbia portlandica L.   16 CromoCat 2015 Castroviejo & al. (2003). Flora Iberica (vol. I-VIII, X, XIV) Publicaciones del CSIC Madrid
  Euphorbia portlandica L. Euphorbia portlandica L.   18 CromoCat 2015 Castroviejo & al. (2003). Flora Iberica (vol. I-VIII, X, XIV) Publicaciones del CSIC Madrid