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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.


CCDBAngiospermsRubiaceaePsychotriaPsychotria kirkii Hiern

5 chromosome counts in Psychotria kirkii Hiern:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Psychotria kirkii Hiern Psychotria kirkii Hiern   22 IPCN online Kiehn, M. 1985. Karyosystematische Untersuchungen an Rubiaceae: Chromosomenzählungen aus Afrika, Madagaskar und Mauritius. Pl. Syst. Evol. 149: 89–118.
  Psychotria nairobiensis Bremek. Psychotria kirkii Hiern 11   IPCN66 Lewis1966a
  Psychotria hirtella Oliv. Psychotria kirkii Hiern   22 Fedorov, 1974 Fagerlind 1937
!   Psychotria nairobiensis Bremek. Psychotria kirkii Hiern   22 Fedorov, 1974 Lewis W. H. (C. n.
!   Psychotria hirtella Oliv. Psychotria kirkii Hiern   22 Darlington, 1955 Fagerlind 1937