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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.


CCDBAngiospermsOrobanchaceaeOrthocarpusOrthocarpus tenuifolius (Pursh) Benth.

4 chromosome counts in Orthocarpus tenuifolius (Pursh) Benth.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Orthocarpus tenuifolius (Pursh) Benth. Orthocarpus tenuifolius (Pursh) Benth. 14   IPCN online Chuang, T. I. & L. R. Heckard. 1982. Chromosome numbers of Orthocarpus and related monotypic genera (Scrophulariaceae: subtribe Castillejinae). Brittonia 34: 89–101.
  Orthocarpus tenuifolius (Pursh) Benth. Orthocarpus tenuifolius (Pursh) Benth. 14   IPCN online Chuang, T. I. & L. R. Heckard. 1992. A taxonomic revision of Orthocarpus (Scrophulariaceae---tribe Pediculareae). Syst. Bot. 17(4): 560–582.
  Orthocarpus tenuifolius (Pursh) Benth. Orthocarpus tenuifolius (Pursh) Benth. 14   IPCN66 Taylor & Brockman 1966
  Orthocarpus tenuifolius (Pursh) Benth. Orthocarpus tenuifolius (Pursh) Benth.   28 Fedorov, 1974 Taylor R. L., Brockman 1966