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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.


CCDBAngiospermsAmaryllidaceaeAlliumAllium grayi Regel

7 chromosome counts in Allium grayi Regel:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Allium grayi Regel Allium macrostemon Bunge   32, 40 IPCN online Takahashi, Y., N. Abe & Y. Nagai. 1988. Notes on the polyploidy and distribution of Allium grayi Regel in Toyama Prefecture, Japan. J. Phytogeogr. Taxon. 36: 39–44.
  Allium grayi Regel Allium macrostemon Bunge   32 IPCN online Ogura, H., K. Kondo, M. Morimoto, T. Aizawa, Z. Chen & D. Hong. 1999. A karyological study of Allium grayi Regel and A. chinense G. Don in Sichuan Province, China. Chromosome Sci. 3: 119–122.
  Allium grayi Regel Allium macrostemon Bunge   32, 40, 48 IPCN online Ogura, H., K. Kondo, T. Aizawa, M. Morimoto & T. Miyamoto. 2000. Polyploidy distribution and karyotype variation in several wild populations of Allium grayi Regel (Liliaceae) in Okayama Prefecture, Japan. Cytologia 65: 419–427.
  Allium grayi Regel Allium macrostemon Bunge   32, 40 IPCN online Ogura, H., T. Aizawa, T. Hoshino, K. Kondo, T. Funamoto, S. l. Zhou & D. y. Hong. 2002. Marking and identification of nucleolar chromosomes in Allium grayi tetraploids by Ag-NOR staining and fluorescence in situ hybridization. Chromosome Sci. 6: 27–34.
  Allium grayi Regel Allium macrostemon Bunge   32 IPCN online Kawano, S. & Y. NAGAI. 1975. The productive and reproductive biology of flowering plants. I. Life history strategies of three Allium species in Japan. Bot. Mag. (Tokyo) 88: 281–318.
!   Allium grayi Regel Allium macrostemon Bunge   32, 40, 48 IPCN67-71 KURITA, M. 1968. Chromosome study in seven Allium species. Mem. Ehime Univ. Sci. Ser. B(Biol.) 6(1): 1--9-.~~- 71-2QO KURITA, M., & Y. KUROKI. 1971. Four karyotypes of Rumex acetosa L. Bot. Mag.(Tokyo) SQ: 293-298.
  Allium grayi Regel Allium macrostemon Bunge   32 IPCN75-78 Kawano & Nagai 1975