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CCDB → Gymnosperms → Cupressaceae → Cryptomeria → Cryptomeria japonica (Thunb.) D. Don

21 chromosome counts in Cryptomeria japonica (Thunb.) D. Don:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	flora of NW Europe	http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=1574
!		Cryptomeria fortunei Hooibr. ex Billain	Cryptomeria japonica (Thunb.) D. Don		22	IPCN online	TODA, Y. & Y. Fujimoto. 1983. Cytogenetical study of Taxodiaceae (I). Bull. Kyushu Branch Japan. Forest. Soc. 36: 89–90.
!		Cryptomeria fortunei Hooibr. ex Billain	Cryptomeria japonica (Thunb.) D. Don		22	IPCN online	TODA, Y. 1989. Intraspecific variation of the karyotype in Cryptomeria japonica D. Don. Pp. 85--86 in D. Hong (editor), Plant Chromosome Research 1987.
!		Cryptomeria fortunei Hooibr. ex Billain	Cryptomeria japonica (Thunb.) D. Don		22	IPCN online	Hizume, M. 1989. Karyomorphological studies in twelve species in the Taxodiaceae with special reference to cytotaxonomical position of Sciadopitys verticillata. Mem. Fac. Educ. Ehime Univ., Ser. 3, Nat. Sci. 9: 7–32.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	IPCN online
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	IPCN online	Kondo, T. & M. Hizume. 1982. Banding of the chromosomes of Cryptomeria japonica D. Don. J. Jap. Forest. Soc. 64: 356–358.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don	11	22	IPCN online	TODA, Y. 1982. On the karyotype of Cryptomeria japonica (L. f.) D. Don (XV) Cryptomeria japonica D. Don in Kyushu (5). Bull. Japan. Forest. Soc. 93: 213–214.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22, 33	IPCN online	Kondo, T., M. Hizume & R. Kubota. 1985. Variation of fluorescent chromosome bands of Cryptomeria japonica. J. Jap. Forest. Soc. 67: 184–189.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don	11	22	IPCN online	TODA, Y. 1989. Intraspecific variation of the karyotype in Cryptomeria japonica D. Don. Pp. 85--86 in D. Hong (editor), Plant Chromosome Research 1987.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	IPCN online	Hizume, M. 1989. Karyomorphological studies in twelve species in the Taxodiaceae with special reference to cytotaxonomical position of Sciadopitys verticillata. Mem. Fac. Educ. Ehime Univ., Ser. 3, Nat. Sci. 9: 7–32.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don	11, (12, 13, infreq.)		IPCN online	Hizume, M., T. Kondo & T. Miyake. 1989. Meiosis in pollen mother cells of 15 Cryptomeria japonica clones with special emphasis on the behavior of the 6th chromosome pair heteromorphic to chromomycin A3 band. Jap. J. Genet. 64: 287–294.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	IPCN online	Mehra, P. N. 1988. Indian Conifers, Gnetophytes and Phylogeny of Gymnosperms.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don	11II		IPCN online	Hizume, M. 1996. Localization of 18S ribosomal RNA genes in the meiotic chromosomes of Cunninghamia lanceolata and Cryptomeria japonica, Taxodiaceae. CIS Chromosome Inform. Serv. 60/61: 22–24.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	IPCN online	Hizume, M., F. Shibata & T. Kondo. 1998. Fluorescence in situ hybridization of ribosomal RNA gene in Cryptomeria japonica, Taxodiaceae. Chromosome Sci. 2: 99–102.
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		33	IPCN75-78	Matsuda & Miyajima 1977
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	IPCN75-78	Matsuda & Miyajima 1977
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		33	IPCN75-78	Matsuda & Miyajima 1977
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	eFlora
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	Darlington, 1955	Sax & S. 1933
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		(44)	Darlington, 1955
!		Cryptomeria japonica (Thunb.) D. Don	Cryptomeria japonica (Thunb.) D. Don		22	Cave1956	Mehra & Khoshoo a