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CCDB → Angiosperms → Orchidaceae → Paphiopedilum → Paphiopedilum venustum (Wall.) Pfitzer

18 chromosome counts in Paphiopedilum venustum (Wall.) Pfitzer:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		40, 41	IPCN online	Biswas, B. K. 1986. Cytological studies of a few cultivars of Indian lady's slippers (Paphiopedilum Pfitz.). In: S. P. Vij (editor, Biology, Conservation, and Culture of Orchids. pp. 136–145.
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		42	IPCN online	VIJ, S. P., M. Sharma & J. D. Chaudhary. 1982. Cytogenetical investigations into some garden ornamentals III. Chromosomes in some monocot taxa. Cytologia 47: 649–663.
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer	19		IPCN online	Mehra, P. N. 1983. Cytology of Orchids of Khasi and Jaintia Hills.
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer	19	40-41	IPCN online	Mehra, P. N. & R. N. Sehgal. 1980. In IOPB chromosome number reports LXVII. Taxon 29: 348–350.
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer	19	42	IPCN online	KARASAWA, K. 1979. Karyomorphological studies in Paphiopedilum, Orchidaceae. Bull. Hiroshima Bot. Gard. 2: 1–149.
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer	20+1B		IPCN67-71	MEHRA, P.N., & S.P. VIJ. 1970. In IOPB chromosome number reports XXV. Taxon 19: 102-113.
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		40, 41	IPCN73-74	TANAKA R., & M. AOYAMA. 1974. Karyological studies on some species J P~phiopedilum. Jap. Orchid Soc. Bull. 20(1): 3-8.
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		40 + 2B	IPCN73-74	VIJ, S.P. & P.N. MEHRA. 1974. Cytological studies in the East Himalayan Orchidaceae. III. Cypripedieae. Caryologia 27: 293-300.
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		36	Kumar, 1987	Francini, E. 1931
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		36, 42	Kumar, 1987	McQuade, H .A. 1949
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		38	Kumar, 1987	Mehra, P.N. & Sehgal, R.N. 1980
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		38(57)	Kumar, 1987	Chatterji, A.K. 1966
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		40	Kumar, 1987	Kataki, S.K. 1963
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		40+1B	Kumar, 1987	Mehra, P.N. & Vij, S.P. 1970
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		40+2B	Kumar, 1987	Vij, S.P. & Mehra, P.N. 1974
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		42	Kumar, 1987	Duncan, R.E. 1947; Duncan, R.E. & McLeod, R.A. 1950
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		38,40	eFlora
!		Paphiopedilum venustum (Wall.) Pfitzer	Paphiopedilum venustum (Wall.) Pfitzer		42	Darlington, 1955