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CCDB → Angiosperms → Fagaceae → Quercus → Quercus douglasii H. E. Am.

1 chromosome count in Quercus douglasii H. E. Am.:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Quercus douglasii H. E. Am.	Quercus douglasii Hook. & Arn.		24	Fedorov, 1974	Duffield 1940