Yucca thornberi McKelvey, J. Arnold Arbor. 16: 268 (1935). |
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| Original Compiler: | R.Govaerts | |
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| This name is not Accepted by: |
Flora of North America Editorial Committee (2002). Flora of North America North of Mexico 26: 1-723. Oxford University Press, New York, Oxford. [as Yucca baccata var. brevifolia] |
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