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	Sempervivum L. [164]
	Rev. Hort. (Paris), ser. 4, vol. 32 (Année 1860): (1860) [75]
Illustration contributed by:	Harvard University Botany Libraries, Cambridge, U.S.A.

Crassulaceae
Rev. Hort. (Paris), ser. 4, vol. 32 (Année 1860): (1860)