Jacobi, G.A. von (1868), Abhandlungen der Schlesischen Gesellschaft fur vaterlandische Cultur. Abtheilung fur Naturwissenschaften und Medicin 1868: 151 [tax. nov.]

Gentry, H.S. (1972), U.S. Department of Agriculture. Agriculture Handbook No. 399 [The Agave Family of Sonora]: 80 [basionym]

basionym of: Agave americana var. expansa (Jacobi) Gentry legitimate

Forster, P.I. in George, A.S. (ed.) (1986), Agave. Flora of Australia 46: 74 [nomenclatural synonym]

nomenclatural synonym of: Agave americana var. expansa (Jacobi) Gentry legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Agave americana L. legitimate

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