For Asparagaceae
Angiosperm Phylogeny Group IV. 2016. An update of the Angiosperm Phylogeny Group classification of the orders and families of flowering plants: APG IV. Bot. J. Linn. Soc. 2016.
Dahlgren, R.M.T., H.T. Clifford, and P.F. Yeo. 1985. The families of the monocotyledons: structure, evolution, and taxonomy. Springer-Verlag, Berlin. 520 pp.
Eggli, U., and R. Nyffeler. 2020. Monocotyledons. Springer, Berlin, Germany.
Kubitzki & Rudall. 1998. In Kubitzki, K., ed. 1998a. The families and genera of vascular plants. III. Flowering plants – Monocotyledons – Lilianae (except Orchidaceae). Springer, Berlin. 478 pp.
Nordal, I., and C. Sletten Bjorå. 2016. Family delimitation in flowering plants, should we bother? -- a case study of Asparagales. Symbolae Botanicae Upsalienses 38: 41-48.
Seberg, O., G. Petersen, J.I. Davis, J.C. Pires, D.W. Stevenson, M.W. Chase, M.F. Fay, D.S. Devey, T. Jørgensen, K.J. Sytsma, and Y. Pillon. 2012. Phylogeny of the Asparagales based on three plastid and two mitochondrial genes. Amer. J. Bot. 99: 875-889.
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