Shosei Kubota, Itaru Konno, Akira Kanno: Molecular phylogeny of the genus Asparagus (Asparagaceae) explains interspecific crossability between the garden asparagus (A. officinalis) and other Asparagus species. In: Theoretical and Applied Genetics Volume 124, Issue 2, 2012, S. 345–354. doi:10.1007/s00122-011-1709-2
Maria F. Norupa, Gitte Petersena, Sandie Burrowsb, Yanis Bouchenak-Khelladic, Jim Leebens-Mackd, J. Chris Pirese, H. Peter Linderc, Ole Seberga: Evolution of Asparagus L. (Asparagaceae): Out-of-South-Africa and multiple origins of sexual dimorphism. In: Molecular Phylogenetics and Evolution, Volume 92, November 2015, S. 25–44. doi:10.1016/j.ympev.2015.06.002
