Monotypic Asphodelaceae genera

Aristaloe is a genus of evergreen flowering perennial plants in the family Asphodelaceae from Southern Africa. Its sole species is Aristaloe aristata, known as guinea-fowl aloe or lace aloe.

Herpolirion is a genus of perennial herbs in the family Asphodelaceae, subfamily Hemerocallidoideae. The sole species is Herpolirion novae-zelandiae, commonly known as sky lily. It is native to New Zealand as well as the states of New South Wales, Victoria and Tasmania in Australia.

Simethis is a genus of plants in the family Asphodelaceae, subfamily Hemerocallidoideae. It contains only one known species, Simethis mattiazzii, commonly called the Kerry lily.

Excremis is a genus of herbs in the family Asphodelaceae, first described as a genus in 1829. There is only one known species, Excremis coarctata, native to South America (Venezuela, Colombia, Ecuador, Peru, Bolivia, and northwestern Brazil).

genus of plants

Hodgsoniola is a genus of herbs in the family Asphodelaceae, first described as a genus in 1860. There is but one known species, Hodgsoniola junciformis, endemic to Western Australia. The species was first described in 1860 by Ferdinand von Mueller as Hodgsonia junciformis, but in 1861 he reassigned it to the genus, Hodgsoniola (in the index).

Geitonoplesium is a genus in the family Asphodelaceae, containing the sole species Geitonoplesium cymosum, commonly known as scrambling lily. The species is a perennial evergreen scrambling vine found in rainforests, sclerophyll forests and woodlands of eastern Australia, and parts of Malesia and Melanesia.