Boophone is a small genus of herbaceous, perennial and bulbous plants in the Amaryllis family It consists of two confirmed species distributed across South Africa to Kenya and Uganda. It is closely related to Crossyne, a genus whose species have prostrate leaves. They are drought tolerant but not cold-hardy, and are very poisonous to livestock.

Amaryllidoideae is a subfamily of monocot flowering plants in the family Amaryllidaceae, order Asparagales. The most recent APG classification, APG III, takes a broad view of the Amaryllidaceae, which then has three subfamilies, one of which is Amaryllidoideae, and the others are Allioideae and Agapanthoideae. The subfamily consists of about seventy genera, with over eight hundred species, and a worldwide distribution.