This member of the Euphorbiaceae family was given this name by Adolar Gottlieb Julius Herre in 1950. It is found in Carlisle Bridge; Eastern Cape in South Africa, growing in a well drained soil with some water and lots of sun. The caudex can grow to six centimetres in diameter, the entire plant to 11 centimetres in height - larger in culture. The flowers are yellow. The genera is named after Euphorbos, the Greek physician of King Juba II of Numidia. The species is from Latin; superus; 'above'. Flowers from from Cacti.co.nz.

