Cenchrus biflorus is a species of annual grass in the Poaceae family. Common names include Indian sandbur, Bhurat or Bhurut in India, Haskaneet in Sudan, Aneeti in the Arabic dialect of Mauretania, K 'arangiya in the Hausa language of Nigeria, and Ngibbi in the Kanuri language of Nigeria. In the francophone countries of the Sahel, it is usually referred to as "cram-cram". It is common in the Sahel savannas of Africa, south of the Sahara. According to a botanical criteria of geographer Robert Capot-Rey, the northern limit of Cenchrus biflorus defines the southern boundary of the Sahara.