Cynosuroides

Cynosuroides is a genus of flowering plants in the grass family Poaceae. The genus was described in 1867 by the German botanist Eduard Hackel. The name cynosuroides is derived from the Greek word "kynos" meaning dog, and "oura" meaning tail, referring to the appearance of the inflorescence. Plants in this genus are native to Africa and the Arabian Peninsula.

Species within cynosuroides are typically annual or perennial grasses, characterized by their spike-like inflorescences. The glumes are usually lanceolate and unequal. The lemmas are often awned or mucronate. The genus is known for its drought tolerance and ability to grow in arid or semi-arid environments.

The exact taxonomic classification of cynosuroides has been subject to revision, with some species previously placed in other genera, such as Aegilops or Triticum. Current research often places it within the subfamily Pooideae. Its ecological role typically involves providing ground cover and forage in its native habitats. Further research is ongoing to fully understand the genetic relationships and evolutionary history of the genus.