Caylusea hexagyna
Caylusea hexagyna (Forssk.) M.L.Green

Caylusea hexagyna (Forssk.) M.L.Green is a species in the family Resedaceae, native to regions across North Africa, the Middle East, and parts of Asia. It was first described in 1926.
Description
Caylusea hexagyna is a member of the Resedaceae family and is distributed across Algeria, Cape Verde, Chad, Egypt, Eritrea, India, Iran, Iraq, Kuwait, Lebanon-Syria, Libya, Mali, Mauritania, Morocco, Niger, Palestine, Saudi Arabia, Sinai, Socotra, and Somalia. The species was published in 1926 by M.L. Green. It has been noted in taxonomic discussions that Abdallah (1967) considers this species heterotypic with R. canescens L. (1753), which would render it illegitimate under the rules of nomenclature.
Distribution
Algeria · Cape Verde · Chad · Egypt · Eritrea · India · Iran · Iraq · Kuwait · Lebanon-Syria · Libya · Mali · Mauritania · Morocco · Niger · Palestine · Saudi Arabia · Sinai · Socotra · Somalia · Sudan · Western Sahara · Yemen
Synonyms
Reseda fruticosaReseda difformisReseda hexagynaReseda podocarposSyntrophe fruticosaCaylusea canescensCaylusea jaberiCaylusea moquinianaHexastylis arabicaHexastylis canescensCaylusea canescens var. glabrescensCaylusea canescens var. rigidaCaylusea hexagyna var. glabraCaylusea hexagyna var. papillosaCaylusea hexagyna var. glabrescensCaylusea hexagyna var. rigidaCaylusea canescens var. foliosaCaylusea canescens var. prostrataReseda mediterraneaSyntrophe canescensReseda canescens