Ornithopus compressusCommon name: Yellow Serradella
Distribution: It is found from Gingin to Esperance.
Remarks: A prostrate annual with hairy leaflets on stems up to 30 centimetres long. It produces tiny yellow flowers from August to January. It is native to southern Europe.
References: Western Weeds, A Guide to the Weeds of Western Australia. BMJ Hussey, GJ Keighery, J Dodd, SG Lloyd, RD Cousens. 1997.
Western Australian Plant Names and their Meanings, a Glossary. FA Sharp. 1996.
Flora of the Perth Region. NG Marchant, JR Wheeler, BL Rye, EM Bennett, NS Lander, TD Macfarlane. 1987.