"Arthrocaulon meridionalis" (Chenopodiaceae), a new species of Mediterranean flora

Abstract

Se describe una nueva especie de Arthrocaulon Piirainen & G. Kadereit, A. meridionalis. Conocemos este taxon diploide de las islas de Sicilia y Cerdeña y en territorios circum-mediterráneos, desde el Norte de África hasta la Península de Anatolia en Turquía alcanzando el Golfo Pérsico en el continente asiático. Se aportan los correspondientes caracteres macro-, micromorfológicos y corológicos del nuevo taxon descritoA new species of Arthrocaulon Piirainen & G. Kadereit, A. meridionalis is described. This diploid taxon is known from the islands of Sicily and Sardinia and from circum-Mediterranean territories (from North Africa to the Anatolian Peninsula in Turkey and as far as the Persian Gulf on the Asian continent). The distinctive macro-, micromorphological and chorological features of this taxon are givenThis investigation was done within the framework of the research projects CGL2009-11059, CGL2008- 901, CTM2010-18456, supported by the Ministries of Science and Education and Science and Innovation (Spanish Government