Thymus × pseudogranatensis (Labiatae), nuevo híbrido para Sierra Nevada (España)

Thymus × pseudogranatensis Vizoso, F.B. Navarro & Lorite, a new spontaneous hybrid of Th. granatensis Boiss. subsp. granatensis and Th. zygis L. subsp. gracilis (Boiss.) R. Morales, collected in the dolomitic areas of Sierra Nevada (SE Spain), is described. Morphological characters of the new nothospecies are analysed and its distribution and ecology are discussed.