0000000001039902
AUTHOR
Francisco José Alcaraz Ariza
showing 3 related works from this author
The species Phoenix excelsior Cav., its typification and diversity of complex Ph. dactylifera L. (Arecaceae)
2019
Se analiza y discute la diversidad y nomenclatura dentro del complejo de Phoenix dactylifera valorando la importancia de Phoenix excelsior Cav. para la caracterización del grupo occidental de palmeras datileras cuyo núcleo más definido lo constituye la palmera datilera española. Ante la ausencia de holotipo y de material original de Ph. excelsior se designa un neótipo. The diversity and nomenclature within the Phoenix dactylifera complex is analyzed and discussed, assessing the importance of Phoenix excelsior Cav. for the characterization of the western group of date palms whose most defined core is the Spanish date palm. In the absence of holotype and original material of Ph. excelsior a n…
Helianthemum abelardi sp. nov.: una especie malinterpretada de las zonas áridas del sureste de la Península Ibérica (España)
2015
Se propone un nuevo taxon del género Helianthemum (Cistaceae): Helianthemum aberlardoi Alcaraz sp. nov., característica de los tomillares litorales de las costas del Sureste de España, que ha sido localizada entre El Portús (Murcia) y Cabo de Gata (Almería). A new species of Helianthemum (Cistaceae): Helianthemum abelardoi Alcaraz sp. nov. is proposed; this species is a component of the thyme-brushwood vegetation which extends along the coast between El Portús (Murcia) and Cabo de Gata (Almería).
Lectotipificación de Helianthemum fontqueri Sennen (Cistaceae), nombre prioritario sobre H. abelardoi Alcaraz
2019
The typification of the name Helianthemum fontqueri Sennen (Cistaceae) is discussed. A specimen preserved in the Sennen Herbarium (BC-SENNEN, Barcelona) is designated as a lectotypus, with several isolectotypus in other herbaria. Its synonymy is discussed and is included within the present taxon to the recently described H. abelardoi Alcaraz. Finally, a detailed map with the current known distribution of the species is presented.