Linaria semialata and L. amethystea subsp. aedoi, two new taxa of L. sect. Supinae (Plantaginaceae) from Southeastern Iberian Peninsula
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Jiménez Martínez, Juan Francisco; López, David; Vera, Juan Bautista; Güemes, Jaime; Sánchez Gómez, PedroEditorial
Magnolia Press - Phytotaxa
Fecha
2020-09-25Referencia bibliográfica
Jiménez JF, López D, Vera JB, Güemes J & Sánchez-Gómez P. 2020. Linaria semialata and L. amethystea subsp. aedoi, two new taxa of L. sect. Supinae (Plantaginaceae) from Southeastern Iberian Peninsula. Phytotaxa 460: 167-184
Patrocinador
This work has been partially funded with a research agreement between University of Murcia and Junta de Comunidades de Castilla-La Mancha entitled “Convenio de colaboración científica y tecnológica en materia de conocimiento de la vegetación, los tipos de hábitats y la distribución de la flora amenazada en espacios de la Red Natura 2000 de la provincia de Albacete”Resumen
Two new taxa of the genus Linaria are described, illustrated and compared, through a morphometric analysis, to
morphologically similar species from L. sect. Supinae: L. amethystea, L. diffusa, L. intricata, and L. orbensis. A Principal
Component Analysis and Linear Discriminant Analysis were carried out in order to find out which morphological characters
were the most important to discriminate these species. Morphometric analyses revealed that discrimination of species were
more related to their particular morphological character combinations than to a private character. Two taxa are described as
new to science, by providing a detailed description, illustrations, scanning-electron micrographs and an identification key.