Orobanche tetuanensis Ball (Orobanchaceae) resurrected

Orobanche tetuanensis Ball (Orobanchaceae), a problematic taxon initially described from specimens found in the Beni Hosmar Mountains (Tetuan, Morocco), was identified in this work from the original material collected by Ball [K 96690!]. This taxon features: upper leaves and bracts highly densely covered with up to 1.5-mm-long glandular, woolly, rusty-coloured hairs; a campanulate corolla, (14–)16–20 mm in size, that is reddish-brown on the outside and dull red on the inside, is covered with 0.5–1.2-mm-long hairs (mainly in the upper half), and has lip margins with short (0.1–0.2 mm) glandular hairs, in addition to slightly prominent lips and throat of a dull red colour when dry; and narrow staminal filaments inserted very near the base that are glabrous at the base and possess sparse short glandular hairs at the apex. The plant grows in the western Mediterranean region and can be considered as an endemic of north-west Morocco.  © 2007 The Linnean Society of London, Botanical Journal of the Linnean Society , 2007, 154 , 205–213.     

A new species of Valantia (Rubiaceae) from Spain

A new species of Valantia , V. lainzii Devesa & Ortega-Olivencia, endemic to the coastal zone of Granada (southern Spain) is described. The species recalls V. muralis L. in its general aspect, and V. deltoidea Brullo in the type of fructiferous body.  © 2003 The Linnean Society of London, Botanical Journal of the Linnean Society , 2003, 143 , 331–335.     

A new spineless species of Vella (Brassicaceae) from the high mountains of south-eastern Spain

Vella castrilensis sp. nov. is described from the high mountains of Granada and Jaén provinces (south-eastern Iberian Peninsula), where it grows on calcareous soils. It is a hexaploid (2 n  = 68) spineless dwarf shrub, woody at the base, with oblong-lanceolate, entire to shallowly dentate leaves and fruit with an acute tongue-shaped stylar segment and strongly reticulate-nerved valves. The characteristic unique combination of vegetative, karyological and reproductive features of V. castrilensis is not present in any described taxon of the genus, and warrants recognition at the species rank. Affinities and differences with other related taxa are discussed. Phylogenetic, biogeographical, bioclimatic, ecological data and conservation proposals are also reported.  © 2005 The Linnean Society of London, Botanical Journal of the Linnean Society , 2005, 149 , 121–128.     

Comparative studies on Orobanche cernua L. and O. cumana Wallr. (Orobanchaceae) in the Iberian Peninsula

The systematic treatment of Orobanche cumana Wallr. and O. cernua L. is controversial. Whereas some authors consider O. cumana as an infraspecific taxon of O. cernua , others treat it as a separate species. Furthermore, the nomenclature of the sunflower broomrape is unclear, and both names arc found without qualification in the literature. The objective of the present study has been to evaluate the distribution, morphology, and ecology of O. cernua and O. cumana in the Iberian Peninsula, as well as their seed oil fatty acid profile, which is a trait of great chemotaxonomic value. O. cernua was found parasitizing wild Compositac, mainly Artemisia spp., whereas O. cumana was exclusively found on cultivated sunflower. Both species clearly differ in morphological traits, especially plant height and build, length and structure of the inflorescence, corolla length and colour. Both species are characterized by contrasting seed oil fatty acid profiles, with high oleic acid concentration in O. cernua and high linoleic acid concentration in O. cumana. The evaluation of both taxa in the Iberian Peninsula gives additional support to those authors that treat them as separate species.     

A new species of Anthemis L. (Asteraceae) from Central Spain

CARRETERO, J. L., 1992. A new species of Anthemis L. (Asteraceae) from Central Spain. A new species of Anthemis is described from the eastern Toledo Mountains. The morphological relationships to other taxa, as well as the chorology and ecology of the new species are presented.     

A new Spanish species of Linaria Miller (Scrophulariaceae)

Linaria arabiniana sp. nov. is described from coastal sand dunes of a very reduced area in Alicante Province (south-eastern part of the Iberian Peninsula). It is a perennial herb characterized by its 3–4-verticillate leaves, glabrous stems, large violet or rarely yellow flowers, and bicoloured usually flat seeds. Morphological characteristics and taxonomic affinities of this taxon are discussed, as are data on its ecology, phytosociology, and eventual conservation features.     

Crepis novoana (Asteraceae), a new species restricted to coastal cliffs in northern Galicia (northwest Iberian Peninsula)

A new species of the section Lepidoseris (Rchb.) Benth. of the genus Crepis L. (Asteraceae) is described. The new species is restricted to a single known locality on near-vertical coastal cliffs of the Ria de Cedeira in northern Galicia (northwest Iberian Peninsula). Morphometric characters permitting discrimination from the most similar taxa are detailed, and possible phylogenetic relationships with other species of the section Lepidoseris (particularly those of the C. vesicaria complex) are discussed.     

Reassessing the Odontites purpureus group (Orobanchaceae) from south‐east Spain and north‐west Africa

We describe a species of Odontites, O. bolligeri E.Rico, L.Delgado & Herrero, endemic to the south‐eastern Iberian Peninsula and north Africa, from Morocco to Tunisia. This species belongs to the O. purpureus group and corresponds to the taxon that the monographer Markus Bolliger called O. squarrosus subsp. squarrosus. However, according to the International Code of Botanical Nomenclature (ICBN), this is an invalid name, and hence we propose a new name for these plants here. Drawings of the new species are also supplied. In addition, we compare and discuss the other species of the O. purpureus group, propose a key for them and include a karyological study of the two Iberian species of the group. © 2008 The Linnean Society of London, Botanical Journal of the Linnean Society, 2008, 158 , 701–708.     

A new Spanish species of Tragopogon (Asteraceae: Lactuceae)

Tragopogon cazorlanum (Asteraceae: Lactuceae) is proposed as a new Spanish species with distribution restricted to the Baetic mountains (south-eastern Spain). Its morphological, palynological, chromosomal, biogeographical and ecological features are discussed, as well as its main relationships and differences with reference to other Spanish species of the genus.  © 2004 The Linnean Society of London, Botanical Journal of the Linnean Society , 2004, 146 , 505–511.     

Pollen morphology of the genus Orobanche L. (Orobanchaceae)

A comparative palynological study of 25 taxa of the genus Orobanche L. belonging to section Trionychon Wallr. and section Orobanche L. was carried out. A clear difference between the pollen grains of section Trionychon and section Orobanche was observed. The grains of section Trionychon are typically tricolpate, radially symmetrical, more or less oblate spheroidal, with a microreticulate, or scabrate-perforate sculpture. Section Orobanche on the other hand, had spheroidal, more or less inaperturate pollen grains, although some were tricolpate, but without any clear symmetry. The basic surface sculpture of the pollen in section Orobanche was scabrate to rugulate-perforate. Palynoiogicaliy, six groups can be recognized amongst the species of the genus Orobanche , lor which a key is provided.     

A new Spanish species of the genus Ononis L.(Fabaceae)

The name Ononis rentonarensis is proposed for a new Spanish species belonging to Ononis section Matrix subsection Rhodanlhae, whose distribution is restricted to a few localities in northeastern Alicante Province (E.Spain). Its morphological features, ecology and main relationships and differences with other Spanish species in the subsection are discussed.     

A new species of Pseudoloris (Omomyidae,Primates) from the middle Eocene of Sant Jaume de Frontanyà (Eastern Pyrenees,Spain)

In this article we describe a new species of Pseudoloris (Omomyidae, Primates) from the Robiacian (middle Eocene) locality of Sant Jaume de Frontanyà (Eastern Pyrenees, Spain). Pseudoloris pyrenaicus is characterized by its medium size, thickened paracristid, absence of a distinct paraconid, and well‐developed buccal cingulid in the lower molars, large hypoconulid in the M₃, paraconule and hypocone reduced in the M¹ and M² and absent in the M³. The material from Sant Jaume de Frontanyà constitutes the most abundant sample of the genus Pseudoloris found until now in the Iberian Peninsula. Almost all the dental elements have been recovered, including those teeth hardly known for other species of the genus, such as lower and upper incisors. The new species shows intermediate features between Pseudoloris isabenae from Capella and Pseudoloris parvulus, present in different Spanish and French sites. Therefore, we consider that Pseudoloris pyrenaicus is an intermediate form between these two species. Am J Phys Anthropol 143:92–99, 2010. © 2010 Wiley‐Liss, Inc.     

Linaria qartobensis sp. nov. (Plantaginaceae) from the southern Iberian Peninsula

Linaria qartobensis, from southern Iberian Peninsula, is here newly described, illustrated and compared with its morphologically closest relatives from L. sect. Supinae: L. ricardoi and L. orbensis. The new species is characterized by longer calyx lobes, corolla and spur, violet corolla with yellow‐orangish palate, big and globose capsule, and seeds with black and prominently white‐tuberculate disc and subentire wing. Linaria qartobensis is an endemic species growing on marly deposits from the Guadalquivir river basin, in the Córdoba province (Andalusia, Spain).     

A new species of Plesiodimylus (Dimylidae,Eulipotyphla, Mammalia) from the Early Miocene of Spain

Abstract

We report a new dimylid species, Plesiodimylus ilercavonicus sp. nov., from the Early Miocene locality of Mas d’Antolino B-5 (Ribesalbes-Alcora, Castelló, Spain). This new species of Plesiodimylus is an amblyodont form of the genus and exhibits some primitive characters. The phylogenetic and palaeoenvironmental implications of this southern occurrence of Plesiodimylus in Lower Miocene sediments are discussed.

http://zoobank.org/lsid:zoobank.org:pub:E78DB979-6552-4BE2-BEC9-FA2EA05B7B39     

A new species of Lavatera Sect. Olbia (Medik.) DC. (Malvaceae) from north-east Morocco

As a result of recent fieldwork in north-east Morocco, a new woody Malvaceae species, Lavatera valdesii Molero & J.M. Monts., is described here. The morphological characters that link it to other species in Sect. Olbia (Medik.) DC. are discussed, as are those traditionally used in defining the species that make up this section. A recently described species of this group, Lavatera plazzae Atzei, is established here as a synonym of L. stenopetala Coss. & Durieu ex Batt., a species previously considered as an endemic of east Algeria. On the basis of morphological characters, we propose the exclusion of both L. thuringiaca and L. cashmiriana Cambess. from Sect. Olbia.  © 2007 The Linnean Society of London, Botanical Journal of the Linnean Society , 2007, 153 , 445–454.     

A new species of Viola L. (Violaceae) from Sichuan, China

Viola muliensis Y.S. Chen & Q.E. Yang, a new species of Viola L. (Violaceae) from Sichuan, China, is described and illustrated. Viola muliensis is endemic to Muli County, south-western Sichuan. This new species has yellow flowers with very short spurs and belongs to subsection Brevicalcaratae W. Beck., section Dischidium Ging. It is distinguished from other related species by having pedatipartite leaves.  © 2005 The Linnean Society of London, Botanical Journal of the Linnean Society , 2005, 149 , 365–368.     

A new species of Nigella (Ranunculaceae) from Turkey

Nigella turcica a new species endemic to north-eastern Turkey is described and illustrated. Morphological differences between the species and the closely related species, N. sativa , are discussed and the IUCN threatened category is proposed. A distribution map of the new species and its related taxon is given.  © 2004 The Linnean Society of London, Botanical Journal of the Linnean Society , 2004, 146 , 251–255.