Additions to Index Herbariorum (Herbaria), Edition 8 - Eleventh Series

  title={Additions to Index Herbariorum (Herbaria), Edition 8 - Eleventh Series},
  author={Patricia K. Holmgren and Noel H. Holmgren},
Thirty-two additional herbaria have been called to our attention since the last installment of this series was published in August 2002. Information on these herbaria is presented below in alphabetical order by country. This brings the total number of herbaria added since the publication of Edition 8 to 425. Information for 3209 herbaria and 9722 people in 165 countries is available for searching by country, institution, city, state, acronym, staff member, correspondent, and research specialty… 
Herbario de Botánica Económica del Ecuador QUSF: Reseña histórica, desarrollo, representatividad y tipos
The Herbarium of Economic Botany of Ecuador QUSF of Universidad San Francisco de Quito (Ecuador), registered in the Index Herbariorum since 2001, holds over twenty thousand catalogued specimens of
Water-alcoholic extracts of H. hirsutum samples collected at four localities in Vojvodina by liquid chromatography (HPLC-DAD) suggest a good match (in a term of a presence of investigated compounds) of previously published results describing chemical profile of H perforatum, and chemotaxonomic analysis showed variations in quantity of secondary metabolites in the examined extracts.
Taxonomic notes onLinaria mill. (Scrophulariaceae) for Flora Iberica
Taxonomic considerations and nomenclatural adjustments as a part of a revision ofLinariaMill. undertaken within the “Flora iberica” project are presented. Data on morphology, seed coat surface,
The genus Nigritella (Orchidaceae) in the Iberian Peninsula
Detailed phytodermologic analysis showed that size of guard cells is useful for species identification in Nigritella austriaca and N. gabasiana.
Resurrection and emendation of Macrochloa (Gramineae: Stipeae)
Morphological and anatomical arguments are presented for recognizing one new genus, Celtica, and one previously described genus, Macrochloa, in the Stipeae, and formal presentation of the generic name Celtica plus combinations for its subspecies, including one newly described subspecies.
New chorological data for flora of the Pannonian region of Serbia
The northern part of Serbia, known as Pannonian Serbia, is a lowland region, supplying new data on the distribution of numerous plant species, and the method of indirect mapping on UTM grid, with 10 × 10 km as the basic unit is compatible with the edition Atlas Florae Europaeae.
The west Mediterranean orophilous taxa of Sideritis L . ( Lamiaceae ) : a new species of subsection Hyssopifolia from south-eastern Spain
Orophilous taxa of Sideritis sect. Sideritis (Lamiaceae) are rare, although highly diversified in south-eastern Spain. Most of them belong to subsections Hyssopifolia and Fruticulosa and show very
Two new taxa and a new combination for Stipa (Gramineae: Stipeae) in Tunisia
Two new taxa in Stipa L. Leiostipa Dumort, described from southern Tunisia (northern Africa), are described and a new combination, S. letournexii ssp.
Three new Spanish species of Biscutella L. (Brassicaceae) and remarks on B. valentina (L.) Heywood
Abstract Three new species are described in Biscutella sect. Biscutella from the central-eastern mountains of the Iberian Peninsula B. bilbilitana Mateo & M.B. Crespo, B. segurae Mateo & M.B. Crespo,
Biosystematic study of the subsection Thymastra (Nyman ex Velen.) R. Morales of the Thymus L. genus (Lamiaceae)
The existence of two new subspecies of the Thymus genus are revealed, and all the taxa associated to the subsection Thymastra (Nyman ex Velen.) R. Morales are typified.