823 research outputs found
Epitypification of the name Colchicum montanum L. (Colchicaceae)
[EN] The identity of the illustration previously selected as the lectotype of Colchicum montanum L. is shown to be demonstrably
ambiguous. An epitype is designated that affixes the application of the name to the common “quitameriendas” that is
widely distributed in the Iberian Peninsula
Sistema basado en PMBOK para la Auditoría en la Gestión de Proyectos, en Pymes: Caso de una empresa comercializadora de diversos servicios; Toluca, México ,2014
El proyecto que realizamos contribuirá de manera muy importante para identificar y resaltar los puntos que hay que cubrir y considerar para llevar a cabo una implementación exitosa de proyectos. Nos deja muchas cosas importantes que reflexionar y muchas otras las ha reforzado como puntos angulares para llevar a cabo una buena implementación. Dentro de los puntos que consideramos tienen más importancia dentro de un proyecto de esta naturaleza son el detectar cuáles son las necesidades reales de las personas que trabajan día a día con los proyectos, que los procesos de una empresa se apeguen a la realidad del trabajo diario y no sean un obstáculo burocrático, que se involucre a los usuarios en el proceso de implementación de los proyectos de manera que se sepa que es lo que ellos esperan y qué es lo que no esperan de él, definir de manera clara y lo más tangible posible los beneficios económicos, laborales, y de cualquier otra índole que se piensan alcanzar con los proyectos nuevos, de manera que las personas dentro de la empresa sepan cómo se van a ver beneficiados particularmente. Como mencionamos a lo largo de este documento una de los problemas más frecuentes para que un proyecto no cumpla con el objetivo para el cual fue adquirido es que la implementación del mismo no sea exitosa, y la mayor causa para que una implementación fracase es hacer a un lado a los que trabajan en la operación diaria de la empresa, ya que entonces el proyecto es desarrollado e implementado sin saber cuáles son las necesidades básicas dentro de la organización perdiendo de vista el objetivo general de la misma, teniendo como resultado un gasto en lugar de una inversión
Proposal to conserve the name Inula (Asteraceae) with a conserved type
[EN] The genus Inula L. as traditionally circumscribed comprises ca. 90–100 species widely distributed in Europe, Asia and Africa; ca. 65 species are Eurasian and North-African perennial herbs and ca. 25 species are Central and South-African perennial herbs and shrubs (modified from Anderberg in Pl. Syst. Evol. 176: 75–123. 1991 and Flann (ed.), 2009+ Global Compositae Checklist Ac-cessed: 11 Nov. 2011). The delimitation of the genus is controversial and has been a matter of frequent discussion throughout botanical history (e.g., Beck, Europ. Inula-Art.: 1–59. 1882; Anderberg, l.c. 1991). The original Linnaean (Sp. Pl.: 881–884. 1753) circumscrip-tion of Inula has notably changed to include further Linnaean gen-era such as Conyza L. (l.c.: 861–863, nom. rej. vs. Conyza Less., Syn. Gen. Compos.: 203–204. 1832, nom. cons.) (i.e., I. bifrons L., I. candida (L.) Cass. and I. conyzae (Griess.) Meikle). Also Inulahas been split into several genera and many Linnaean species origi-nally placed in Inula were subsequently transferred to them, e.g., Pulicaria Gaertn. (P. dysenterica (L.) Bernh., P. odora (L.) Rchb. and P. vulgaris Gaertn.) and Limbarda Adans. (L. crithmoides ( L .) Dumort.)
Chorological study of the genus "Filago" L. ("Asteraceae, Gnaphalieae") in the Iberian Peninsula and Balearic Islands
La complejidad taxonómica del género Filago ha dado lugar a numerosos errores de determinación a lo largo de los años, lo que ha impedido un conocimiento preciso del área de distribución de las especies incluidas en el género. En este trabajo tratamos de recopilar y revisar críticamente todos los datos disponibles acerca de la distribución de los 20 taxones presentes en la Península Ibérica e Islas Baleares. Como resultado más destacable, aportamos 13 novedades provinciales. Además, se circunscriben de manera precisa las áreas de distribución de F. gaditana, F. germanica, F. lutescens subsp. atlantica y F. micropodioides cuyas áreas de distribución eran mal conocidas por problemas taxonómicos y nomenclaturales. Además, se excluye la presencia de F. asterisciflora en el territorio objeto de Flora iberica.The taxonomical complexity of the genus Filago has traditionally led to many determination mistakes which have hampered a precise knowledge of the exact distribution areas of the species included in the genus. We have tried to compile all the available data on the distribution in the Iberian Peninsula and Balearic Islands of 20 taxa from the genus Filago and have critically revised them. As a result, in 13 cases we report the presence of a particular species of Filago for the first time at the provincial level. The distribution ranges of F. gaditana, F. germanica, F. lutescens subsp. atlantica and F. micropodioides traditionally hindered by taxonomic and nomenclatural problems are reliably circumscribed. Last and remarkably, according to our results, F. asterisciflora is not present in the Iberian Peninsula and in the Balearic Islands
Programa d'Intervenció Psicosocial d’Infermeria (PIPsI) per a potenciar la Salut Mental Positiva i l’Autocura
El Programa d'Intervenció Psicosocial d’Infermeria (PIPsI) que es presenta, és un programa d'intervenció dirigit a potenciar la Salut Mental Positiva i l'Autocura de les persones, realitzant intervencions psicosocials extretes de la Classificació d’Intervencions d’Infermeria, NIC (Bulechek, Carnisser, Dochterman i Wagner, 2014)
Exploring the intricate evolutionary history of the diploid-polyploid complexVeronica subsection Pentasepalae(Plantaginaceae)
[EN]Veronica subsection Pentasepalae is a diploid–polyploid complex of c. 20 species distributed in Eurasia and North Africa, in which species boundaries are difficult to determine. Here, we present the first comprehensive phylogenetic analysis of V. subsection Pentasepalae based on nucleotide sequences [internal transcribed spacer (ITS) and the plastid trnH-psbA and ycf6-psbM spacers] combined with ploidy estimations. Our results support the monophyly of the subsection. Five well-supported clades are recovered in the ITS sequence analyses, corresponding to broad geographical areas. The causes of the extensive incongruence found between the ITS and plastid DNA datasets, namely incomplete lineage sorting and/or hybridization and polyploidization, are discussed. Most of the diploids traditionally recognized based on morphological characters and one tetraploid are each recovered as monophyletic by the ITS sequence analyses. The Balkan species V. kindlii is resurrected. DNA ploidy level for V. teucrioides is reported here for the first time (2x). Diploid populations have been found for V. orbiculata, which was previously thought to be only tetraploid. Past contact in the amphi-Adriatic area between V. orsiniana and V. orbiculata is suggested. Finally, molecular analyses show that diploid V. jacquinii and diploid V. orbiculata are unrelated. This study contributes to our understanding of the evolutionary history of polyploid complexes, especially those in southern Europe, and highlights the importance of using multiple lines of evidence to investigate species boundaries in such actively diversifying groups
A nomenclatural treatment for Veronica subsect. Pentasepalae (Plantaginaceae sensu APG III) and typification of several names
[EN] The large genus Veronica has a complex evolutionary history. Within it, Veronica subsect. Pentasepalae represents an ideal system to study important evolutionary processes, such as hybridization and polyploidization. Delimitation of species boundaries within the subsection is a difficult task and the highly complicated taxonomy of the group has led to an accumulation of approximately 230 names for 22 accepted taxa. Many names have been used in different taxonomic senses even in recent Floras, scientific works, catalogues, Red Lists and internet resources. The lack of an updated taxonomic and nomenclatural framework represents a significant problem to develop further studies in several fields such as ecology, conservation, plant and evolutionary biology. A complete nomenclatural treatment for the whole subsection is provided here, that relies on results derived from the first phylogenetic analysis of V. subsect. Pentasepalae based on DNA sequence data, morphology and ploidy‐ level information. Nomenclatural types for 22 validly published names are designated. In total 21 lectotypes, 2 epitypes and 1 neotype are chosen. A new combination, Veronica linearis, is proposed
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