Results 51 to 60 of about 34,187 (234)

Floral trait similarity at the community‐level increases reproductive success suggesting facilitation through pollinator sharing

open access: yesOikos, EarlyView.
The ability of plants to attract pollinators is context‐dependent, influenced by floral traits, abundance, and resources from the plant community. Indirect interactions through shared pollinators, from competition to facilitation, may lead to varied reproductive outputs in plants, and the mechanisms behind these interactions remain to be fully ...
Marsal D. De Amorim   +6 more
wiley   +1 more source

Flora bromeliológica del estado de Guerrero, México: riqueza y distribución

open access: yesBotan‪ical Sciences, 2004
El estado de Guerrero resulta de especial interés por la singularidad de su flora bromeliológica, la cual presenta un alto porcentaje de endemitas.
Valeria Angélica Pulido-Esparza   +2 more
doaj   +1 more source

Micrografía cuantitativa y perfiles de HPLC y FTIR de Melissa officinalis y Nepeta cataria (Lamiaceae) de Argentina [PDF]

open access: yes, 2014
Melissa officinalis L., so called "Melissa" or "Toronjil", is a perennial aromatic herb, whose leaves are used in traditional medicine as a carminative, digestive and sedative, both in simple as in mixtures. Meanwhile, Nepeta cataria L., commonly called "
Camí, Gerardo Enrique   +6 more
core  

The importance of integrating herbarium records into conservation plans: a case study on Honduran ferns and lycophytes

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Herbarium collections are powerful, yet underutilized, tools for global biodiversity conservation and protected area management. By integrating digitized herbarium records with existing biodiversity data, previously unknown plant species were uncovered, exposing critical gaps in conservation knowledge.
Sven P. Batke   +6 more
wiley   +1 more source

Distribución de "Festuca patula" Desf. en la Península Ibérica; ecología y tamaños poblacionales de sus poblaciones en Las Villuercas y Los Montes de Toledo (CW de España) [PDF]

open access: yes, 2011
Population sizes and habitat types of Festuca patula Desf. are reported for Las Villuercas and Los Montes de Toledo regions (CW Spain). The distribution range of Festuca patula in the Iberian Peninsula is increased with 21 new records: one for Sierra ...
Calleja Alarcón, Juan Antonio
core   +2 more sources

Synergistic efforts in specimen digitisation, curation and cataloguing of Brazil's megadiverse flora and funga

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The advancement of digital technologies has brought a rapid global information exchange, impacting all areas of our lives. This also applies to science. Knowledge, conservation and scientific innovation on global biodiversity are being strengthened and disseminated at unprecedented scales.
Ana Flávia Alves Versiane   +9 more
wiley   +1 more source

Las colecciones históricas del Herbario BC (Instituto Botánico de Barcelona) [PDF]

open access: yes, 2016
9 p., fotografías, tablasPeer ...
Ibáñez Cortina, Neus, Nualart, Neus
core  

Herbário virtual e universidade: biodiversidade vegetal para ensino, pesquisa e extensão

open access: yes, 2016
Botanical collections documentation identity and distribution of plant species and are essential both in basic jobs as applied. The herbarium Profa. Dr. Marlene Freitas da Silva (MFS), located in Para State University (UEPA) has consolidated space since ...
J. Costa   +4 more
semanticscholar   +1 more source

Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Global efforts to protect biodiversity depend on fair access to key plant specimens. This study examines the distribution of 119,361 holotypes—unique herbarium specimens used to formally describe new plant species. By linking collection and storage data, we found that holotypes are increasingly held closer to their places of origin, particularly in ...
Dominik Tomaszewski   +2 more
wiley   +1 more source

RESEÑA HISTÓRICA, DESARROLLO Y ACTUALIDAD DEL HERBARIO DE LA PONTIFICIA UNIVERSIDAD JAVERIANA (HPUJ)

open access: yesUniversitas Scientiarum, 2007
Se presenta una reseña histórica sobre el origen, consolidación, actualidad y perspectivas del Herbario de la Pontificia Universidad Javeriana (HPUJ). Entre los sucesos más importantes se destaca la inscripción en el Index Herbariorum bajo el acrónimo ...
M. Alvear-Pacheco   +3 more
doaj  

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