Results 61 to 70 of about 8,463 (194)

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

New Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White, Jeannine Cavender‐Bares, Charles C. Davis, J. Antonio Guzmán Q., Shan Kothari, Jorge M. Robles, José Eduardo Meireles   +6 more
wiley   +1 more source

Reconocimiento taxonómico de dos hojas y una flor, incluidos en el ámbar del Mioceno de Chiapas, México

TIP Revista Especializada en Ciencias Químico-Biológicas, 2018
En el presente trabajo se muestran resultados de la identificación de cinco fósiles vegetales incluidos en ámbar de Simojovel, Chiapas. Las estructuras estudiadas corresponden a dos flores pertenecientes a la Familia Arecaceae; a dos hojas compuestas ...
Carlos Castañeda-Posadas, María de Jesús Hernández-Hernández, Dulce María Figueroa-Castro, Rosa Emilia Pérez-Pérez, Carlos Alberto Ruiz-Jiménez   +4 more
doaj   +1 more source

The pollination ecology and mouthpart morphology of a pollen‐feeding fly Incurviseta cf. maculifrons (Diptera: Lauxaniidae) in the Australian Alpine

Physiological Entomology, EarlyView.
The Lauxaniid fly Incurviseta cf. maculifrons (Malloch, 1925) is a locally abundant but poorly understood flower visitor in the Australian Alpine. We describe the flower visitation, pollen transport, pollen diet and mouthpart morphology of I. cf. maculifrons using field observations, pollen analyses and scanning electron microscopy. I. cf.
Tomas Mitchell‐Storey, Francisco Encinas‐Viso, Joshua Botti‐Anderson, Joanne M. Bennett   +3 more
wiley   +1 more source

DIVERSITY OF GENUS SYZYGIUM Gaertn. (MYRTACEAE Juss.) IN THE NORTH CENTRAL REGION OF VIETNAM

Tạp chí Khoa học
This paper presents some research results on the diversity of the genus Syzygium in the North Central region of Vietnam from January 2022 to December 2023.
Do Ngoc Dai, Le Thi Huong*
doaj   +1 more source

Gall responses to drying habitats: Insights from the community of galling herbivores associated with the superhost Caryocar brasiliense Cambess. (Caryocaraceae)

Plant Biology, EarlyView.
Drying processes in the Brazilian palm swamps or Veredas, impact the gall community in adjacent vegetation by reducing the abundance of more sensitive galls, while more resilient galls acclimate to increased dryness by developing thicker protective tissues. Abstract Galls are new plant organs formed in response to the stimuli of gall‐inducing organisms,
I. S. Fernandes, W. S. Araújo, R. G. S. da Carneiro   +2 more
wiley   +1 more source

FAMILIA MYRTACEAE

Flora del Bajío y de Regiones Adyacentes, 2017
Familia de distribución tropical, con 140 géneros y ca. 7000 especies a nivel mundial. En México se registran 10 géneros y aproximadamente 113 especies; en el Bajío y regiones adyacentes se encuentran cuatro géneros y 14 especies nativas más una variedad; no se incluyen Eucalyptus camaldulensis, E. globulus, E. robusta, Callistemon citrinus, C. rigidus
Erandi Sánchez-Chávez, Sergio Zamudio
openaire   +1 more source

Effects of post‐fire on seed germination and seedling recruitment of a generalist savanna woody species

Plant Biology, EarlyView.
This study evaluated germination, recruitment, and early seedling growth of Vochysia tucanorum through a field experiment based on direct seed deposition into the soil under natural conditions, simulating post‐dispersal environments in burned and unburned areas.
M. A. De Macedo, D. R. Rossatto
wiley   +1 more source

Seeding in single species aggregations promotes evenness of diverse shrub species in Banksia woodlands in the first year of growth

Restoration Ecology, EarlyView.
Abstract Introduction Species interactions are an overlooked yet important determinant of plant community assembly in ecological restoration. Specifically, they may determine species that are helped or hindered by neighboring plants during community assembly. Evidence suggests that intraspecific aggregation in combination with interspecific segregation
Lauren N. Svejcar, Ben P. Miller, Jason C. Stevens, Rachel J. Standish   +3 more
wiley   +1 more source

Plant and soil biodiversity reveals past and potential future states of naturally regenerating and planted native forests

Restoration Ecology, EarlyView.
Abstract Introduction Forest restoration can be achieved by promoting natural regeneration or planting tree seedlings, but the relative benefits of these widely used approaches are questioned. Soil communities may influence restoration outcomes but are usually ignored by monitoring schemes.
Andrew Dopheide, Gwen‐Aelle Grelet, James K. McCarthy, Peter J. Bellingham, Bruce Burns, Carina Davis, Alexander J. Fergus, Duckchul Park, Luitgard Schwendenmann, Robyn Simcock, Mahajabeen Padamsee   +10 more
wiley   +1 more source

Integrated Orbitrap‐HRMS and Chemometric Profiling Reveals Metabolite Diversity and Antioxidant Signatures in Cerrado Eugenia Fruits

Analytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT Fruits from the Brazilian Cerrado, such as pitanga (Eugenia uniflora), jambolao (E. jambolana) and murta (E. punicifolia), are recognized for their nutritional and therapeutic potential, largely due to their phenolic‐rich profiles. However, systematic studies integrating high‐resolution mass spectrometry (HRMS) with chemometric tools to ...
Alexandre W. V. Nascimento, Naará S. Balbino, Salva Asghar, Erica A. Batista, Eric de Souza Gil, Abeer M. Alawi Al‐Sakkaf, Boniek G. Vaz, Teresinha J. A. S. Andrade, Nerilson Marques Lima   +8 more
wiley   +1 more source