Results 31 to 40 of about 49,527 (172)

Características morfológicas, anatômicas e citológicas da epiderme inferior da fôlha das Rubiaceae

Lilloa, 2022
El autor establece veinticuatro caracteres morfológicos, anatómicos y citológicos que se presentan en la epidermis inferior de la hoja de las 517 especies de Rubiaceae (distribuidas en 108 géneros). Creyó conveniente elaborar dos tablas que mostraran la
Walter Radamés Accorsi
doaj  

The genome sequence of common fleabane, Pulicaria dysenterica (L.) Bernh. (Asteraceae) [version 1; peer review: 2 approved]

Wellcome Open Research, 2023
We present a genome assembly from an individual Pulicaria dysenterica (common fleabane; Tracheophyta; Magnoliopsida; Asterales; Asteraceae). The genome sequence is 833.2 megabases in span.
Maarten J. M. Christenhusz, Michael F. Fay   +1 more
doaj   +1 more source

The Remnant Communities of Gomortega keule (Gomortegaceae, Magnoliopsida) in Central Chile

Anales del Jardín Botánico de Madrid, 1999
Some inventories were made in fourteen localities of Chilean températe forest with presence of Gomortega keule. All of them are situated on the west side of the Coastal Range in Central Chile. This species, the only member of the Gomortegaceae and an endemic to this área of Chile, is endangered because of habitat occupation by plantations of exotic ...
José San Martín Acevedo, Ana Sánchez Álvarez   +1 more
openaire   +3 more sources

PRAKTIKUM IV DIVISI MAGNOLIOPHYTA KELAS MAGNOLIOPSIDA ANAK KELAS DILLENIIDAE

, 2020
Nama : Norwidyawati Nim : 170102111355 Jurusan : Tadris Biologi Mata Kuliah : Praktikum Botani Tumbuhan ...
openaire   +4 more sources

Petal to the metal: The slow road to automating large‐scale phenology labeling for herbarium specimens

Applications in Plant Sciences, EarlyView.
Abstract Premise Herbarium specimens represent critical historical records of plant phenology, yet automating annotation of reproductive structures remains challenging given the diversity of floral morphologies, specimen age and quality, and image quality.
Erin L. Grady, Raphael LaFrance, Daijiang Li, Russell Dinnage, Ellen G. Denny, John Deck, Robert P. Guralnick   +6 more
wiley   +1 more source

Present state of knowledge on the family Begoniaceae CA Agardh (Magnoliopsida) of Bangladesh

Journal of Biodiversity Conservation and Bioresource Management, 2018
The inventory and assessment of species diversity in the mono-generic family Begoniaceae C. A. Agardh of Bangladesh were made through long term field investigations, collections, identification, survey and examination of preserved herbarium specimens and review of relevant taxonomic and floristic literature.
PK Deb, MA Rahman
openaire   +2 more sources

Gymnema sylvestre: Bioactive constituents, health benefits, and emerging applications in nutraceuticals and functional foods

JSFA reports, EarlyView.
Abstract Gymnema sylvestre (Retz.) R.Br. ex‐Schult., commonly known as “gurmar” or “sugar destroyer,” belongs to the Apocynaceae family and is traditionally used in Ayurveda for diabetes management. This review synthesizes ethnomedicinal evidence with contemporary pharmacological studies, to evaluate the therapeutic properties and mechanistic actions ...
Faiza Saeed, Muhammad Tauseef Sultan, Hassan Raza, Ahmad Mujtaba Noman, Nimra Haroon, Entessar Mohammad Al Jbawi   +5 more
wiley   +1 more source

Mapping Documentary Gaps in Plant Occurrence Data Across Brazilian Biomes

Feddes Repertorium, Volume 137, Issue 4, December 2026.
ABSTRACT Open biodiversity records support botanical research, but their spatial coverage and taxonomic representation remain uneven. This study mapped plant occurrence documentation across Brazil using GBIF records dated from 2000 to 2025 for Angiosperms, Gymnosperms, Pteridophytes, and Bryophytes.
Jônnata Fernandes de Oliveira, Danielle Peretti   +1 more
wiley   +1 more source

The genome sequence of field madder, Sherardia arvensis L., 1753 (Rubiaceae) [version 1; peer review: 2 approved]

Wellcome Open Research
We present a genome assembly from an individual Sherardia arvensis (field madder; Tracheophyta; Magnoliopsida; Gentianales; Rubiaceae). The genome sequence is 440.9 megabases in span. Most of the assembly is scaffolded into 11 chromosomal pseudomolecules.
Maarten J. M. Christenhusz
doaj   +1 more source

A Critique of the Taxonomy of Subtribe Celmisiinae (Asteraceae: Tribe Astereae) With New Combinations in Pleurophyllum Hook.f. sens. lat. and Shawia hesperia (Heenan & Molloy) Heenan comb. nov.

New Zealand Journal of Botany, Volume 64, Issue 4, December 2026.
This review is of the recently revised circumscriptions of the Pleurophyllum Hook.f. group and Shawia J.R.Forst. & G.Forst. of subtribe Celmisiinae, both centred in New Zealand. Recognition of Shawia is supported, and phylogenetic data recover seven well‐supported subclades treated as infrageneric sections.
Peter B. Heenan
wiley   +1 more source