Results 31 to 40 of about 3,430 (173)

Barleria cristata: Crested Philippine Violet

open access: yesEDIS, 2007
This document provides a detailed overview of the crested Philippine violet (Barleria cristata), an herbaceous perennial plant. It describes the plant’s physical characteristics, including its height, leaf texture, and flower colors.
Edward Gilman, Linda Landrum
doaj   +1 more source

Digitizing collections to unlock the full potential of palynology: A case study with the Smithsonian palynology collection

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Large palynological collections have been built over decades and contain vital information. However, they are often difficult to access and use effectively. What is the point of having such collections if they are not fully utilizable? To solve this problem, we digitized the Smithsonian palynological collection using both light and confocal microscopy.
Carlos Jaramillo   +37 more
wiley   +1 more source

Digitising biological collections to advance National Species Inventories: A case study from the flora of Chile

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
In response to Chile's public policy to establish a national biodiversity inventory and monitoring system, we launched the HerbarioDigital.cl portal. We have digitised over 120,000 specimens representing more than 3,900 species from two Chilean herbaria, integrating them through a curated local taxonomic index.
Ricardo A. Segovia   +5 more
wiley   +1 more source

The genus Thunbergia in southern Africa*

open access: yesBothalia: African Biodiversity & Conservation, 1984
Acanthaceae, revision, southern Africa, taxonomy ...
E. Retief, W. F. Reyneke
doaj   +1 more source

Recollection of endemic species Barleria stocksii T. Anderson (Acanthaceae) in Karnataka State, India, after 140 years [PDF]

open access: yesCheck List, 2014
Barleria stocksii T. Anderson (Acanthaceae) is recollected from Kappat hills, Gadag district, Karnataka, after a gap of more than 140 year. A detailed description and photographs are provided.
Sidanand Kambhar   +2 more
doaj   +3 more sources

Convergence and parallelism in the evolution of plant metabolism

open access: yesJournal of Integrative Plant Biology, EarlyView.
Similar traits in different organisms may originate from shared ancestry or evolve independently. The terminology used to define phenotypic similarity is often confusing. This review attempts to clarify the definitions and present examples from plant domestication and specialized metabolism to explain how complex traits evolve repeatedly in plants ...
Federico Scossa   +4 more
wiley   +1 more source

Xylacanthus laotica (Acanthaceae, Acanthoideae), a new genus and species from Laos

open access: yesTurczaninowia, 2018
A new monotype genus Xylacanthus Aver. et K. S. Nguyen with one species, X. laotica Aver. et K. S. Nguyen (Acanthaceae, Acanthoideae, Ruellieae), is described and illustrated.
L.V. Averyanov, K.S. Nguyen, T.V. Maisak
doaj  

Mass Spectrometry Imaging Combined With Single‐Cell Transcriptional Profiling Reveals the Multidimensional Spatial Distributions and Biosynthetic Pathways of Medicinal Components in Andrographis paniculata

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT The synthesis and accumulation of active ingredients in medicinal plants are distributed in specific organs, tissues, and cell types, which are important for the exploitation of medicinal plants. However, the fine distribution of active ingredients is difficult to know. Here, the system of mass spectrometry imaging (MSI) integrated with single‐
HaiSheng Zeng   +14 more
wiley   +1 more source

IN VITRO STUDIES ON CALCIUM OXALATE CRYSTAL GROWTH INHIBITION OF STROBILANTHES CRISPUS EXTRACTS

open access: yesJurnal Riset Kimia, 2015
Strobilanthes crispus L. (Acanthaceae) has been used locally in traditional medicine for kidney stone and related diseases. These plant extracts have the ability to inhibit the calcium oxalate crystal growth, where the ability of water extract is higher ...
Afrizal Itam   +2 more
doaj   +1 more source

Dispersal and delimitation: Phylogenomics of Connaraceae prompts revised generic delimitation in Cnestideae and reveals global biogeographic patterns

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract The tempo and mode of assembly of the world's most diverse, tropical floras remain poorly known. Evolutionary relationships within pantropical plant clades such as Connaraceae (Oxalidales, ca. 220 species) offer an opportunity to address this issue.
Serafin J.R. Streiff, Jurriaan M. de Vos
wiley   +1 more source

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