Results 51 to 60 of about 1,389 (203)

Staufferia and Pilgerina: Two New Endemic Monotypic Arborescent Genera of Santalaceae from Madagascar [PDF]

open access: yes, 2008
Two new arborescent species of Santalaceae, both endemic to Madagascar, are described in the new monotypic genera, Staufferia Z. S. Rogers, Nickrent & Malécot and Pilgerina Z. S. Rogers, Nickrent & Malécot.
Nickrent, Daniel L.   +2 more
core   +2 more sources

The complete chloroplast genome sequence of Scurrula parasitica (Loranthaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Scurrula parasitica Linn. is a hemiparasitic shrub distributed in southern China and Southeast Asian countries. Here, we report and characterize the complete plastid genome sequence of S.
Yancai Shi, Ying Zhang, Bingbing Liu
doaj   +1 more source

Hot node limitations and impact of taxonomic resolution on phylogenetic divergence patterns: A case study on Ecuadorian ethnomedicinal flora

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 3, Page 644-653, May 2025.
Novel phylogenetic approaches have emerged in recent years to study traditional medicinal plants, aiming to identify potential sources of new drugs. This line of research holds considerable promise yet remains in its early stages. Here, we examine the prevalent methods employed in the field, revealing the impact of methodological choices that have ...
Darío Atienza‐Barthelemy   +2 more
wiley   +1 more source

Historical biogeography of Loranthaceae (Santalales): Diversification agrees with emergence of tropical forests and radiation of songbirds [PDF]

open access: yesMolecular Phylogenetics and Evolution, 2018
Coadaptation between mistletoes and birds captured the attention of Charles Darwin over 150 years ago, stimulating considerable scientific research. Here we used Loranthaceae, a speciose and ecologically important mistletoe family, to obtain new insights into the interrelationships among its hosts and dispersers.
Liu, Bing   +6 more
openaire   +3 more sources

Phylogenetic Relationships in Phoradendreae (Viscaceae) Inferred from Three Regions of the Nuclear Ribosomal Cistron. II. The North American Species of Phoradendron [PDF]

open access: yes, 2000
A parsimony analysis based on sequences from the ITS region and two partitions of the 26S subunit of nuclear ribosomal DNA was used to infer phylogenetic relationships among the North American species of Phoradendron.
Ashworth, Vanessa E. T. M.
core   +3 more sources

Land‐use changes impact root–fungal network connectivity in a global biodiversity hotspot

open access: yesJournal of Ecology, Volume 113, Issue 5, Page 1136-1149, May 2025.
Dimensioning the impacts of rainforest transformations below‐ground is constrained by our understanding of fungal functional guilds. Highly modified systems exhibited fewer connections, suggesting a dynamic restructuring of root–fungal relationships in response to land‐use changes.
Carina Carneiro de Melo Moura   +10 more
wiley   +1 more source

Taxonomic revision of the South American genus Quinchamalium (Schoepfiaceae) [PDF]

open access: yes, 2015
El género Quinchamalium comprende hierbas hemiparásitas y es endémico de Sudamérica. Su distribución abarca los Andes desde el norte del Perú hasta el sur de la Patagonia. Los límites morfológicos pocos claros y la escasez de caracteres diagnósticos para
Ezcurra, Cecilia   +2 more
core  

Morphogenesis is highly aberrant in the vegetative body of the holoparasite Lophophytum leandrii (Balanophoraceae): All typical vegetative organs are absent and many tissues are highly modified [PDF]

open access: yes, 2010
The vegetative body of Lophophytum leandrii is a ‘‘tuber’’ that completely lacks all vegetative organs typically found in photosynthetic plants. Tubers have a warty surface zone composed of parenchyma cells and brachysclereids; there is no epidermis. The
Gonzalez, Ana Maria, Mauseth, James D.
core   +2 more sources

Cervantesiaceae: New Record of a Naturalized Family for the Flora of Mexico

open access: yesActa Biológica Colombiana, 2016
We register for the first time in Mexico the naturalized species Acanthosyrisglabrata (family Cervantesiaceae), a hemiparasitic tree only known from northwestern South America.
Ramón Cuevas Guzmán   +6 more
doaj   +1 more source

Review of larval food plant associations of the Agaristinae (Lepidoptera: Noctuidae) in Australia

open access: yesAustral Entomology, Volume 64, Issue 2, May 2025.
Abstract The Australian Agaristinae comprises a small group of predominantly diurnal moths with aposematic larvae and adults that are assumed to be unpalatable to most predators. A critical review of the larval food plants of this subfamily based on published records in the literature, together with unpublished records, is presented.
Michael F. Braby
wiley   +1 more source

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