Results 71 to 80 of about 6,347 (239)

Osmoxylon‐like fossils from early Eocene South America: West Gondwana–Malesia connections in Araliaceae

open access: yesAmerican Journal of Botany, Volume 112, Issue 6, June 2025.
Abstract Premise Araliaceae comprise a moderately diverse, predominantly tropical angiosperm family with a limited fossil record. Gondwanan history of Araliaceae is hypothesized in the literature, but no fossils have previously been reported from the former supercontinent.
Peter Wilf
wiley   +1 more source

Genetic Variability and Population Structure of Ethiopian Yams (Dioscorea spp.) Based on SSR Markers

open access: yesEcology and Evolution, Volume 15, Issue 6, June 2025.
The result showed that the SSR markers used in this study were efficient and informative for genetic diversity study of yams. The pattern of diversity across the collection sites showed that Bench‐Maji and Gambella populations resulted in higher values for the genetic diversity parameters assessed, and these areas could thus be considered as a ...
Gerezgiher Mekonen Gebrhud   +3 more
wiley   +1 more source

Identity of the Brazilian species Dioscorea pumilio Griseb. and its synonyms

open access: yesHoehnea
Dioscorea pumilio, a dwarf species, was originally described by Grisebach in 1875 based on staminate material only, which was obtained from a few flowered and floral bud collection made by A. Glaziou.
Cecilia Carmen Xifreda, Mizue Kirizawa
doaj   +1 more source

Ethnobotany of the Valaiyans of Karandamalai, Dindigul District, Tamil Nadu, India [PDF]

open access: yes, 2008
An ethnobotanical survey was carried out between January 2007 and January 2008 in Karandamalai, Southern Eastern Ghats of Tamil Nadu, a village inhabited by Valaiyans.
Kottaimuthu, R.
core   +1 more source

Food, Feed, and Phytochemical Uses of Wild Edible Plants: A Systematic Review

open access: yesFood Science &Nutrition, Volume 13, Issue 6, June 2025.
There are approximately 679 wild edible plant species in Ethiopia, of which 286 are commonly consumed across different regions, indicating a diverse range of wild edible plant sources. Wild edible plants in Ethiopia are utilized for food, animal feed, and pharmaceutical purposes by communities across the country.
Tamene Daba Rumicha   +4 more
wiley   +1 more source

Diversidade florística e estratégias de sobrevivência das trepadeiras em um fragmento de Caatinga em Porto da Folha, Sergipe, Brasil

open access: yesBiotemas, 2015
Foi realizado um levantamento florístico das espécies trepadeiras em um fragmento de Caatinga no município de Porto da Folha, Sergipe, com o objetivo de verificar suas estratégias de sobrevivência durante a estação desfavorável.
Diogo Gallo Oliveira   +2 more
doaj   +1 more source

Enseñanzas de una pequeña reliquia en la era de la globalización [PDF]

open access: yes, 2016
Ha llovido lo suyo desde que a mediados de los ’90 empezásemos en este país a “monitorizar” una planta rarísima y antiquísima, la “Borderea chouardii”, cuya hoja constituye el logo de la SEBiCoP y de esta revista.
García, María Begoña, Guiral, Julio
core   +1 more source

A palynological study of Dioscorea (Dioscoreaceae) in Korea [PDF]

open access: diamond, 2022
Dae Hui Jeong   +7 more
openalex   +1 more source

The developmental basis of floral nectary diversity and evolution

open access: yesNew Phytologist, Volume 246, Issue 6, Page 2462-2477, June 2025.
Summary Nectar is a central bridge between angiosperms and animal mutualists. It is produced by specialized structures termed nectaries, which can be found on different plant organs. Consumption of floral nectar by pollinators and the subsequent transfer of pollen contribute to the reproductive success of both angiosperms and their pollinators.
Irene T. Liao   +3 more
wiley   +1 more source

Caracterización morfológica y relaciones fenéticas entre especies de los órdenes liliales y poales Morphological characterization and phenetic relations between species of the orders Liliales and Poales

open access: yesBioagro, 2004
Con el fin de realizar la caracterización morfológica, comparar y discutir acerca de las posibles relaciones fenéticas, se estudiaron 19 especies pertenecientes a 8 familias del orden Liliales (Cronquist, 1988) y 2 especies de la familia Poaceae ...
Lorena Guevara O   +1 more
doaj  

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