Results 81 to 90 of about 14,021 (171)
Anales del Jardín Botánico de Madrid, 2007 Three new species of Prestonia subgenus Prestonia, P. cogolloi, P. premontana and P. racemosa, from Colombia, Venezuela and Peru, respectively, are described and illustrated, and their relationships with related taxa discussed, including distribution ...
J. Francisco Morales
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Two new endemic species of Portulaca (Portulacaceae) from the Brazilian Pampa grasslands
Nordic Journal of Botany, Volume 2026, Issue 10, October 2026.Portulaca L. is a monophyletic, cosmopolitan genus of succulent plants comprising ca 153 species, with particularly high diversity in xerophytic ecosystems in tropical and subtropical regions. Based on morphological evidence, we describe and illustrate two new species from the Brazilian Pampa, Portulaca guaritensis and Portulaca guenoa.
José Roberto Ferraz +3 more
wiley +1 more source
From mainland to islands: the evolution of resistance and tolerance to herbivory in long‐lived oaks
Oikos, Volume 2026, Issue 10, October 2026.Island biogeography theory predicts that island plants should exhibit reduced defences compared with their mainland relatives due to relaxed herbivory pressure. However, growing empirical evidence challenges this prediction, revealing substantial variation among systems, plant lineages and defence types.
Irene Virseda +16 more
wiley +1 more source
A new species of Philibertia (Apocynaceae) from Bolivia
, 2021 Keller, Héctor A., Goyder, David J. (2021): A new species of Philibertia (Apocynaceae) from Bolivia. Darwiniana, nueva serie 9 (2): 293-298, DOI: 10.14522/darwiniana.2021.92.963, URL: http://dx.doi.org/10.14522/darwiniana.2021.92 ...
Keller, Héctor A. +3 more
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Nuevo género y especie de Gonolobinae (Apocynaceae, Asclepiadoideae: Asclepiadeae) de Corrientes, Argentina [PDF]
, 2017 Keller, Héctor A.; Sergio Cáceres Moral. 2017. “Nuevo género y especie de Gonolobinae (Apocynaceae, Asclepiadoideae: Asclepiadeae) de Corrientes, Argentina”. Lilloa 54 (2). Se describe e ilustra Tressensia H. A.
Sergio Cáceres Moral, Héctor A. Keller
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Mitochondrial DNA. Part B. Resources, 2019 Rauvolfia verticillata is a medical plant (Apocynaceae) widely distributed from India to China, the Indo-China Peninsula, Indonesia, and the Philippines.
Wenna Chen, Weiling Liang, An Li, Jie Ma
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ศักยภาพทางอัลลีโลพาทีของใบพืชวงศ์ Apocynaceae บางชนิด [PDF]
, 2016 Allelopatic Potential of Some Apocynaceae Leaves Chalermchai Wongwattana and Somkiat Phornphisutthimas รับบทความ: 10 กรกฎาคม 2558; ยอมรับตีพิมพ์: 25 พฤศจิกายน 2558 บทคัดย่อ ศึกษาศักยภาพทางอัลลีโลพาทีของใบพืชวงศ์ Apocynaceae 5 ชนิดโดยการสกัดด้วยน ...
Wongwattana, Chalermchai +1 more
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Addenda to the Paraguayan flora: Catharanthus roseus (Apocynaceae) [PDF]
, 2017 Catharanthus roseus (L.) G. Don (Apocynaceae) es una especie introducida para la flora paraguaya. La familia Apocynaceae ha sido publicada para la Flora del Paraguay sin la inclusión de la especie, por lo que en esta contribución se addenda a la familia ...
Mereles, María F. +6 more
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A preliminary phytochemical survey of plant species of family apocynaceae
Environment Conservation Journal, 2010 A Phytochemical screeing of alkaloids , leucoanthocyanine,steroids or triterpenoids , tannins, flavonoids, saponins , raphides , glycosides etc. was carried out on leaf samples of family Apocynaceae plants.
Anubha Arora
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On the distribution of Vinca major L. (Apocynaceae) in Portugal continental [PDF]
, 2005 Se analiza la distribución de Vinca major L.
Domingues de Almeida, João
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