Results 131 to 140 of about 39,361 (300)
Steroidal Alkaloids in Apocynaceae [PDF]
Les Alcaloides Steroidiques des Apocynacees Par Robert Goutarel. (Chimie des Substances Naturelles, Nr. 5.) Pp. 289. (Paris: Hermann, 1964.) 48 francs.
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Carissa grandiflora Natal Plum, Common Carissa
This document provides a detailed overview of the Carissa grandiflora, commonly known as the natal plum. It describes the plant’s physical characteristics, including its evergreen nature, lustrous green leaves, white star-shaped flowers, and bright red,
Edward Gilman
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Significance of follicle anatomy of Apocynaceae
The pericarp structure of <i>Aganosma</i>, <i>Alstonia</i>, <i>Catharanthus</i> sp., <i>Holarrhena</i>, <i>Ichnocarpus</i>, <i>Parsonsia</i>, <i>Strophanthus</i>, <i>Vallaris</i> and <i>Wrightia</i> sp.
Thomas, Vinoth, Dave, Yash
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Two new species of Marsdenia (Apocynaceae) from limestone outcrops in Brazil
: Limestone outcrops often harbour floras rich in threatened and narrowly endemic species. Still, these formations, usually associated with karst landscapes, remain floristically poorly known, and so are often neglected in conservation programmes.
F. D. S. D. E. Santo+3 more
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Threatened plants of the Albany Centre of Floristic Endemism, South Africa [PDF]
We present Red List assessments of threatened plants of the Albany Centre of Floristic Endemism in the Eastern Cape province of South Africa. We evaluated the status of taxa using categories and criteria adopted by the World Conservation Union (IUCN) in ...
Dold, A P, Victor, A E
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SYSTEMATICS OF CLEMENSIELLA (APOCYNACEAE – ASCLEPIADOIDEAE)
The genus Clemensiella (Apocynaceae – Asclepiadoideae) is reported to include two species. Clemensiella mariae, a Philippine endemic, is redescribed, illustrated, and lectotypified. Its chromosome number (2n = 22) is reported for the first time. The recently described Hoya viracensis is synonymised with Clemensiella mariae.
Ulrich Meve+3 more
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Background: The Philippines is home to some ethnomedicinal Apocynaceae that has been used to cure common ailments. They are perceived to be safe, but misidentification can lead to substitution and adulteration.
Vincent Louie D. Cabelin+1 more
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XVIII. Isolation of hörhammerinine, a new alkaloid from C. lanceus (Apocynaceae) [PDF]
Norman R. Farnsworth+3 more
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Apocynaceae is a botanical family distributed mainly in tropical and subtropical regions of the world. In Brazil, they comprise about 90 genera and 850 species, inhabiting various types of vegetation.
K. X. Bastos+6 more
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Strictosidine synthase from cell cultures of apocynaceae plants [PDF]
Johannes F. Treimer, Meinhart H. Zenk
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