Results 81 to 90 of about 2,916 (198)

Notas sobre "Asclepiadaceae" neotropicales

, 1986
Se describen cinco especies nuevas y se formalizan cuatro nuevas combinaciones dentro de las Asclepiadaceae del Neotrópico. Especies nuevas: Gonolobus columbianus Morillo, Gonolobus stipitatus Morillo, Matelea aliciae Morillo, Maletea dusenii Morillo y ...
Morillo, Gilberto
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Antimicrobial activity of Gymnema sylvestre (Asclepiadaceae)

Journal of Acute Disease, 2013
Objective: To evaluate antimicrobial activities of aqueous, methanol, chloroform and hexane extract of leaves plant of Gymnema sylvestre (G. sylvestre). Methods: The antimicrobial screening of the extracts of G.
Beverly C. David, G. Sudarsanam
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Asclepiadaceae

, 1982
Perennial herbs, undershrubs or lianas, mostly with milky or watery juice. Leaves opposite or whorled, membranaceous, coriaceous or fleshy. Stipules wanting, very small or rudimentary. Flowers actinomorphic, usually 5-merous, rarely very large. Inflorescence consisting of extra-axillary or terminal panicles, racemes, umbels or cymes or flowers solitary.
Aa, F. van der, Stoffers, A.L.
openaire   +1 more source

Notes on the Asclepiadaceae of China

Novon, 1995
This paper is a precursor to the account of the Asclepiadaceae in the Flora of China. A new genus and species, Sichuania alterniloba, is described. Twenty-four new species are described in Biondia (B. crassipes, B. laxa, B. parviurnula, B. revoluta, and B. tsiukowensis), Ceropegia (C. sinoerecta), Cynanchum (C. bicampanulatum, C.
Michael G. Gilbert, W. D. Stevens, Li Ping-tao   +2 more
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Matelea balansae Morillo & Fontella (Asclepiadaceae), una nueva especie para la flora de Paraguay

, 2012
Morillo, Gilberto, Pereira, Jorge Fontella (2012): Matelea balansae Morillo & Fontella (Asclepiadaceae), una nueva especie para la flora de Paraguay.
Pereira, Jorge Fontella, Morillo, Gilberto   +1 more
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Nuevos táxones sudamericanos en el género Marsdenia R. Br. (Asclepiadaceae)

, 1993
Seven new South American taxa are described within the genus Marsdenia R. Br. (Asclepiadaceae): M. beckii Morillo, Af. bergii Morillo, Ai. boliviana Morillo, M. caatingae Morillo, M. cundurango Rchb. f. subsp. fosteri Morillo, M. ferreyrae Morillo and Af.
Morillo, Gilberto
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SÜDWESTAFRIKANISCHE ASCLEPIADACEAE

, 1961
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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A Novel Pregnane Glycoside From The Caralluma Umbellata Haw (Asclepiadaceae) Roots

, 2013
From the roots of Caralluma umbellata belonging to the family Asclepiadaceae, a novel pregnane glycoside was isolated. Its structure was elucidated 3-O-?-D-glucopyronosyl, 8?-isopropoxy, 14?-ethynyl, pregn-5en-21,21 dimethy16,17 lactone on the basis of ...
G, Jayalakshmi., Anuradha.V, Kalyani.K,
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Removal And Insertion Of Pollinia In Flowers Of Oxypetalum (asclepiadaceae) In Southeastern Brazil

, 2015
Pollinarium removal and pollinium insertion of seven Oxypetalum species (O. alpinum var. alpinum, O. appendiculatum, O. banksii subsp. banksii, O. jacobinae, O. mexiae, O. pachyglossum and O. subriparium) were recorded in Viçosa, Minas Gerais.
Vieira M.F., Shepherd G.J.
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Aslcepiadaceae Argentinenses novae aut criticae - III

Lilloa, 2022
El autor hace una nueva combinación, Mitostigma mitophorus (Gris.) Meyer. También aumenta la distribución registrada de Astephanus fallax (Hicken) Meyer y de Hickenia scalae (Hicken) Lillo, y registra dos especies nuevas para el país: Widgrenia ...
Teodoro Meyer
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