Results 1 to 10 of about 114,650 (305)
A revision of the genus Corymbium (Asteraceae)
A revision of the genus Corymbium L. (Asteraceae; Vernonieae) is presented in which nine species, four subspecies and five varieties are recognized. C. elsiae Weitz and C. laxum subsp. bolusii Weitz are described as new taxa and several new combinations are made.
Frans M. Weitz
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A NEW' RECORD FOR NATAL AND THE SOUTHERN AFRICAN FLORA ...
G. Germishuizen
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The phytochemical composition and biological activities of different types of extracts of Achillea ageratifolia subsp. serbica [PDF]
Achillea ageratifolia subsp. serbica is a poorly investigated endemic of the Balkan area and there are almost no data about the potential application of this plant.
Ivana D. Radojević+5 more
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Yarrow oil ameliorates ulcerative colitis in mice model via regulating the NF-κB and PPAR-γ pathways [PDF]
Background/Aims Ulcerative colitis (UC) is a chronic inflammatory disorder with indefinite etiology; however, environmental, genetic, immune factors and microbial agents could be implicated in its pathogenesis.
Maged E. Mohamed+4 more
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Two new combinations in Caputia and Curio (Senecioneae).
J. Calvo+3 more
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Almost all reduviids are predators; however, recent observations have shown that certain reduviids, particularly members of tribe Harpactorini (Harpactorinae) may be associated with specific plants as a strategy of predation and complementary nectarivory.
Hélcio R. Gil-Santana+1 more
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On the occurrence of sonchuside A in Cicerbita alpina and its chemosystematic significance [PDF]
The subaerial parts of Cicerbita alpina yielded the guaianolide 8-acetyl- 15β-D-glucopyranosyllactucin (1) and the germacranolide Sonchuside A (2). The sonchuside A is reported for the first time from the genus Cicerbita.
Zidorn Christian+3 more
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The new combination Solenogyne christensenii (Petrie) de Lange, Jian Wang ter & Barkla comb. nov. is validated for a New Zealand species originally published as Abrotanella christensenii Petrie.
de Lange P.J.+3 more
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The true identity of Oxylaena acicularis.
R. H. M. Langer, G. D. Hill
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The fraction of the neutral extraction of the leaves of Espeletia semiglobulata Cuatrec. was subjected to chromatographic separation, it yielded four ent-kaurene type diterpenoids: three known [ent-kaur-16-en-19-al (I), ent-kaur-18-nor-16-en-4-ol (III ...
Andrés Eduardo Márquez+6 more
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