(1966) Proposal to reject the name Barberina hirsuta (Symplocos hirsuta ) (Symplocaceae )
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چکیده
منابع مشابه
A Novel Alkaloid from Stapelia hirsuta
The genus Stapelia belongs to the family Asclepiadaceae, which comprises a group of some 50 species, which have been used in medicine for their anti-inflammatory and antiarithritic properties . The presence of alkaloids in the genus Stapelia was first reported by Keller , where hordenine was isolated from the aerial part of S. gigantea. In addition, Meyer et al. reported the detection of N -met...
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Symplocos wikstroemiifolia Hayata is one of the few morphologically androdioecious species in Symplocaceae. Although this species has been proposed as cryptically dioecious, little is known about its patterns of sexual expression in the field. We studied the breeding system and reproductive biology of S. wikstroemiifolia in Taiwan. Field investigations showed that anthers of most morphologicall...
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A new species from Ecuador, Symplocos limonensis, is here described and illustrated. It resembles Symplocos clethrifolia but differs by having larger leaves with evident (i.e., not concealed) areoles on lower surface, sessile inflorescences, smaller white corollas, and fewer stamens. The species is only known from three collections in the Andean forests of Morona-Santiago Province in southern E...
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Invariant petal number is a characteristic of most flowers and is generally robust to genetic and environmental variation. We took advantage of the natural variation found in Cardamine hirsuta petal number to investigate the genetic basis of this trait in a case where robustness was lost during evolution. We used quantitative trait locus (QTL) analysis to characterize the genetic architecture o...
متن کاملDevelopment of the Ox - Cat Cycle of Sarcocystis hirsuta
The ox-cat cycle of Sarcocystis hirsuta was studied by killing 18 calves between 7 and 110 days after inoculation (DAI) with sporocysts from cats. At 7 DAI, sporozoites were found free and within leukocytes in the lumen of arteries associated with mesenteric lymph nodes and in endothelial cells of mesenteric arteries. First-generation meronts were found 7-23 DAI in arteries associated with mese...
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ژورنال
عنوان ژورنال: TAXON
سال: 2010
ISSN: 0040-0262
DOI: 10.1002/tax.594034