Results 151 to 160 of about 747 (170)
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Expression of ovule and integument‐associated genes in reduced ovules of Santalales
Evolution & Development, 2010SUMMARYSantalales comprise mainly parasitic plants including mistletoes and sandalwoods. Bitegmic ovules similar to those found in most other angiosperms are seen in many members of the order, but other members exhibit evolutionary reductions to the unitegmic and ategmic conditions.
Ryan H, Brown +2 more
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Lacomucinaea, a new monotypic genus in Thesiaceae (Santalales)
Phytotaxa, 2015A new monotypic genus from southern Africa is described based on Thesium lineatum. Lacomucinaea lineata has a number of vegetative and floral morphological features that differ from Thesium and other members of Thesiaceae. An apparently unique feature of the plant is the presence of succulent, fusiform, terete leaves that are caducous, eventually ...
Nickrent, Daniel L., García, Miguel A.
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Rate heterogeneity in six protein-coding genes from the holoparasite Balanophora (Balanophoraceae) and other taxa of Santalales. [PDF]
Annals of Botany, 2012 The holoparasitic flowering plant Balanophora displays extreme floral reduction and was previously found to have enormous rate acceleration in the nuclear 18S rDNA region. So far, it remains unclear whether non-ribosomal, protein-coding genes of Balanophora also evolve in an accelerated fashion and whether the genes with high substitution rates retain ...
Huei-Jiun Su, Jer Ming Hu
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Cryptic species in the Andean hemiparasite Quinchamalium chilense (Schoepfiaceae: Santalales)
Systematics and Biodiversity, 2017The integration of different characters (e.g. morphological, ecological, and molecular) is now recognized as important in species delimitation.
Lopez Laphitz, Rita Maria +2 more
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Chemistry and Biodiversity, 2016
The flora of New Caledonia encompasses more than 3000 plant species and an endemism of almost 80%. New Caledonia is even considered as one of the 34 ‘hot spots’ for biodiversity. Considering the current global loss of biodiversity and the fact that several drugs and pesticides become obsolete, there is an urgent need to increase sampling and research ...
Paul, Coulerie, Cyril, Poullain
exaly +3 more sources
The flora of New Caledonia encompasses more than 3000 plant species and an endemism of almost 80%. New Caledonia is even considered as one of the 34 ‘hot spots’ for biodiversity. Considering the current global loss of biodiversity and the fact that several drugs and pesticides become obsolete, there is an urgent need to increase sampling and research ...
Paul, Coulerie, Cyril, Poullain
exaly +3 more sources
IAWA Journal, 2003
All genera in the mistletoe family Viscaceae develop a secondary protective covering, the cuticular epithelium, that replaces the epidermis. The cuticular epithelium also occurs in the Eremolepidaceae and some genera within the related family Santalaceae. This secondary covering, unlike the periderm, lacks lenticels or their functional equivalent.
Carol A. Wilson, Clyde L. Calvin
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All genera in the mistletoe family Viscaceae develop a secondary protective covering, the cuticular epithelium, that replaces the epidermis. The cuticular epithelium also occurs in the Eremolepidaceae and some genera within the related family Santalaceae. This secondary covering, unlike the periderm, lacks lenticels or their functional equivalent.
Carol A. Wilson, Clyde L. Calvin
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Phytotaxa, 2019
The monotypic genus Jodina is endemic from central to south-eastern South America, where it grows from southern Bolivia and Brazil, Uruguay, to northern and central Argentina. The only species included in the genus is Jodina rhombifolia, a small hemiparasitic tree about 4–8 m high that is characteristic of the chacoan environments of the Neotropical ...
Arana, Marcelo D., Luna, María Luján
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The monotypic genus Jodina is endemic from central to south-eastern South America, where it grows from southern Bolivia and Brazil, Uruguay, to northern and central Argentina. The only species included in the genus is Jodina rhombifolia, a small hemiparasitic tree about 4–8 m high that is characteristic of the chacoan environments of the Neotropical ...
Arana, Marcelo D., Luna, María Luján
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Aetanthus confusus, a new species of Loranthaceae (Santalales) from the Colombian Andes
PhytotaxaAetanthus confusus, a new species of hemiparasite from the northern part of the Eastern Cordillera of Colombia, is described and illustrated. This species can be recognized by the combination of percurrent branches, stems trigonous, becoming pseudo-quadrangular at maturity, oblanceolate to lanceolate leaf blades with an obtuse or acute apex, and ...
SUSANA M. ARANGO-CARVAJAL +3 more
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Taxons nouveaux dans le genre Arceuthobium M. Bieb. (Viscaceae, Santalales)
Bulletin mensuel de la Société linnéenne de Lyon, 2015Une nouvelle espèce de gui nain du genévrier est décrite en Provence : Arceuthobium gambyi Fridl. Ses tiges, fleurs et graines sont plus grandes que celles d’A. oxycedri (DC.) M. Bieb. Ses fleurs sont tri-ou tétramères, vs. dimères ou trimères chez A. oxycedri. Leur quantité d’ADN 2C diffère : 2C = 20 pg chez A. gambyi et 2C = 18,2 pg chez A. oxycedri.
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