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Phycella
''Phycella'' is a genus of herbaceous, perennial bulbous flowering plants belonging to the family Amaryllidaceae, subfamily Amaryllidoideae. The genus consists of five species distributed from central Chile to northwestern Argentina. Taxonomy The genus was described by John Lindley in 1825. After further examining specimens of ''Amaryllis ignea'' (see illustration) that he had described the previous year as ''Amaryllis'', with some reservation, Lindley concluded they were a separate genus, naming two species, ''P. ignea'', and ''P. cyrtanthoides'' (previously ''A. cyrtanthoides''). Subsequently, it was considered these were the same plant, and ''P. ignea'' was reassigned to a synonym for ''P. cyrtanthoides''. Phylogeny ''Phycella'' is located in the American (Hippeastroid) clade of the Amaryllidoideaetribe, where it is placed in tribe Hippeastreae, subtribe Traubiinae. In molecular phylogenetic analysis, ''Phycella'' forms a sister group to the remainder of the Hippeastre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phycella Cyrtanthoides
''Phycella'' is a genus of herbaceous, perennial bulbous flowering plants belonging to the family Amaryllidaceae, subfamily Amaryllidoideae. The genus consists of five species distributed from central Chile to northwestern Argentina. Taxonomy The genus was described by John Lindley in 1825. After further examining specimens of ''Amaryllis ignea'' (see illustration) that he had described the previous year as ''Amaryllis'', with some reservation, Lindley concluded they were a separate genus, naming two species, ''P. ignea'', and ''P. cyrtanthoides'' (previously ''A. cyrtanthoides''). Subsequently, it was considered these were the same plant, and ''P. ignea'' was reassigned to a synonym for ''P. cyrtanthoides''. Phylogeny ''Phycella'' is located in the American (Hippeastroid) clade of the Amaryllidoideaetribe, where it is placed in tribe Hippeastreae, subtribe Traubiinae. In molecular phylogenetic analysis, ''Phycella'' forms a sister group to the remainder of the Hippeastre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phycella Chilensis
''Phycella'' is a genus of herbaceous, perennial bulbous flowering plants belonging to the family Amaryllidaceae, subfamily Amaryllidoideae. The genus consists of five species distributed from central Chile to northwestern Argentina. Taxonomy The genus was described by John Lindley in 1825. After further examining specimens of ''Amaryllis ignea'' (see illustration) that he had described the previous year as ''Amaryllis'', with some reservation, Lindley concluded they were a separate genus, naming two species, ''P. ignea'', and ''P. cyrtanthoides'' (previously ''A. cyrtanthoides''). Subsequently, it was considered these were the same plant, and ''P. ignea'' was reassigned to a synonym for ''P. cyrtanthoides''. Phylogeny ''Phycella'' is located in the American (Hippeastroid) clade of the Amaryllidoideaetribe, where it is placed in tribe Hippeastreae, subtribe Traubiinae. In molecular phylogenetic analysis, ''Phycella'' forms a sister group to the remainder of the Hippeastre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phycella Brevituba
''Phycella'' is a genus of herbaceous, perennial bulbous flowering plants belonging to the family Amaryllidaceae, subfamily Amaryllidoideae. The genus consists of five species distributed from central Chile to northwestern Argentina. Taxonomy The genus was described by John Lindley in 1825. After further examining specimens of ''Amaryllis ignea'' (see illustration) that he had described the previous year as ''Amaryllis'', with some reservation, Lindley concluded they were a separate genus, naming two species, ''P. ignea'', and ''P. cyrtanthoides'' (previously ''A. cyrtanthoides''). Subsequently, it was considered these were the same plant, and ''P. ignea'' was reassigned to a synonym for ''P. cyrtanthoides''. Phylogeny ''Phycella'' is located in the American (Hippeastroid) clade of the Amaryllidoideaetribe, where it is placed in tribe Hippeastreae, subtribe Traubiinae. In molecular phylogenetic analysis, ''Phycella'' forms a sister group to the remainder of the Hippeastre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phycella Australis
''Phycella'' is a genus of herbaceous, perennial bulbous flowering plants belonging to the family Amaryllidaceae, subfamily Amaryllidoideae. The genus consists of five species distributed from central Chile to northwestern Argentina. Taxonomy The genus was described by John Lindley in 1825. After further examining specimens of ''Amaryllis ignea'' (see illustration) that he had described the previous year as ''Amaryllis'', with some reservation, Lindley concluded they were a separate genus, naming two species, ''P. ignea'', and ''P. cyrtanthoides'' (previously ''A. cyrtanthoides''). Subsequently, it was considered these were the same plant, and ''P. ignea'' was reassigned to a synonym for ''P. cyrtanthoides''. Phylogeny ''Phycella'' is located in the American (Hippeastroid) clade of the Amaryllidoideaetribe, where it is placed in tribe Hippeastreae, subtribe Traubiinae. In molecular phylogenetic analysis, ''Phycella'' forms a sister group to the remainder of the Hippeastre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phycella Arzae
''Phycella'' is a genus of herbaceous, perennial bulbous flowering plants belonging to the family Amaryllidaceae, subfamily Amaryllidoideae. The genus consists of five species distributed from central Chile to northwestern Argentina. Taxonomy The genus was described by John Lindley in 1825. After further examining specimens of ''Amaryllis ignea'' (see illustration) that he had described the previous year as ''Amaryllis'', with some reservation, Lindley concluded they were a separate genus, naming two species, ''P. ignea'', and ''P. cyrtanthoides'' (previously ''A. cyrtanthoides''). Subsequently, it was considered these were the same plant, and ''P. ignea'' was reassigned to a synonym for ''P. cyrtanthoides''. Phylogeny ''Phycella'' is located in the American (Hippeastroid) clade of the Amaryllidoideaetribe, where it is placed in tribe Hippeastreae, subtribe Traubiinae. In molecular phylogenetic analysis, ''Phycella'' forms a sister group to the remainder of the Hippeastre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phycella Amoena
''Phycella'' is a genus of herbaceous, perennial bulbous flowering plants belonging to the family Amaryllidaceae, subfamily Amaryllidoideae. The genus consists of five species distributed from central Chile to northwestern Argentina. Taxonomy The genus was described by John Lindley in 1825. After further examining specimens of ''Amaryllis ignea'' (see illustration) that he had described the previous year as ''Amaryllis'', with some reservation, Lindley concluded they were a separate genus, naming two species, ''P. ignea'', and ''P. cyrtanthoides'' (previously ''A. cyrtanthoides''). Subsequently, it was considered these were the same plant, and ''P. ignea'' was reassigned to a synonym for ''P. cyrtanthoides''. Phylogeny ''Phycella'' is located in the American (Hippeastroid) clade of the Amaryllidoideaetribe, where it is placed in tribe Hippeastreae, subtribe Traubiinae. In molecular phylogenetic analysis, ''Phycella'' forms a sister group to the remainder of the Hippeastre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phycella Herbertiana
''Phycella'' is a genus of herbaceous, perennial bulbous flowering plants belonging to the family Amaryllidaceae, subfamily Amaryllidoideae. The genus consists of five species distributed from central Chile to northwestern Argentina. Taxonomy The genus was described by John Lindley in 1825. After further examining specimens of ''Amaryllis ignea'' (see illustration) that he had described the previous year as ''Amaryllis'', with some reservation, Lindley concluded they were a separate genus, naming two species, ''P. ignea'', and ''P. cyrtanthoides'' (previously ''A. cyrtanthoides''). Subsequently, it was considered these were the same plant, and ''P. ignea'' was reassigned to a synonym for ''P. cyrtanthoides''. Phylogeny ''Phycella'' is located in the American (Hippeastroid) clade of the Amaryllidoideaetribe, where it is placed in tribe Hippeastreae, subtribe Traubiinae. In molecular phylogenetic analysis, ''Phycella'' forms a sister group to the remainder of the Hippeastre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hippeastreae
Hippeastreae is a tribe of plants belonging to the subfamily Amaryllidoideae of the Amaryllis family (Amaryllidaceae). Species in this tribe are distributed in South America. Flowers are large and showy, zygomorphic, with the stamens in varying lengths, inflorescence bracts are often fused basally (along one side). The seeds are flattened, winged or D-shaped. Reported basic chromosome numbers are ''x''= 8-13, 17, and higher. All the species in this tribe present a remarkable aesthetic interest and horticultural value. Taxonomy Meerow et al. (1999) provide a history of the treatment of the genera of Amaryllidaceae, including Hippeastreae, from the mid-twentieth century. While morphological phylogeny has been frustrated by the perversive homoplasy typical of the Amaryllidaceae, application of molecular phylogenetics to the Amaryllidaceae did not indicate clear tribal divisions but rather broad biogeographical clades. However the American clade resolved the tribe Hippeastreae. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Traubiinae
'' Phycella cyrtanthoides'' Traubiinae is a subtribe of plants classified under the tribe Hippeastreae. It belongs to the subfamily Amaryllidoideae of the Amaryllis family ( Amaryllidaceae). Description Bulbous perennial herbaceous plants, terrestrial in habitat. Leaves linear or lorate, annual, sometimes hysteranthous. Taxonomy The term was originally used by the Müller-Doblies' in 1996 as a monotypic subtribe of Hippeastreae, to include ''Traubia'', based on Traub's original use of Traubeae for the same purpose. Created from a redistribution of genera of Hippeastreae following a molecular phylogenetic study it is composed of the following genera, based on the presence of lorate-leaves rather than petiolate, which form the remaining genera of the tribe Hippeastreae, ''i.e.'' Hippeastrinae. In this redistribution the four species of ''Famatina'' were polyphyletic and ''F. maulensis'' segregated with ''Phycella'' and was consequently transferred: The generic d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Famatina (plant)
''Famatina'' was a small genus of South American bulbous plants identified by the Chilean botanist Ravenna in 1972. Five species have been described. Molecular phylogenetic studies suggested the genus was polyphyletic, and species have been moved to other genera. Taxonomy Molecular phylogenetic studies suggested the genus was polyphyletic. Of four species examined, one (''F. maulensis'') segregated in a clade together with members of the Traubiinae subtribe, while the remaining three (''F. andina'', ''F. cisandina'', and ''F. herbertiana'') segregated with members of subtribe Hippeastrinae. The first species is now placed in the genus ''Phycella'', the others in the genus ''Zephyranthes''. Subdivision Described species: * ''Famatina andina'' (Phil.) Ravenna – synonym of ''Zephyranthes tenuiflora'' * ''Famatina cisandina'' Ravenna – syn. of ''Zephyranthes cisandina'' * ''Famatina herbertiana'' (Lindl.) Ravenna – syn. of ''Zephyranthes graciliflora'' * ''Famatina mau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hippeastrum
''Hippeastrum'' () is a genus of about 90 species and over 600 hybrids and cultivars of perennial herbaceous bulbous plants. They generally have large fleshy bulbs and tall broad leaves, generally evergreen, and large red or purple flowers. ''Hippeastrum'' is a genus in the family Amaryllidaceae (subfamily Amaryllidoideae, tribe Hippeastreae, and subtribe Hippeastrineae). The name ''Hippeastrum'', given to it by William Herbert, means "knight's star", although precisely what Herbert meant by the name is not certain. For many years there was confusion among botanists over the generic names ''Amaryllis'' and ''Hippeastrum'', one result of which is that the common name amaryllis is mainly used for cultivars of this genus, often sold as indoor flowering bulbs particularly at Christmas in the northern hemisphere. By contrast the generic name ''Amaryllis'' applies to bulbs from South Africa, usually grown outdoors. The genus is native to tropical and subtropical regions of the A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amaryllidaceae
The Amaryllidaceae are a family of herbaceous, mainly perennial and bulbous (rarely rhizomatous) flowering plants in the monocot order Asparagales. The family takes its name from the genus ''Amaryllis'' and is commonly known as the amaryllis family. The leaves are usually linear, and the flowers are usually bisexual and symmetrical, arranged in umbels on the stem. The petals and sepals are undifferentiated as tepals, which may be fused at the base into a floral tube. Some also display a corona. Allyl sulfide compounds produce the characteristic odour of the onion subfamily (Allioideae). The family, which was originally created in 1805, now contains about 1600 species, divided into about 70–75 genera, 17 tribes and three subfamilies, the Agapanthoideae (agapanthus), Allioideae (onions and chives) and Amaryllidoideae (amaryllis, daffodils, snowdrops). Over time, it has seen much reorganisation and at various times was combined with the related Liliaceae. Since 2009, a very broa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
