× Rodricidium
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× Rodricidium
× ''Rodricidium'', abbreviated as Rdcm. in the horticultural trade, is the nothogenus comprising intergeneric hybrids of the two orchid genera ''Oncidium'' and ''Rodriguezia ''Rodriguezia'', abbreviated Rdza. in the horticultural trade, is a genus of orchids. It consists of 49 known species, native to tropical America from southern Mexico and the Windward Islands south to Argentina, with many of the species endemic t ...'' (Onc. × Rdza.). References Orchid nothogenera Oncidiinae {{Cymbidieae-stub ...
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Hort
Hort may refer to: * Hort, Hungary, a settlement in Heves county * Hort., an abbreviation which indicates that a name for a plant saw significant use in the horticultural literature but was never properly published * Hort (surname) See also

* Hart (other) * Hurt (other) {{disambig, surname ...
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Nothogenus
In botanical nomenclature, a hybrid may be given a hybrid name, which is a special kind of botanical name, but there is no requirement that a hybrid name should be created for plants that are believed to be of hybrid origin. The ''International Code of Nomenclature for algae, fungi, and plants'' (ICNafp) provides the following options in dealing with a hybrid: * A hybrid may get a name if the author considers it necessary (in practice, authors tend to use this option for naturally occurring hybrids), but it is recommended to use parents' names as they are more informative (art. H.10B.1). * A hybrid may also be indicated by a formula listing the parents. Such a formula uses the multiplication sign "×" to link the parents. ** "It is usually preferable to place the names or epithets in a formula in alphabetical order. The direction of a cross may be indicated by including the sexual symbols (♀: female; ♂: male) in the formula, or by placing the female parent first. If a non-alpha ...
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Intergeneric Hybrid
In biology, a hybrid is the offspring resulting from combining the qualities of two organisms of different varieties, subspecies, species or genera through sexual reproduction. Generally, it means that each cell has genetic material from two different organisms, whereas an individual where some cells are derived from a different organism is called a chimera. Hybrids are not always intermediates between their parents such as in blending inheritance (a now discredited theory in modern genetics by particulate inheritance), but can show hybrid vigor, sometimes growing larger or taller than either parent. The concept of a hybrid is interpreted differently in animal and plant breeding, where there is interest in the individual parentage. In genetics, attention is focused on the numbers of chromosomes. In taxonomy, a key question is how closely related the parent species are. Species are reproductively isolated by strong barriers to hybridization, which include genetic and morphological ...
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Oncidium
''Oncidium'', abbreviated as Onc. in the horticultural trade, is a genus that, , contains about 340 species of orchids from the subtribe Oncidiinae of the orchid family Orchidaceae. It is distributed across tropical and subtropical America from Mexico, Central America and the West Indies to northern Argentina, with one species (''O. ensatum'') extending into Florida. Common names for plants in this genus include dancing-lady orchid and golden shower orchid. A 2008 molecular phylogenetic study labeled the ''Oncidium'' alliance "grossly polyphyletic." In the same year, the American Orchid Society labeled the genus a "dumping ground".Lindleyana : The scientific journal of the American Orchid Society. December 2008 Pg 20 A consensus announced in April 2013 resulted in major taxonomic changes to ''Oncidium'', '' Gomesa'', '' Odontoglossum'', ''Miltonia'', and others. Much of this debate and subsequent housekeeping was initiated by significant research for the scientific publicat ...
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Rodriguezia
''Rodriguezia'', abbreviated Rdza. in the horticultural trade, is a genus of orchids. It consists of 49 known species, native to tropical America from southern Mexico and the Windward Islands south to Argentina, with many of the species endemic to Brazil.Pridgeon, A.M., Cribb, P.J., Chase, M.C. & Rasmussen, F.N. (2009). Epidendroideae (Part two). Genera Orchidacearum 5: 1-585. Oxford University Press, New York, Oxford. List of species Species accepted as of June 2014: #'' Rodriguezia antioquiana'' Kraenzl - Colombia #'' Rodriguezia arevaloi'' Schltr. - Colombia #'' Rodriguezia bahiensis'' Rchb.f. - Brazil #'' Rodriguezia batemanii'' Poepp. & Endl. - Venezuela, Ecuador, Brazil, Peru #'' Rodriguezia bifolia'' Barb.Rodr - Rio de Janeiro #'' Rodriguezia bockiae'' D.E.Benn. & Christenson - Peru #'' Rodriguezia brachystachys'' Rchb.f. & Warm. in H.G.Reichenbach - Minas Gerais #'' Rodriguezia bracteata'' (Vell.) Hoehne - Brazil #'' Rodriguezia bungerothii'' Rchb.f. - Colombia, Venezuel ...
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Orchid Nothogenera
Orchids are plants that belong to the family (biology), family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Orchids are cosmopolitan distribution, cosmopolitan plants that are found in almost every habitat (ecology), habitat on Earth except glaciers. The world's species richness, richest diversity of orchid genera and species is in the tropics. Orchidaceae is one of the two largest families of flowering plants, the other being the Asteraceae. It contains about 28,000 currently accepted species in 702 genera. The Orchidaceae family encompasses about 6–11% of all species of seed plants. The largest genera are ''Bulbophyllum'' (2,000 species), ''Epidendrum'' (1,500 species), ''Dendrobium'' (1,400 species) and ''Pleurothallis'' (1,000 species). It also includes ''Vanilla (genus), Vanilla'' (the genus of the Vanilla planifolia, vanilla plant), the type genus ''Orchis'', and many commonly cultivated plants s ...
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