''Cattleya tigrina'' is a bifoliate species of ''

Cattleya ''Cattleya'' () is a genus of orchids from Costa Rica south to Argentina. The genus is abbreviated C in trade journals. Description Epiphyte, Epiphytic or terrestrial orchids with cylindrical rhizome from which the fleshy noodle-like roots ...

orchid Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Orchids are cosmopolitan plants that are found in almost every habitat on Eart ...

. The

diploid Ploidy () is the number of complete sets of chromosomes in a cell, and hence the number of possible alleles for autosomal and pseudoautosomal genes. Here ''sets of chromosomes'' refers to the number of maternal and paternal chromosome copies, ...

chromosome A chromosome is a package of DNA containing part or all of the genetic material of an organism. In most chromosomes, the very long thin DNA fibers are coated with nucleosome-forming packaging proteins; in eukaryotic cells, the most import ...

number of ''C. tigrina'' has been determined as 2''n'' = 40.page 251 of L. P. Felix and M. Guerra: "Variation in chromosome number and the basic number of subfamily Epidendroideae (Orchidaceae)" ''Botanical Journal of the Linnean Society'' 163(2010)234—278. The Linnean Society of London. Downloaded October 2010 from http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8339.2010.01059.x/abstract

Hybrids

Cattleya × elegans ''Cattleya'' × ''elegans'' is a hybrid orchid in the subtribe Laeliinae. It is a pseudobulb epiphyte. Its formula hybridae is '' Cattleya purpurata'' (Lindl. & Paxton) Van den Berg (2008) × '' Cattleya tigrina'' A.Rich. (1848). It is found in ...

'' is a hybrid orchid with a formula hybridae ''

Cattleya purpurata ''Cattleya purpurata'', known in the past as ''Laelia purpurata'' and ''Sophronitis purpurata'', is native to Brazil where it is very popular among orchid growers. It is an epiphyte that is found in the canopy of tall trees near coastal areas, in ...

'' (Lindl. & Paxton) Van den Berg (2008) × ''Cattleya tigrina'' A.Rich. (1848). It is found in South and South-East Brazil.

References

External links

* * tigrina tigrina Plants described in 1848 {{Laeliinae-stub