Utricularia steyermarkii
Encyclopedia
Utricularia steyermarkii is a small, probably perennial
Perennial plant
A perennial plant or simply perennial is a plant that lives for more than two years. The term is often used to differentiate a plant from shorter lived annuals and biennials. The term is sometimes misused by commercial gardeners or horticulturalists to describe only herbaceous perennials...

, bryophilous lithophyte
Lithophyte
Lithophytes are a type of plant that grows in or on rocks. Lithophytes feed off moss, nutrients in rain water, litter, and even their own dead tissue....

 carnivorous plant
Carnivorous plant
Carnivorous plants are plants that derive some or most of their nutrients from trapping and consuming animals or protozoans, typically insects and other arthropods. Carnivorous plants appear adapted to grow in places where the soil is thin or poor in nutrients, especially nitrogen, such as acidic...

 that belongs to the genus
Genus
In biology, a genus is a low-level taxonomic rank used in the biological classification of living and fossil organisms, which is an example of definition by genus and differentia...

 Utricularia. U. steyermarkii is endemic to Venezuela
Venezuela
Venezuela , officially called the Bolivarian Republic of Venezuela , is a tropical country on the northern coast of South America. It borders Colombia to the west, Guyana to the east, and Brazil to the south...

 and is only known from three locations: the type location
Biological type
In biology, a type is one particular specimen of an organism to which the scientific name of that organism is formally attached...

 in the Venezuelan state of Bolívar
Bolívar (state)
Bolívar State , is one of the 23 states into which Venezuela is divided. The state capital city is Ciudad Bolívar. Bolívar State covers a total surface area of 238,000 km² and in June 30, 2010 had an estimated population of 1,620,359....

, one other location from Bolívar, and also from Acopán-tepuí. It grows as a terrestrial lithophyte at the base of moist mossy bluffs. It has been collected in flower or fruit in February and May. It was originally described and published by Peter Taylor
Peter Taylor (botanist)
Peter Geoffrey Taylor was a British botanist who worked at Royal Botanic Gardens, Kew throughout his career in botany. Taylor was born in 1926 and joined the staff of the herbarium at Kew in 1948. He published his first new species, Utricularia pentadactyla, in 1954...

 in 1967. It was named in honor of Julian Alfred Steyermark
Julian Alfred Steyermark
Julian Alfred Steyermark was an American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.- Life and work :...

.
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