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Heliamphora Exappendiculata
''Heliamphora exappendiculata'' (Latin: ''ex'' = without, ''appendicula'' = small appendage) is a species of marsh pitcher plant native to the Chimantá and Aprada Massifs of Bolívar state, Venezuela.McPherson, S., A. Wistuba, A. Fleischmann & J. Nerz (2011). ''Sarraceniaceae of South America''. Redfern Natural History Productions, Poole. It was for a long time considered a variety of '' H. heterodoxa'', but has recently been raised to species rank. Pitchers collect insects on flattened pitcher mouths which function as 'landing platforms' upon which prey falls from surrounding vegetation. Also, the pitcher shape effectively collects leaf litter and organic debris which may serve as additional source of nutrition for plants, similarly to ''H. ionasi.'' ''H. exappendiculata'' hybridizes naturally with ''H. pulchella'' and ''H. huberi'' in areas within which they grow together. This species occurs in shaded conditions, apparently preferring them over other habitats. In addit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Julian Alfred Steyermark
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae. Life and work Julian Alfred Steyermark was born in St. Louis, Missouri as the only child of the businessman Leo L. Steyermark and Mamie I. Steyermark (''née'' Isaacs). He studied at the Henry Shaw School of Botany at Washington University in St. Louis, where he completed his Ph.D. in 1933. His distinguished career included the Field Museum of Chicago, the ''Instituto Botánico'' of Caracas, and he was with the Missouri Botanical Garden in St. Louis from 1984 until his death. Steyermark's major works were his ''Flora of the Venezuelan Guayana'', ''Flora of Missouri'', and his ''Flora of Guatemala''. During his life, Steyermark collected over 130,000 plants in twenty-six countries, which earned him an entry in the ''Guinness Book of World Records''. He made the initial descriptions of 2,392 taxa of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joachim Nerz
Dr. Joachim Nerz (born 1964) is a German taxonomist and botanist specialising in the carnivorous plant genera ''Heliamphora'' and '' Nepenthes''. Nerz has described several new species, mostly with Andreas Wistuba. Publications * Schlauer, J. & J. Nerz 1994. Notes on ''Nepenthes'' (Nepenthaceae). I. Contributions to the Flora of Sumatra. ''Blumea'' 39: 139–142. * Nerz, J. & A. Wistuba 1994Five new taxa of ''Nepenthes'' (Nepenthaceae) from North and West Sumatra ''Carnivorous Plant Newsletter'' 23(4): 101–114. * Nerz, J., P. Mann, T. Alt & T. Smith 1998''Nepenthes sibuyanensis'', a new ''Nepenthes'' from Sibuyan, a remote island of the Philippines ''Carnivorous Plant Newsletter'' 27(1): 18–23. * Nerz, J. 1998Rediscovery of an outstanding ''Nepenthes'': ''N. aristolochioides'' (Nepenthaceae) ''Carnivorous Plant Newsletter'' 27(3): 101–114. * Nerz, J. & A. Wistuba 2000''Heliamphora hispida'' (Sarraceniaceae), a new species from Cerro Neblina, Brazil-Venezuela ''Carnivorous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andreas Wistuba
Andreas Wistuba (born 4 March 1967) is a German taxonomist and botanist specialising in the carnivorous plant genera ''Heliamphora'' and '' Nepenthes''. More than half of all known ''Heliamphora'' species have been described by Wistuba. Publications * Nerz, J. & A. Wistuba 1994Five new taxa of ''Nepenthes'' (Nepenthaceae) from North and West Sumatra ''Carnivorous Plant Newsletter'' 23(4): 101–114. * Wistuba, A. & H. Rischer 1996''Nepenthes lavicola'', a new species of Nepenthaceae from the Aceh Province in the North of Sumatra ''Carnivorous Plant Newsletter'' 25(4): 106–111. * Nerz, J. & A. Wistuba 2000''Heliamphora hispida'' (Sarraceniaceae), a new species from Cerro Neblina, Brazil-Venezuela ''Carnivorous Plant Newsletter'' 29(2): 37–41. * Wistuba, A., P. Harbarth & T. Carow 2001''Heliamphora folliculata'', a new species of ''Heliamphora'' (Sarraceniaceae) from the ‘Los Testigos’ Table Mountains in the South of Venezuela ''Carnivorous Plant Newsletter'' 30(4): 120 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnivorous Plant Newsletter
The ''Carnivorous Plant Newsletter'' is the official publication of the International Carnivorous Plant Society (ICPS), the largest such organization in the world. It is headquartered in Walnut Creek, California. History and editorship The newsletter has been published every year since its inception in 1972. It was first published as a stenciled product, with annual subscription priced at $1 for those in the contiguous United States, Mexico and Canada, and $2 for those living elsewhere. The first issue, from April 1972, opened with the following paragraph: In 1972 the newsletter had around 25 subscribers; this number quickly grew to more than 100 by June 29 of that year and reached 600 in July 1976. In 2018, the quarterly print run is 1400 copies. In volume 7 (1978), the newsletter started printing in a 6 by 9 inch format with colour covers, and limited colour reproduction in some articles. The publication was founded by Don Schnell and Joe Mazrimas. Additional early edit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latin
Latin (, or , ) is a classical language belonging to the Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through the power of the Roman Republic it became the dominant language in the Italian region and subsequently throughout the Roman Empire. Even after the fall of Western Rome, Latin remained the common language of international communication, science, scholarship and academia in Europe until well into the 18th century, when other regional vernaculars (including its own descendants, the Romance languages) supplanted it in common academic and political usage, and it eventually became a dead language in the modern linguistic definition. Latin is a highly inflected language, with three distinct genders (masculine, feminine, and neuter), six or seven noun cases (nominative, accusative, genitive, dative, ablative, and vocative), five declensions, four verb conjuga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heliamphora
The genus ''Heliamphora'' ( or ; Greek: ''helos'' "marsh" and ''amphoreus'' " amphora") contains 23 species of pitcher plants endemic to South America.McPherson, S., A. Wistuba, A. Fleischmann & J. Nerz 2011. '' Sarraceniaceae of South America''. Redfern Natural History Productions, Poole. The species are collectively known as sun pitchers, based on the mistaken notion that the ''heli'' of ''Heliamphora'' is from the Greek ''helios'', meaning "sun". In fact, the name derives from ''helos'', meaning marsh, so a more accurate translation of their scientific name would be marsh pitcher plants. Species in the genus ''Heliamphora'' are carnivorous plants that consist of a modified leaf form that is fused into a tubular shape. They have evolved mechanisms to attract, trap, and kill insects; and control the amount of water in the pitcher. At least one species ('' H. tatei'') produces its own proteolytic enzymes that allows it to digest its prey without the help of symbiotic bacteria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chimantá Massif
The Chimantá Massif is a highly fragmented complex of tepuis in Bolívar state, Venezuela. The massif comprises around 11 tepuis and has a total summit area of and an estimated slope area of .Huber, O. (1995). Geographical and physical features. In: P.E. Berry, B.K. Holst & K. Yatskievych (eds.) '' Flora of the Venezuelan Guayana. Volume 1. Introduction.'' Missouri Botanical Garden Press, St. Louis. pp. 1–61. It is divided in two by the Río Tírica, with the northern section being both larger and higher. The massif is notable for its high species richness and for its varied habitat types. It reaches an elevation of Nogué, S., V. Rull, E. Montoya, O. Huber & T. Vegas-Vilarrúbia (October 2009). Paleoecology of the Guayana Highlands (northern South America): Holocene pollen record from the Eruoda-tepui, in the Chimantá massif. ''Palaeogeography, Palaeoclimatology, Palaeoecology'' 281(1–2): 165–173. on its highest peak, Murey-tepui (also known as Eruoda-tepui). The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aprada Massif
Aprada-tepui is a tepui in Bolívar state, Venezuela. It has an elevation of around above sea level. It gives its name to the Aprada Massif, which also includes the smaller Araopán-tepui to the east. A steep, semi-circular ridge connects these two summits. Aprada-tepui lies northwest of the much larger Chimantá Massif and around east of the Pemón village of Urimán.Huber, O. (1995). Geographical and physical features. In: P.E. Berry, B.K. Holst & K. Yatskievych (eds.) '' Flora of the Venezuelan Guayana. Volume 1. Introduction.'' Missouri Botanical Garden Press, St. Louis. pp. 1–61. Aprada-tepui has a summit area of and, together with Araopán-tepui, an estimated slope area of . Both peaks are situated entirely within the bounds of Canaima National Park. Torres, I.N. & D.D. Martín (November 2007). Mejorando Nuestra Herencia. Flora and fauna Frogs '' Pristimantis jamescameroni'' and '' Anomaloglossus breweri'' are endemic Endemism is the state of a species b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Venezuela
Venezuela (; ), officially the Bolivarian Republic of Venezuela ( es, link=no, República Bolivariana de Venezuela), is a country on the northern coast of South America, consisting of a continental landmass and many islands and islets in the Caribbean Sea. It has a territorial extension of , and its population was estimated at 29 million in 2022. The capital and largest urban agglomeration is the city of Caracas. The continental territory is bordered on the north by the Caribbean Sea and the Atlantic Ocean, on the west by Colombia, Brazil on the south, Trinidad and Tobago to the north-east and on the east by Guyana. The Venezuelan government maintains a claim against Guyana to Guayana Esequiba. Venezuela is a federal presidential republic consisting of 23 states, the Capital District and federal dependencies covering Venezuela's offshore islands. Venezuela is among the most urbanized countries in Latin America; the vast majority of Venezuelans live in the cities of the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sarraceniaceae Of South America
''Sarraceniaceae of South America'' is a monograph on the pitcher plants of the genus ''Heliamphora'' by Stewart McPherson, Andreas Wistuba, Andreas Fleischmann, and Joachim Nerz. It was published in September 2011 by Redfern Natural History Productions and covered all species known at the time.McPherson, S., A. Wistuba, A. Fleischmann & J. Nerz 2011. ''Sarraceniaceae of South America''. Redfern Natural History Productions, Poole. The book is part of a comprehensive two-volume work on the Sarraceniaceae. The other tome, '' Sarraceniaceae of North America'', deals with the genera '' Darlingtonia'' and ''Sarracenia''. Intended as the first volume, ''Sarraceniaceae of South America'' includes an introduction to the family Sarraceniaceae as a whole. Both volumes were nominees for the 2012 CBHL Annual Literature Award, in the Technical Interest category. In addition to the main authors, others who worked on the book include Andy Smith and Wayne Jenski, who produced a number of anatom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heliamphora Heterodoxa
''Heliamphora heterodoxa'' ( el, heteros = other, ''doxa'' = opinion, belief) is a species of Heliamphora, marsh pitcher plant native to Venezuela and adjacent Guyana. It was first discovered in 1944 on the slopes interlinking Ptari-tepui and Sororopán-tepui, Sororopan-tepui and formally described in 1951. This ''Heliamphora'' is closely related to ''Heliamphora glabra, H. glabra'' and the latter was for a long time considered a form of ''H. heterodoxa''. It is one of four ''Heliamphora'' taxon, taxa taxon description, formally described by Julian A. Steyermark. ''Heliamphora heterodoxa'' is known to tolerate slightly higher temperatures compared to other ''Heliamphora'' species, due to its habitats being located in upland wetlands and lower elevation Pantepui habitats (approx. 1200m - 1500m a.s.l.). The plant grows vigorously and exhibits a large, overhanging nectar spoon. Etymology The name "''heterodoxa"'', meaning "variable", was given to the species by J.A. Steyermark w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
