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Drosera Bicolor
''Drosera bicolor'' is an erect perennial tuberous species in the genus '' Drosera'' that is endemic to Western Australia. It produces a basal rosette of leaves similar to that of '' D. peltata'' and the stem grows to high. Its white flowers that have a red spot near the petal base emerge from September to October. ''D. bicolor'' grows in deep silica sand on heathland along the upper Phillips River and south-east of Lake King.Lowrie, Allen. 1998. Carnivorous Plants of Australia: Volume 3'. University of Western Australia Press. pp. 148. ''Drosera bicolor'' was first described by Allen Lowrie and Sherwin Carlquist Sherwin John Carlquist FMLS (July 7, 1930 - December 1, 2021) was an American botanist and photographer. Education He received his undergraduate degree from the University of California, Berkeley in 1952 and a Ph.D. in botany in 1956, also at ... in 1992. Lowrie notes in his book '' Carnivorous Plants of Australia'' that this species is distinct f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allen Lowrie
Allen Lowrie (10 October 1948 - 30 August 2021) was a Western Australian botanist. He was recognised for his expertise on the genera '' Drosera'' and ''Stylidium ''Stylidium'' (also known as triggerplants or trigger plants) is a genus of dicotyledonous plants that belong to the family Stylidiaceae. The genus name ''Stylidium'' is derived from the Greek ''στύλος'' or ''stylos'' (column or pillar), wh ...''.Council of Heads of Australasian HerbariaResources of Australian Herbaria: Western Australian Herbarium accessed 21 June 2013. Lowrie, originally a businessman and inventor, first experienced the carnivorous flora of Western Australia in the late sixties and studied it as an amateur. Over time, his hobby turned into a profession and Lowrie discovered and described numerous species (especially '' Drosera'', '' Byblis'' and '' Utricularia''), partly together with Neville Marchant. From 1987 to 1998 he published '' Carnivorous Plants of Australia'' in three volumes; a fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnivorous Plants Of Australia
''Carnivorous Plants of Australia'' is a three-volume work on carnivorous plants by Allen Lowrie. The three tomes were published in 1987, 1989, and 1998, by University of Western Australia Press. An entirely updated three-volume work by Lowrie was published by Redfern Natural History Productions in December 2013 as ''Carnivorous Plants of Australia Magnum Opus''.Lowrie, A. 2013. ''Carnivorous Plants of Australia Magnum Opus - Volume Three''. Redfern Natural History Productions, Poole. . Content The first volume deals exclusively with tuberous sundews (genus ''Drosera''). The second is devoted to pygmy sundews, but also includes three tuberous species described since the publication of the first volume, as well as two other sundews that do not fit elsewhere ('' D. glanduligera'' and '' D. hamiltonii''). The final volume includes the remaining sundews of Australia, together with native species of ''Aldrovanda'', ''Byblis'', ''Cephalotus'', ''Nepenthes'', and ''Utricular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eudicots Of Western Australia
The eudicots, Eudicotidae, or eudicotyledons are a clade of flowering plants mainly characterized by having two seed leaves upon germination. The term derives from Dicotyledons. Traditionally they were called tricolpates or non-magnoliid dicots by previous authors. The botanical terms were introduced in 1991 by evolutionary botanist James A. Doyle and paleobotanist Carol L. Hotton to emphasize the later evolutionary divergence of tricolpate dicots from earlier, less specialized, dicots. Numerous familiar plants are eudicots, including many common food plants, trees, and ornamentals. Some common and familiar eudicots include sunflower, dandelion, forget-me-not, cabbage, apple, buttercup, maple, and macadamia. Most leafy trees of midlatitudes also belong to eudicots, with notable exceptions being magnolias and tulip trees which belong to magnoliids, and ''Ginkgo biloba'', which is not an angiosperm. Description The close relationships among flowering plants with tricolpate po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caryophyllales Of Australia
Caryophyllales ( ) is a diverse and heterogeneous order of flowering plants that includes the cacti, carnations, amaranths, ice plants, beets, and many carnivorous plants. Many members are succulent, having fleshy stems or leaves. The betalain pigments are unique in plants of this order and occur in all its families with the exception of Caryophyllaceae and Molluginaceae. Description The members of Caryophyllales include about 6% of eudicot species. This order is part of the core eudicots. Currently, the Caryophyllales contains 37 families, 749 genera, and 11,620 species The monophyly of the Caryophyllales has been supported by DNA sequences, cytochrome c sequence data and heritable characters such as anther wall development and vessel-elements with simple perforations. Circumscription As with all taxa, the circumscription of Caryophyllales has changed within various classification systems. All systems recognize a core of families with centrospermous ovules and seeds. More ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnivorous Plants Of Australia
''Carnivorous Plants of Australia'' is a three-volume work on carnivorous plants by Allen Lowrie. The three tomes were published in 1987, 1989, and 1998, by University of Western Australia Press. An entirely updated three-volume work by Lowrie was published by Redfern Natural History Productions in December 2013 as ''Carnivorous Plants of Australia Magnum Opus''.Lowrie, A. 2013. ''Carnivorous Plants of Australia Magnum Opus - Volume Three''. Redfern Natural History Productions, Poole. . Content The first volume deals exclusively with tuberous sundews (genus ''Drosera''). The second is devoted to pygmy sundews, but also includes three tuberous species described since the publication of the first volume, as well as two other sundews that do not fit elsewhere ('' D. glanduligera'' and '' D. hamiltonii''). The final volume includes the remaining sundews of Australia, together with native species of ''Aldrovanda'', ''Byblis'', ''Cephalotus'', ''Nepenthes'', and ''Utricular ... [...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] |
List Of Drosera Species
This list of ''Drosera'' species is a comprehensive listing of all known species of the carnivorous plant genus ''Drosera''. See also *Taxonomy of Drosera, Taxonomy of ''Drosera'' Notes :a.Years given denote the year of the species's formal publication under the current name, thus excluding the earlier basionym date of publication if one exists. References * Barthlott, Wilhelm; Porembski, Stefan; Seine, Rüdiger; Theisen, Inge: ''Karnivoren''. Stuttgart, 2004, * Lowrie, Allen: ''Carnivorous Plants of Australia'', Vol. 1-3, Nedlands, Western Australia, 1987 - 1998 * Schlauer, Jan: ''A dichotomous key to the genus Drosera L. (Droseraceae)'', Carnivorous Plant Newsletter, Vol. 25 (1996) {{CarnivorousPlants Drosera, * Lists of plant species, Droseria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petiole (botany)
In botany, the petiole () is the stalk that attaches the leaf blade to the stem, and is able to twist the leaf to face the sun. This gives a characteristic foliage arrangement to the plant. Outgrowths appearing on each side of the petiole in some species are called stipules. Leaves with a petiole are said to be petiolate, while leaves lacking a petiole are called sessile or apetiolate. Description The petiole is a stalk that attaches a leaf to the plant stem. In petiolate leaves, the leaf stalk may be long, as in the leaves of celery and rhubarb, or short. When completely absent, the blade attaches directly to the stem and is said to be sessile. Subpetiolate leaves have an extremely short petiole, and may appear sessile. The broomrape family Orobanchaceae is an example of a family in which the leaves are always sessile. In some other plant groups, such as the speedwell genus '' Veronica'', petiolate and sessile leaves may occur in different species. In the grasses (Poaceae), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drosera Salina
''Drosera salina'' is an erect perennial tuberous species in the carnivorous plant genus ''Drosera''. It is endemic to Western Australia and is only found in salt-free sand on the margins of salt lakes in a few locations north of Albany east to north-west of Esperance. The specific epithet, ''salina'', refers to the salt lake margins that this species inhabits. ''D. salina'' produces small carnivorous leaves along stems that can be high. White flowers bloom from July to September.Marchant, N. G., and Lowrie, A. 1992. New names and new combinations in 34 taxa of Western Australian tuberous and pygmy ''Drosera''. ''Kew Bulletin'', 47(2): 315-328. ''Drosera salina'' was first described by N. G. Marchant and Allen Lowrie in 1992.Schlauer, J. 2009World Carnivorous Plant List - Nomenclatural Synopsis of Carnivorous Phanerogamous Plants Accessed online: 2 September 2009. It is listed by Western Australia's Department of Environment and Conservation as a priority two poorl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phillips River
The Phillips River is an ephemeral river in the Goldfields-Esperance region of Western Australia. Its headwaters rise on the sandplains below Mount Madden and flow in a southerly direction, crossing the South Coast Highway approximately west of Ravensthorpe, entering the Fitzgerald River National Park and veering eastward to follow a fault-line in the Quartzite rocks around the Eastern end of the Barren Range. The river finally discharges into Culham Inlet and, when the inlet is open to the ocean, into the Southern Ocean. There are six tributaries, including West River, Jackilup Creek, Yarracarrup Creek and Kybalup Creek. The river's catchment is 35% cleared, with the southern half lying within the boundaries of the Fitzgerald River National Park. The entire catchment lies within the Fitzgerald River Biosphere. Phillips River flows for only a short time each year, mostly during the (southern) winter months in the middle of the year. The river water is naturally saline but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sherwin Carlquist
Sherwin John Carlquist FMLS (July 7, 1930 - December 1, 2021) was an American botanist and photographer. Education He received his undergraduate degree from the University of California, Berkeley in 1952 and a Ph.D. in botany in 1956, also at Berkeley. During his graduate studies, Marion Elizabeth Stilwell Cave instructed him in the nuances of plant microphotography and embryology. Carlquist did a postdoctoral study at Harvard University from 1955 to 1956. Career After his postdoctoral studies, he began his teaching career at the Claremont Graduate School. In 1977 he also began teaching at Pomona College and continued teaching at both institutions until 1992. From 1984 to 1992 Carlquist was the resident Plant Anatomist at Rancho Santa Ana Botanic Garden. His last post was as an adjunct professor at University of California at Santa Barbara from 1993 to 1998.Sherwin CarlquistBiography and Publications.Accessed online December 5, 2010. Carlquist studied wood anatomy of the Gne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heath (habitat)
A heath () is a shrubland habitat found mainly on free-draining infertile, acidic soils and characterised by open, low-growing woody vegetation. Moorland is generally related to high-ground heaths with—especially in Great Britain—a cooler and damper climate. Heaths are widespread worldwide but are fast disappearing and considered a rare habitat in Europe. They form extensive and highly diverse communities across Australia in humid and sub-humid areas where fire regimes with recurring burning are required for the maintenance of the heathlands.Specht, R.L. 'Heathlands' in 'Australian Vegetation' R.H. Groves ed. Cambridge University Press 1988 Even more diverse though less widespread heath communities occur in Southern Africa. Extensive heath communities can also be found in the Texas chaparral, New Caledonia, central Chile, and along the shores of the Mediterranean Sea. In addition to these extensive heath areas, the vegetation type is also found in scattered locations ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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