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・ Drosophila sechellia
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・ Drosera graomogolensis
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Drosera kenneallyi
・ Drosera lanata
・ Drosera linearis
・ Drosera longifolia
・ Drosera lowriei
・ Drosera macrantha
・ Drosera macrophylla
・ Drosera madagascariensis
・ Drosera magnifica
・ Drosera marchantii
・ Drosera menziesii
・ Drosera meristocaulis
・ Drosera microphylla
・ Drosera modesta
・ Drosera monticola


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Drosera kenneallyi : ウィキペディア英語版
Drosera kenneallyi

''Drosera kenneallyi'' is a carnivorous plant in the genus ''Drosera'' and is endemic to the Kimberley region in northern Western Australia. Its leaves are arranged in a compact basal rosette appressed to the soil. Narrowly oblanceolate petioles emerging from the center of the rosette are typically 1.5–2.2 mm wide at their widest. Red carnivorous leaves at the end of the petioles are small at 2–3 mm in diameter and elliptic to broadly ovate. Inflorescences are long with white flowers being produced on 10- to 20-flowered racemes from November to December.〔Lowrie, A. 1996. ''Drosera kenneallyi'' (Droseraceae), a new tropical species of carnivorous plant from the Kimberley, northern Western Australia. ''Nuytsia'', 10(3): 419–423.〕
''Drosera kenneallyi'' is found in sandy loam soils on the margins of the Airfield Swamp. The type material was collected under a ''Eucalyptus latifolia'' near the Airfield Swamp. During January and February, this species is frequently flooded with high-temperature water. It survives these conditions by altering the position of its petioles with the rise and fall of the surrounding water. This allows the insect-catching leaves to remain above the water's surface.〔
''Drosera kenneallyi'' is native to the Mitchell Plateau in the Kimberley region of northern Western Australia and is common within a radius around the Mitchell Plateau Airfield. It was first collected in 1982 by Kevin F. Kenneally, for whom this species is named. In 1993, Allen Lowrie traveled to the Kimberley with the ''Landscope'' expedition and collected this species, introducing it into cultivation. It was only then confirmed that ''D. kenneallyi'' is a distinct species from the other members of ''Drosera'' subgenus ''Lasiocephala''. Lowrie formally described this species in a 1996 issue of ''Nuytsia'', the journal of the Western Australian Herbarium. In his description, he noted that ''D. kenneallyi'' is most closely related to ''D. falconeri'', which is found in similar habitats. ''Drosera kenneallyi'' can be distinguished from ''D. falconeri'' by its noticeably smaller leaves and shorter inflorescence, but the two species share many characteristics.〔
== See also ==

* List of ''Drosera'' species
* Taxonomy of ''Drosera''

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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