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Drakaea andrewsiae : ウィキペディア英語版 | Drakaea andrewsiae
''Drakaea andrewsiae'', commonly known as the lost hammer orchid is a species of orchid endemic to the south–west of Western Australia. The species was first collected in 1930, has only been collected on two other occasions and photographed a few other times. It was, however, not formally described until 2007. No living examples of this species have been observed since 6 October, 2000. == Description == ''Drakaea andrewsiae'' is only known from photographs and a few specimens of the flower and stem. Presumably it is similar to others in the genus in having a single, ground hugging leaf and an underground tuber. The stem is long and the stalk of the single flower is long.[column, a labellum with an erect tip on the end of the "tail", and a "body" that is spotted and densely covered with hair. ] The sepal at the back of the flower is long and the two at the sides are . The petals are also long. The insect-like labellum has a head about one-quarter as long as the body and its stalk. Collections were made and photographs taken in September or the first week of October, reflecting the most likely flowering period.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Drakaea andrewsiae」の詳細全文を読む
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