| 词条 | Micropera |
| 释义 |
| name = Micropera | regnum = Plantae | image = Micropera utriculosa Raab Bustamante.JPG | image_caption = Micropera utriculosa | unranked_divisio = Angiosperms | unranked_classis = Monocots | ordo = Asparagales | familia = Orchidaceae | subfamilia = Epidendroideae | tribus = Vandeae | subtribus = Aeridinae | alliance = | genus = Micropera | genus_authority = Lindl.[1] | synonyms_ref = [1] | synonyms = Camarotis Lindl. }} Micropera, commonly known as dismal orchids[2] or 小囊兰属 (xiao nang lan shu)[3] is a genus of about twenty species of flowering plants from the orchid family, Orchidaceae. Plants in this genus are large epiphytes with thick roots, long, fibrous stems, linear leaves and whitish or yellow, non-resupinate flowers. The sepals and petals are similar to each other and the labellum is shoe-shaped or sac-like and has three lobes. It is found from Tibet to tropical Asia and the western Pacific Ocean. DescriptionOrchids in the genus Micropera are epiphytic, monopodial herbs with fibrous stems up to {{convert|1|m|ft|sigfig=2}} long supported at intervals by coarse, thick roots. Widely spaced, leathery, linear leaves up to {{convert|170|mm|in|sigfig=2}} long and {{convert|20|mm|in|sigfig=2}} wide are arranged along the stems. Short flowering stems emerge oppose the leaves bearing non-resupinate, whitish, pink or yellowish flowers. The sepals and petals are narrow, fleshy and similar to and free from each other. The labellum is shoe-shaped or sac-like with a prominent spur near its base and has three lobes. The side lobes are broad and erect.[2][3][4][5] Taxonomy and namingThe genus Micropera was first formally described in 1832 by John Lindley and the description was published in Edwards's Botanical Register.[6][7] The name Micropera is derived from the Ancient Greek words mikros meaning "small" or "little"[8]{{rp|488}} and pera meaning "pouch" or "wallet".[8]{{rp|188}} DistributionSpecies of Micropera are found from the Himalayas to China, Malaysia, Indonesia, the Philippines, New Guinea, the Solomon Islands amd Australia. Species listThe following is a list of Micropera species accepted by the World Checklist of Selected Plant Families as at December 2018:[1]
See also
References1. ^1 2 {{WCSP |127482 |Micropera}} {{Taxonbar|from=Q1602871}}2. ^1 {{cite book|last1=Jones|first1=David L.|title=A complete guide to native orchids of Australia including the island territories|date=2006|publisher=New Holland|location=Frenchs Forest, N.S.W.|isbn=1877069124|page=437}} 3. ^1 {{cite web |last1=Chen |first1=Xinqi |last2=Wood |first2=Jeffrey J. |title=Micropera |url=http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=120597|publisher=Flora of China |accessdate=25 December 2018}} 4. ^{{cite web |title=Micropera |url=http://keys.trin.org.au:8080/key-server/data/08090a09-0d0e-410b-860c-020705070e0e/media/Html/genera/Micropera.htm |publisher=Trin keys |accessdate=25 December 2018}} 5. ^{{cite web |title=Genus Micropera |url=http://www.orchidsnewguinea.com/orchid-information/genus/genuscode/90 |publisher=Orchids of New Guinea |accessdate=25 December 2018}} 6. ^{{cite web|title=Micropera|url= https://id.biodiversity.org.au/instance/apni/485210|publisher=APNI|accessdate=25 December 2018}} 7. ^{{cite journal |last1=Lindley |first1=John |title=Micropera |journal=Edwards's Botanical Register |date=1832 |volume=18 |page=t. 1522 |url=https://www.biodiversitylibrary.org/item/29121#page/209/mode/1up |accessdate=25 December 2018}} 8. ^1 {{cite book|last1=Brown|first1=Roland Wilbur|title=The Composition of Scientific Words|date=1956|publisher=Smithsonian Institution Press|location=Washington, D.C.}} 2 : Vandeae genera|Aeridinae |
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