词条 | Abutilon | |||||||
释义 |
| image = Abutilon-3.jpg | image_caption = Abutilon pictum | display_parents = 2 | taxon = Abutilon | authority = Mill.[1] | subdivision_ranks = Species | subdivision = about 200, see text | synonyms =
| synonyms_ref = [1] }} Abutilon {{IPAc-en|ə|ˈ|b|juː|t|ᵻ|l|ɒ|n}}[2] is a large genus of flowering plants in the mallow family, Malvaceae. It is distributed throughout the tropics and subtropics[3] of the Americas, Africa, Asia, and Australia.[4] General common names include Indian mallow[5] and velvetleaf;[6] ornamental varieties may be known as room maple, parlor maple, or flowering maple. The genus name is an 18th-century New Latin word[7] that came from the Arabic {{transl|ar|ALA-LC|’abū-ṭīlūn}} ({{lang|ar|أبو طيلون}}),[8] the name given by Avicenna to this or a similar genus.[9] The type species is Abutilon theophrasti. Several species formerly placed in Abutilon, including the cultivated species and hybrids commonly known as "flowering maples", have recently (2012, 2014) been transferred to the new genus Callianthe. DescriptionPlants of this genus include herbs, shrubs, and trees.[3] They range in height from about 0.5 to 3 meters (1.5 to 10 feet).[10] The herbage is generally hairy to woolly or bristly.[11] The leaf blades are usually entire, but the occasional species has lobed leaves. They are palmately veined and have wavy or serrated edges. Flowers are solitary, paired, or borne in small inflorescences in the leaf axils or toward the branch tips. The calyx is bell-shaped with five lobes. The corolla is usually bell-shaped to wheel-shaped, with five petals joined at the bases. The flowers of wild species are most often yellow or orange,[3] but can be red or pinkish, sometimes with a darker center. The stamens are fused into a tube lined at the mouth with anthers. Inside the tube is the branching style with head-like stigmas. The fruit is a rounded or hemispherical schizocarp with up to 20 segments, each containing a few seeds.[3][11] SpeciesThere are about 200 species in the genus.[3][11] Species include:[5][12]
Hybrids
Formerly placed here
CultivationSome abutilons are cultivated as garden plants. Several hybrids and cultivars have been developed. Cultivars, hybrids, and species that have gained the Royal Horticultural Society's Award of Garden Merit include: GalleryReferences1. ^1 {{cite web |url=http://www.tropicos.org/Name/40003039 |title=Abutilon Mill. |work=Tropicos |publisher=Missouri Botanical Garden |accessdate=2017-04-18}} 2. ^Sunset Western Garden Book. 1995. 606–07. 3. ^1 2 3 4 Abutilon. Flora of China. 4. ^Esteves, G. L. and A. Krapovickas. (2002). [https://www.jstor.org/discover/10.2307/4111131?uid=3739560&uid=2&uid=4&uid=3739256&sid=21102600116721 New species of Abutilon (Malvaceae) from Sao Paulo State, Brazil.] Kew Bulletin 57(2), 479-82. 5. ^1 [https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=21659 Abutilon.] Integrated Taxonomic Information System (ITIS). 6. ^Genus: Abutilon Mill. Germplasm Resources Information Network (GRIN). 7. ^{{OED|abutilon}} 8. ^{{cite web|last=Porcher|first=Michel H.|title=Sorting plant names: Arabic index|url=http://www.plantnames.unimelb.edu.au/Sorting/Arabic_index_new.html|work=Multilingual, Multiscript Plant Name Database|publisher=University of Melbourne|year=2006}} Transcribed as abū-taylūn in the Plant Index. The New Oxford American Dictionary (3rd edition) gives ūbūṭīlūn 9. ^{{Cite EB1911|wstitle=Abutilon}}: written aubūtīlūn in both Britannica and the OED. 10. ^{{cite book|author=Hildyard, A.|title=Endangered Wildlife and Plants of the World|url=https://books.google.com/books?id=5yp9qz59DY0C&pg=PA22|publisher=Marshall Cavendish|isbn=978-0-7614-7194-3|page=22}} 11. ^1 2 Abutilon. The Jepson eFlora 2013. 12. ^{{cite web |url=http://www.ars-grin.gov/cgi-bin/npgs/html/splist.pl?24 |title=GRIN Species Records of Abutilon |work=Germplasm Resources Information Network |publisher=United States Department of Agriculture |accessdate=2010-12-05 |archive-url=https://web.archive.org/web/20150924114917/http://www.ars-grin.gov/cgi-bin/npgs/html/splist.pl?24 |archive-date=2015-09-24 |dead-url=yes |df= }} 13. ^{{cite book| last=Britton | first=N. L. | authorlink=Nathaniel Lord Britton |author2=C. F. Millspaugh | year=1920 | chapter=Malvaceae | title=The Bahama Flora | url=https://books.google.com/books?id=0xhVAAAAMAAJ&vq=%22Malvaceae&pg=PA264#v=onepage&q&f=false | page=264}} 14. ^Britton & Millspaugh, p. 266 15. ^RHS Plant Selector Abutilon megapotamicum AGM / RHS Gardening 16. ^RHS Plant Selector Abutilon × milleri hort. AGM / RHS Gardening 17. ^RHS Plant Selector Abutilon 'Canary Bird' AGM / RHS Gardening 18. ^RHS Plant Selector Abutilon 'Cannington Carol' (v) AGM / RHS Gardening 19. ^RHS Plant Selector Abutilon 'Cannington Peter' (v) AGM / RHS Gardening 20. ^RHS Plant Selector Abutilon × suntense 'Jermyns' AGM / RHS Gardening 21. ^RHS Plant Selector Abutilon 'Kentish Belle' AGM / RHS Gardening 22. ^RHS Plant Selector Abutilon 'Linda Vista Peach' AGM / RHS Gardening 23. ^RHS Plant Selector Abutilon 'Marion' AGM / RHS Gardening 24. ^RHS Plant Selector Abutilon 'Nabob' AGM / RHS Gardening 25. ^RHS Plant Selector Abutilon 'Orange Glow' (v) AGM / RHS Gardening 26. ^RHS Plant Selector Abutilon 'Savitzii' (v) AGM / RHS Gardening 27. ^RHS Plant Selector Abutilon 'Souvenir de Bonn' (v) AGM / RHS Gardening 28. ^RHS Plant Selector Abutilon vitifolium 'Veronica Tennant' AGM / RHS Gardening External links
2 : Abutilon|Malvaceae genera |
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