大岩桐屬
Gloxinia（學名：Gloxinia），又名紅鳥苣苔屬[1]，是苦苣苔科下的一個屬，只有三個品種，均為開花植物。三個品種有兩個生長於南美洲安第斯山脈，但Gloxinia perennis亦有在中美洲及加勒比地區發現。
Gloxinia
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| Mandirola multiflora | |
科學分類 
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| 界： | 植物界 Plantae |
| 演化支： | 維管束植物 Tracheophyta |
| 演化支： | 被子植物 Angiosperms |
| 演化支： | 真雙子葉植物 Eudicots |
| 演化支： | 菊類植物 Asterids |
| 目： | 唇形目 Lamiales |
| 科： | 苦苣苔科 Gesneriaceae |
| 屬： | Gloxinia Gloxinia L'Hér. |
| 品種 | |
Gloxinia perennis是本屬的模式種，亦是本屬最原始的品種。本屬原來有約20個品種，這是基於Hans Wiehler在1976年的分類而劃分[2]。不過，近年對分子生物學及相關領域對本屬及其相關屬的分析，發現Wiehler當年的分類太廣泛，把很多不相關的品種亦包括進來，因而把這些品種重新分類。
品種
編輯- Gloxinia perennis在中南美洲廣泛分佈。The plant is an herb with large nodding, purple, mint-scented flowers. It is sometimes known as "Canterbury Bells" (not to be confused with members of the genus Campanula, which go by the same name). It is cultivated in tropical regions and its original range is unknown.
- Gloxinia erinoides (syn. Koellikeria erinoides) occurs from Costa Rica to Bolivia. The plant is a small herb with tiny white and maroon flowers. This diminutive plant is notable for having tiny but distinctly coconut-scented flowers and is occasionally cultivated as a houseplant.
- Gloxinia xanthophylla (syn. Anodiscus xanthophyllus) occurs in Ecuador and Peru. The plant is a shrubby herb with small white flowers and is rarely encountered in cultivation. Unlike the other two species it lacks scaly rhizomes.
已剔除的品種
編輯 - Gloxinia burchellii = Sphaerorrhiza burchellii
- Gloxinia dodsonii = Nomopyle dodsonii
- Gloxinia gymnostoma = Seemannia gymnostoma
- Gloxinia ichthyostoma = Mandirola ichthyostoma
- Gloxinia lindeniana = Gloxinella lindeniana
- Gloxinia nematanthodes = Seemannia nematanthodes
- Gloxinia planalta = Mandirola multiflora
- Gloxinia purpurascens = Seemannia purpurascens
- Gloxinia racemosa = Gloxiniopsis racemosa
- Gloxinia reflexa = Monopyle reflexa
- Gloxinia rupestris = Mandirola rupestris
- Gloxinia sarmentiana = Sphaerorrhiza sarmentiana
- Gloxinia speciosa = Sinningia speciosa
- Gloxinia sylvatica = Seemannia sylvatica
參考文獻
編輯- ^ 红鸟苣苔花（Gloxinia）. 花藝擷英：花藝知識. 2006-08-06 （中文（簡體））.[永久失效連結]
- ^ Wiehler, H. A report on the classification of Achimenes, Eucodonia, Gloxinia, and Anetanthus (Gesneriaceae). Selbyana. 1976, 1 (4): 374–404 （英語）.
- Roalson, E.H., J.K. Boggan, L.E., Skog, & E.A. Zimmer. 2005. Untangling the Gloxinieae (Gesneriaceae). I. Phylogenetic patterns and generic boundaries inferred from nuclear, chloroplast, and morphological cladistic data sets. Taxon 54 (2): 389-410.
- Roalson, E.H., J.K. Boggan & L.E. Skog. 2005. Reorganization of tribal and generic boundaries in the Gloxinieae (Gesneriaceae: Gesnerioideae) and the description of a new tribe in the Gesnerioideae, Sphaerorrhizeae. Selbyana 25 (2): 225-238.
外部連結
編輯
維基物種上的相關資訊：大岩桐屬- Anodiscus[永久失效連結], Gloxinia[永久失效連結], and Koellikeria[永久失效連結] from The Genera of Gesneriaceae
- Diastema, Gloxinia, Phinaea and Related Intergenericsfrom the Gesneriad Reference Web（頁面存檔備份，存於互聯網檔案館）
