Oxypetalum
| Oxypetalum | |
|---|---|
| |
| Oxypetalum coeruleum, flowers | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Gentianales |
| Family: | Apocynaceae |
| Subfamily: | Asclepiadoideae |
| Tribe: | Asclepiadeae |
| Genus: | Oxypetalum R.Br., conserved name |
| Synonyms[1][2] | |
| |
Oxypetalum is a genus of flowering plants in the family Apocynaceae, first described with this name in 1810.[3] The genus is native to South America.[2][4][5][6][7][8]
Oxypetalum coeruleum is cultivated as an ornamental.
Species
As of November 2023, Plants of the World Online accepted the following species:[1]
- Oxypetalum acerosum Malme – Paraguay
- Oxypetalum aequaliflorum E.Fourn. – Brazil
- Oxypetalum albicans Schltr. – Brazil
- Oxypetalum alpinum (Vell.) Fontella & E.A.Schwarz – Brazil
- Oxypetalum appendiculatum Mart. – Paraguay, Brazil
- Oxypetalum arachnoideum E.Fourn. – Rio de Janeiro
- Oxypetalum arenicola Hauman ex Lillo – Argentina
- Oxypetalum argentinum Malme – Argentina
- Oxypetalum arnottianum H.Buek – Brazil
- Oxypetalum attenuatum (Rusby) Malme – Bolivia
- Oxypetalum aurantiacum Malme ex Chodat & Hassl. – Paraguay
- Oxypetalum balansae Malme – Paraguay
- Oxypetalum banksii R.Br. ex Schult. – Bahia
- Oxypetalum barberoanum T.Mey. – Paraguay
- Oxypetalum boliviense Schltr. – Bolivia
- Oxypetalum boudetii Fontella & Goes – Brazil (Espírito Santo)
- Oxypetalum brachystemma Malme – Argentina, Bolivia
- Oxypetalum brachystephanum (Malme) Malme – Paraguay
- Oxypetalum brussae H.A.Keller & Andrés González – Uruguay
- Oxypetalum capitatum Mart. – Brazil, Bolivia, Venezuela, Guyana, Suriname
- Oxypetalum ceratostemma Malme – Paraguay
- Oxypetalum charrua T.Mey. – Brazil, Argentina, Chile
- Oxypetalum chodatianum Malme – Paraguay
- Oxypetalum coalitum E.Fourn. – Brazil
- Oxypetalum coccineum -Griseb. – Argentina
- Oxypetalum coeruleum (D.Don ex Sweet) Decne. – Argentina
- Oxypetalum commersonianum (Decne.) Fontella & E.A.Schwarz – Uruguay
- Oxypetalum confusum Malme – Rio Grande do Sul
- Oxypetalum cordifolium (Vent.) Schltr. – widespread from Cuba + San Luis Potosí south to Peru
- Oxypetalum corymbosum (Malme) Liede & Meve – eastern Bolivia to Paraguay, northeastern Argentina (Corrientes), and eastern Brazil
- Oxypetalum costae Occhioni – Rio de Janeiro
- Oxypetalum crispum Wight ex Hook. & Arn. – Bolivia, S Brazil
- Oxypetalum dactylostelma Goyder – Bolivia
- Oxypetalum deltoideum E.Fourn. – Brazil (Rio de Janeiro)
- Oxypetalum dombeyanum Decne. – Peru and Bolivia
- Oxypetalum dusenii Malme – Paraná
- Oxypetalum ekblomii Malme – Matto Grosso
- Oxypetalum erectum Mart. – Minas Gerais
- Oxypetalum erianthum Decne. – Goiás
- Oxypetalum erostre E.Fourn. – Brazil
- Oxypetalum fiebrigii (Malme) Goyder & Rapini – Bolivia, Argentina
- Oxypetalum filamentosum Malme – Paraguay
- Oxypetalum flavopurpureum Goyder & Fontella – Bolivia, Peru
- Oxypetalum foliosum Mart. – São Paulo
- Oxypetalum fontellae S.A.Cáceres – northern Argentina
- Oxypetalum fuscum Goyder & Fontella – Bolivia
- Oxypetalum glabrescens Malme – Paraguay
- Oxypetalum glaziovianum Loes. – Brazil
- Oxypetalum glaziovii (E.Fourn.) Fontella & Marquete – Brazil
- Oxypetalum globosum C.Ezcurra & C.M.Martín – Argentina (Salta)
- Oxypetalum glomeratum E.Fourn. – Brazil (Minas Gerais)
- Oxypetalum gracile T.Mey. – N Argentina
- Oxypetalum guaraniticum (Malme) Malme – Argentina
- Oxypetalum gyrophyllum Farinaccio & Mello-Silva – Rio de Janeiro, São Paulo
- Oxypetalum habrogynum Farinaccio – Parque Nacional da Serra da Canastra in Minas Gerais
- Oxypetalum harleyi (Fontella & Goyder) Farin. – NE Brazil
- Oxypetalum helios Farinaccio – Parque Nacional da Serra da Canastra in Minas Gerais
- Oxypetalum heptalobum Goyder & Rapini – Bolivia
- Oxypetalum hilarianum E.Fourn. – Rio Grande do Sul in Brazil, Misiones in Argentina
- Oxypetalum hoehnei Malme – Paraná
- Oxypetalum humile (Morong) Hassl. – Paraguay
- Oxypetalum incanum E.Fourn. – São Paulo
- Oxypetalum insigne (Decne.) Malme – São Paulo
- Oxypetalum jacobinae Decne. – Bahia
- Oxypetalum joergensenii T.Mey – Argentina
- Oxypetalum kassneri H.A.Keller & Funez – Brazil (Santa Catarina)
- Oxypetalum kleinii Fontella & Marquete – Santa Catarina
- Oxypetalum kuhlmannianum Occhioni – Minas Gerais
- Oxypetalum laciniatum Rapini & Farinaccio – Brazil (Bahia)
- Oxypetalum lanatum Decne. ex E.Fourn. – Serra dos Órgãos in Rio de Janeiro
- Oxypetalum leonii Malme – Minas Gerais
- Oxypetalum lineare Decne. – São Paulo
- Oxypetalum lividum Farinaccio – Peru
- Oxypetalum longipedunculatum (Malme) Goyder & Rapini – northwestern Argentina
- Oxypetalum lutescens E.Fourn. – Rio de Janeiro
- Oxypetalum lynchianum T.Mey. – Chaco in Argentina
- Oxypetalum macrolepis (Hook. & Arn.) Decne. – southern Brazil, Paraguay, Uruguay, and northeastern Argentina
- Oxypetalum malmei Hoehne – Paraná
- Oxypetalum marambaiense Occhioni – Brazil (Rio de Janeiro)
- Oxypetalum marchesii C.Ezcurra & A.González – Uruguay
- Oxypetalum marginatum Malme – Brazil (Mato Grosso do Sul, São Paulo, and Paraná) and Paraguay (Sierra de Maracayú)
- Oxypetalum marianae H.A.Keller & Funez – Brazil (Santa Catarina)
- Oxypetalum martii E.Fourn. – Bahia
- Oxypetalum megapotamicum Spreng. – southern Brazil, Uruguay, and northeastern Argentina
- Oxypetalum melinioides Goyder – Minas Gerais
- Oxypetalum microphyllum Hook. & Arn. – Mountains of Rio Jacquy in Brazil
- Oxypetalum minarum E.Fourn. – Brazil
- Oxypetalum molle Hook. & Arn. – Santa Catarina
- Oxypetalum montanum Mart. – Jiambe da Villa do Principe in Brazil
- Oxypetalum morilloanum Fontella – Santa Catarina
- Oxypetalum mosenii (Malme) Malme – Rio Grande do Sul
- Oxypetalum multiflorum (Malme) Malme – Brazil (Minas Gerais)
- Oxypetalum muticum E.Fourn. – Brazil
- Oxypetalum nanum Malme – Paraguay
- Oxypetalum nigricans (Decne.) Liede & Meve – Uruguay
- Oxypetalum nitidum Malme – São Paulo
- Oxypetalum obtusifolium Malme – Paraná
- Oxypetalum ophiuroideum Malme – Sierra de Maracayú in Paraguay
- Oxypetalum ostenii Malme – Argentina
- Oxypetalum pachyglossum Decne. – Bahia, São Paulo
- Oxypetalum pachygynum Decne. – Minas Gerais
- Oxypetalum pannosum Decne. – Brazil
- Oxypetalum pardense E.Fourn. – Brazil
- Oxypetalum parviflorum (Decne.) Decne. – Rio Grande do Sul
- Oxypetalum patulum E.Fourn. – Brazil
- Oxypetalum pearsonii (Rusby) Goyder & Fontella – Rurrenabaque in Bolivia
- Oxypetalum pentasetum (Rusby) Goyder & Rapini – Yungas in Bolivia
- Oxypetalum pilosum Malme – Pedra Bonita in Brazil
- Oxypetalum polyanthum (Hoehne) Rapini – Brazil
- Oxypetalum pubescens (Malme) Goyder & Rapini – northwestern Argentina
- Oxypetalum radinsii H.A.Keller – Argentina (Misiones)
- Oxypetalum rariflorum Malme – Brazil (Paraná and Rio Grande do Sul)
- Oxypetalum reflexum Malme – Sierra de Amambay in Paraguay
- Oxypetalum regnellii (Malme) Malme – Minas Gerais
- Oxypetalum reitzii Fontella and Marquete – Santa Catarina
- Oxypetalum retusum (Markgr.) Goyder – Peru
- Oxypetalum rojasianum Malme – Paraguay
- Oxypetalum rusticum Rapini – Espinhaço Range in Minas Gerais
- Oxypetalum schenkii K.Schum. – Brazil (Rio de Janeiro)
- Oxypetalum schottii Fourn. – Brazil (Rio de Janeiro)
- Oxypetalum schulzii Malme – northeastern Argentina and Uruguay
- Oxypetalum solanoides Hook. & Arn. – Buenos Aires Province in Argentina
- Oxypetalum stipatum Malme – Brazil
- Oxypetalum strictum Mart. – Brazil
- Oxypetalum subcapitatum Malme – Sierra de Maracayú in Paraguay
- Oxypetalum subhirtellum Miq. – Brazil (Minas Gerais)
- Oxypetalum sublanatum Malme – southeastern and southern Brazil and Argentina (Misiones)
- Oxypetalum suboppositum Malme – Paraguay
- Oxypetalum sylvestre (Hook. & Arn.) Goyder & Rapini – southern Brazil (Rio Grande do Sul), Paraguay, Uruguay, and northeastern Argentina
- Oxypetalum teyucuarense Farinaccio & H.A.Keller – northeastern Argentina (Misiones)
- Oxypetalum timbense H.A.Keller – southern Brazil (Santa Catarina)
- Oxypetalum tomentosum Wight ex Hook. & Arn. – Maldonado in Uruguay
- Oxypetalum tubatum Malme – Paraná
- Oxypetalum tucumanense (T.Mey.) Goyder & Rapini – Argentina (Jujuy, Tucumán)
- Oxypetalum urceolatum Farinaccio & Goyder – Bolivia
- Oxypetalum venustum H.A.Keller – northeastern Argentina (Corrientes)
- Oxypetalum warmingii (E.Fourn.) Fontella & Marquete – Brazil
- Oxypetalum weberbaueri Schltr. – Peru
- Oxypetalum wightianum Hook. & Arn. – Brazil
- formerly included[9]
moved to other genera (Cynanchum, Morrenia, Philibertia, Tassadia, Tweedia)
- O. andinum now Tweedia andina
- O. angustifolium now Tweedia birostrata
- O. berteroanum now Tassadia berteroanum
- O. brevipes now Tweedia birostrata
- O. brunonis now Tweedia brunonis
- O. echegarayi now Tweedia echegarayi
- O. kingii now Tweedia echegarayi
- O. niveum now Philibertia nivea
- O. rusbyi now Cynanchum rusbyi
- O. scalae now Morrenia scalae
- O. variegatum now Morrenia variegata
References
- ^ a b "Oxypetalum R.Br." Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2023-11-28.
- ^ a b Tropicos, genus Oxypetalum
- ^ Brown, Robert. 1810. On the Asclepiadeae 30.
- ^ Liede-Schumann, Sigrid; Meve, Ulrich (2006). "The Genera of Asclepiadoideae, Secamonoideae and Periplocoideae (Apocynaceae)". Retrieved 19 November 2013.
- ^ Forzza, R. C. 2010. Lista de espécies Flora do Brasil http://floradobrasil.jbrj.gov.br/2010 Archived 2015-09-06 at the Wayback Machine. Jardim Botânico do Rio de Janeiro, Rio de Janeiro
- ^ Zuloaga, F. O., O. Morrone, M. J. Belgrano, C. Marticorena & E. Marchesi. (eds.) 2008. Catálogo de las plantas vasculares del Cono Sur. Monographs in systematic botany from the Missouri Botanical Garden 107(1–3): i–xcvi, 1–3348.
- ^ Wood, J. R. I., F. Mamani M., P. Pozo, J. D. Soto & D. Villarroel Segarra. (eds.) 2011. Guía Darwin de las plantas de los cerrados de la Chiquitania 1–212. Museo de Historia Natural Noel Kempff Mercado, Santa Cruz
- ^ Funk, V. A., P. E. Berry, S. Alexander, T. H. Hollowell & C. L. Kelloff. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium 55: 1–584
- ^ The Plant List, genus Oxypetalum