About: Petenaea

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Petenaea cordata (from northern Central America) was first described in Elaeocarpaceae and later placed in Tiliaceae, but most authors have been uncertain about its familial affinities. It was considered a taxon incertae sedis in the Angiosperm Phylogeny Group classification (APG III). Molecular analyses based on a recent collection from Guatemala indicate a distant, weakly supported sister-group relationship to the African genus Gerrardina (Gerrardinaceae; Huerteales). As no obvious synapomorphies exist for Gerrardina and Petenaea, the new monogeneric family Petenaeaceae was proposed. The polymorphic order Huerteales now comprises four small families: Dipentodontaceae, Gerrardinaceae, Petenaeaceae and Tapisciaceae. Petenaea cordata is the only species in the genus Petenaea.

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  • Petenaea cordata je jediný zástupce čeledi Petenaeaceae vyšších dvouděložných rostlin z řádu Huerteales. Je to pohledný keř až strom se srdčitými listy a bezkorunnými květy v bohatých latovitých květenstvích. Vyskytuje se v jižním Mexiku a přilehlé oblasti Střední Ameriky. Zařazení rodu v rámci taxonomie bylo dlouho nejisté, v systému APG IV z roku 2016 je zařazen do samostatné čeledi v rámci řádu Huerteales. (cs)
  • Petenaea cordata ist die einzige Art innerhalb der Familie der Pentenaeaceae in der Ordnung der Huerteales. Petenaea cordata ist endemisch in Zentralamerika. (de)
  • Petenaea cordata (from northern Central America) was first described in Elaeocarpaceae and later placed in Tiliaceae, but most authors have been uncertain about its familial affinities. It was considered a taxon incertae sedis in the Angiosperm Phylogeny Group classification (APG III). Molecular analyses based on a recent collection from Guatemala indicate a distant, weakly supported sister-group relationship to the African genus Gerrardina (Gerrardinaceae; Huerteales). As no obvious synapomorphies exist for Gerrardina and Petenaea, the new monogeneric family Petenaeaceae was proposed. The polymorphic order Huerteales now comprises four small families: Dipentodontaceae, Gerrardinaceae, Petenaeaceae and Tapisciaceae. Petenaea cordata is the only species in the genus Petenaea. (en)
  • 페테나이아(학명: Petenaea cordata 페테나이아 코르다타[*])는 페테나이아속(Petenaea) 및 페테나이아과(Petenaeataceae)의 유일속이다. 처음에는 담팔수과로 기술했고 나중에 피나무과로 분류하기도 했으나 오랫동안 대부분의 분류학자들이 분류학적 위치가 불확실한 종으로 취급했다. APG III 분류 체계도 분류학적 위치가 불확실한 종(incertae sedis)으로 간주했다. 그러나 최근 과테말라로부터 수집한 표본의 분자생물학적 연구 결과에 의해, 후에르테아목의 아프리카 분류군인 게라르디나속과 자매군 관계에 있는 것으로 밝혀졌다. 그리하여 이제 별도의 독립된 과로 분류하고 있다. (ko)
  • Petenaea cordata – gatunek z monotypowego rodzaju Petenaea i rodziny Petenaeaceae Christenh., M.F. Fay & M.W. Chase in M.J.M. Christenhusz et al., Bot. J. Linn. Soc. 164: 23. 27 Sep 2010 z rzędu Huerteales. Występuje na niewielkich obszarach (lokalnie rośnie jednak pospolicie) w południowym Meksyku, w północnej Gwatemali i zachodnim Belize. Ma jadalne jagody spożywane jednak tylko lokalnie przez dzieci. (pl)
  • Петенея (лат. Petenaea) — монотипный род цветковых растений, содержит единственный вид Petenaea cordata. (ru)
  • Petenaeaceae é uma família de plantas angiospérmicas (plantas com flor - divisão Magnoliophyta), pertencente à ordem Saxifragales. (pt)
  • Petenaea cordata är en tvåhjärtbladig växtart som beskrevs av Cyrus Longworth Lundell. Petenaea cordata ingår i släktet Petenaea och familjen Petenaeaceae. Inga underarter finns listade. (sv)
  • 红毛椴科(学名:Petenaeaceae)为腺椒树目的一个科。該科的下屬物種主要分佈於中部美洲的墨西哥 (恰帕斯州、塔巴斯科州)、伯利兹、危地马拉 (貝登省)。 红毛椴(分布于中美洲北部)最早归属于杜英科(Elaeocarpaceae),后来被归入椴科(Tiliaceae),但大多数作者都不确定其科属的亲缘关系。在被子植物系统发育类群分类(APG III)中,它被认为是地位未定的科。根据最近从危地马拉收集的一个样本进行的分子分析表明,其与非洲腺椒树目柳红莓科 柳红莓属(Gerrardina)存在着一种遥远的、弱支持的姐妹群关系。由于柳红莓属和红毛椴属不存在明显的近裔共征,因此提出了新的单属科红毛椴科。 多形的腺椒树目现在由四个小科组成:十齿花科(Dipentodontaceae)、柳红莓科(Gerrardinaceae)、红毛椴科和瘿椒树科(Tapisciaceae)。红毛椴是红毛椴属中唯一的物种。 (zh)
  • Петенея (Petenaea) — монотипний рід квіткових рослин, містить єдиний вид Petenaea cordata. (uk)
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  • Lundell (en)
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  • Petenaea (en)
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  • cordata (en)
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  • Petenaea cordata je jediný zástupce čeledi Petenaeaceae vyšších dvouděložných rostlin z řádu Huerteales. Je to pohledný keř až strom se srdčitými listy a bezkorunnými květy v bohatých latovitých květenstvích. Vyskytuje se v jižním Mexiku a přilehlé oblasti Střední Ameriky. Zařazení rodu v rámci taxonomie bylo dlouho nejisté, v systému APG IV z roku 2016 je zařazen do samostatné čeledi v rámci řádu Huerteales. (cs)
  • Petenaea cordata ist die einzige Art innerhalb der Familie der Pentenaeaceae in der Ordnung der Huerteales. Petenaea cordata ist endemisch in Zentralamerika. (de)
  • Petenaea cordata (from northern Central America) was first described in Elaeocarpaceae and later placed in Tiliaceae, but most authors have been uncertain about its familial affinities. It was considered a taxon incertae sedis in the Angiosperm Phylogeny Group classification (APG III). Molecular analyses based on a recent collection from Guatemala indicate a distant, weakly supported sister-group relationship to the African genus Gerrardina (Gerrardinaceae; Huerteales). As no obvious synapomorphies exist for Gerrardina and Petenaea, the new monogeneric family Petenaeaceae was proposed. The polymorphic order Huerteales now comprises four small families: Dipentodontaceae, Gerrardinaceae, Petenaeaceae and Tapisciaceae. Petenaea cordata is the only species in the genus Petenaea. (en)
  • 페테나이아(학명: Petenaea cordata 페테나이아 코르다타[*])는 페테나이아속(Petenaea) 및 페테나이아과(Petenaeataceae)의 유일속이다. 처음에는 담팔수과로 기술했고 나중에 피나무과로 분류하기도 했으나 오랫동안 대부분의 분류학자들이 분류학적 위치가 불확실한 종으로 취급했다. APG III 분류 체계도 분류학적 위치가 불확실한 종(incertae sedis)으로 간주했다. 그러나 최근 과테말라로부터 수집한 표본의 분자생물학적 연구 결과에 의해, 후에르테아목의 아프리카 분류군인 게라르디나속과 자매군 관계에 있는 것으로 밝혀졌다. 그리하여 이제 별도의 독립된 과로 분류하고 있다. (ko)
  • Petenaea cordata – gatunek z monotypowego rodzaju Petenaea i rodziny Petenaeaceae Christenh., M.F. Fay & M.W. Chase in M.J.M. Christenhusz et al., Bot. J. Linn. Soc. 164: 23. 27 Sep 2010 z rzędu Huerteales. Występuje na niewielkich obszarach (lokalnie rośnie jednak pospolicie) w południowym Meksyku, w północnej Gwatemali i zachodnim Belize. Ma jadalne jagody spożywane jednak tylko lokalnie przez dzieci. (pl)
  • Петенея (лат. Petenaea) — монотипный род цветковых растений, содержит единственный вид Petenaea cordata. (ru)
  • Petenaeaceae é uma família de plantas angiospérmicas (plantas com flor - divisão Magnoliophyta), pertencente à ordem Saxifragales. (pt)
  • Petenaea cordata är en tvåhjärtbladig växtart som beskrevs av Cyrus Longworth Lundell. Petenaea cordata ingår i släktet Petenaea och familjen Petenaeaceae. Inga underarter finns listade. (sv)
  • 红毛椴科(学名:Petenaeaceae)为腺椒树目的一个科。該科的下屬物種主要分佈於中部美洲的墨西哥 (恰帕斯州、塔巴斯科州)、伯利兹、危地马拉 (貝登省)。 红毛椴(分布于中美洲北部)最早归属于杜英科(Elaeocarpaceae),后来被归入椴科(Tiliaceae),但大多数作者都不确定其科属的亲缘关系。在被子植物系统发育类群分类(APG III)中,它被认为是地位未定的科。根据最近从危地马拉收集的一个样本进行的分子分析表明,其与非洲腺椒树目柳红莓科 柳红莓属(Gerrardina)存在着一种遥远的、弱支持的姐妹群关系。由于柳红莓属和红毛椴属不存在明显的近裔共征,因此提出了新的单属科红毛椴科。 多形的腺椒树目现在由四个小科组成:十齿花科(Dipentodontaceae)、柳红莓科(Gerrardinaceae)、红毛椴科和瘿椒树科(Tapisciaceae)。红毛椴是红毛椴属中唯一的物种。 (zh)
  • Петенея (Petenaea) — монотипний рід квіткових рослин, містить єдиний вид Petenaea cordata. (uk)
rdfs:label
  • Petenaea cordata (cs)
  • Petenaea cordata (de)
  • 페테나이아 (ko)
  • Petenaea (en)
  • Petenaea cordata (pl)
  • Petenaeaceae (pt)
  • Петенея (ru)
  • Petenaea cordata (sv)
  • Петенея (uk)
  • 红毛椴科 (zh)
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