Peritassa pruinosa (Seem.) A.C.Sm.
  • Brittonia
  • sypopitã


Cite taxon page as 'WFO (2020): Peritassa pruinosa (Seem.) A.C.Sm. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000394770. Accessed on: 28 Oct 2020'

General Information

2. Peritassapruinosa (Seem.) A.C. Sm., Brittonia 3:520 (1940). Salacia pruinosa Seem., Bot. Voy. Herald90 (1853). Holotipo: Panamá, Seemann 1219 (BM!). Ilustr.: Miers, Trans. Linn. Soc.London 28: t. 28 (1872), como Sicyomorphapruinosa.

Por J.A. Lombardi.

Sicyomorpha pruinosa (Seem.) Miers.

Bejucos, glabros. Hojas 8.3-22.5 × 3-8 cm, elípticas, labase cuneada o redondeada, los márgenes enteros, el ápice agudo, glandular,cartáceas, pardo claro en ambas superficies al secarse, las nervaduraslevemente prominentes en ambas superficies, a veces color crema en ambassuperficies al secarse; estípulas 0.6-1 mm; pecíolo 2-16 mm. Inflorescencias0.8-2.4 × 0.8-2.7 cm, con c. 44 flores, los dicasios compuestos, axilares, lasramitas opuestas, comúnmente arqueadas; brácteas en las ramificaciones;pedúnculos 0-7 mm; pedicelos 0.7-1.1 mm, con 2 bractéolas en la base; flores1.5-2.1 mm de diámetro en la antesis, campanuliformes; pétalos patentes, colorcrema-verdoso o amarillos; disco 0.2-0.5 mm; estambres 1.1-1.4 mm, las anteras0.2-0.4 × 0.2-0.4 mm, triangulares, la dehiscencia oblicua, el conectivo nosobrepasando las tecas de las anteras o muy inconspicuamente; ovariosubesférico, levemente trígono, con 2 óvulos en cada lóculo, el estilo 0.3-0.4mm, cilíndrico. Bayas 2.9-3.4 × 1.9-2.4 cm, piriformes, fuertemente 3-surcadascuando inmaduras, anaranjadas al madurar; semillas no observadas. Floraciónjun.-oct., dic., ene.; fructificación abr.-jul., sep., nov.-ene. Bosquespremontanos, selvas altas perennifolias. CR (Gómez-Laurito etal. 11588, MO); P (Correa et al. 11304, PMA). 300-900m. (Mesoamérica, Colombia, Venezuela, Guayanas, Ecuador, Perú, Bolivia,Brasil.)

Peritassa pruinosa se puedediferenciar de P. laevigata por las hojascon nervaduras no destacadas, por las inflorescencias pedunculadas con ramitascomúnmente arqueadas y por los frutos piriformes.

  • Provided by: [C].Flora Mesoamericana
    • Source: [
    • 4
    • 1
    • ]. 

    Liana or shrub with scandent branches, the branchlets slender, cinereous, copiously lenticellate. Leaves opposite or subopposite, the petiole stout, 6-12 mm. long, rugose; blade elliptic or obovate-oblong, obtuse at the base, obtusely short- cuspidate at the apex, entire or obsoletely crenulate at the margins, 10-20 cm. long and 3.5-9.5 cm. broad, thin-coriaceous, the costa prominent on both surfaces. Inflorescences compactly dichotomously several times branched, 1-2.5 cm. long, the peduncle short. Flowers usually paired or ternate, 1.7-2.2 mm. in diam., the pedicel slender and about 1 mm. long; sepals ovate-deltoid, rounded at the apex, erosu- lous to densely ciliate at the margins, 0.4-0.6 mm. long and slightly broader, papyraceous; petals oblong, erosulous or minutely ciliolate distally, 1-1.3 mm. long and 0.7 mm. broad, papyraceous or thin-carnose; disc subentire at the margin, about 0.2 m. high, thin-carnose or submembranous; filaments of the stamens about 0.6 mm. long, the thecae. distinct, slightly divergent at the base, about 0.2 mm. long, dehiscing by longitudinal, oblique clefts, the connective deltoid; ovary about 0.5 mm. in diam., the ovules 2 per cell, the style about 0.3 mm. long, the stigmas ob- scure or minutely capitate. Fruits 1 per inflorescence, subcylindric-ellipsoid, some- times falcate, up to 3 cm. long and about 1 cm. in diarn., the pericarp woody, at least 2 mm. thick; seeds 1-2.

  • Provided by: [E].Flora de Panama
    • Source: [
    • 5
    • ]. 

    Habit

    Liana/volúvel/trepadeira

  • Provided by: [D].Brazilian Flora 2020 project - Projeto Flora do Brasil 2020
    • Liana shrub

    • Provided by: [E].Flora de Panama
      • Source: [
      • 5
      • ]. 

      Distribution

      Panama and northern Colombia.

    • Provided by: [E].Flora de Panama
      • Source: [
      • 5
      • ]. 

      Distribution Map

       
      • Native distribution
      Found in
      • Southern America Brazil Acre
      • Amazonas
      • Parí
      • Rondônia
      • Maranh

      Other Local Names

      NameLanguageCountry
      sypopitãPortuguese

       Information From

      Celastraceae
      World Flora Online Data. 2017.
      • A CC0 1.0 Universal (CC0 1.0).
      MBG Floras Images
      http://www.tropicos.org/ImageSearch.aspx
      Flora images. Missouri Botanical Garden. Accessed on Jun. 2018.
      • B Missouri Botanical Garden
      Flora Mesoamericana
      http://www.mobot.org/MOBOT/fm/
      Gerrit Davidse, Mario Sousa Sánchez, A. O. Chater, Universidad Nacional Autónoma de México. Instituto de Biología, Missouri Botanical Garden, Natural History Museum (London, England) UNAM, 1994
      • C Missouri Botanical Garden
      Brazilian Flora 2020 project - Projeto Flora do Brasil 2020
      http://floradobrasil.jbrj.gov.br
      Brazil Flora G (2014): Brazilian Flora 2020 project - Projeto Flora do Brasil 2020. v393.147. Instituto de Pesquisas Jardim Botanico do Rio de Janeiro. Dataset/Checklist. doi:10.15468/1mtkaw
      • D Group Brazil Flora, REFLORA Program
      Flora de Panama
      http://www.tropicos.org/Project/PAC
      Robert E. Woodson, Jr. and Robert W. Schery Annals of the Missouri Botanical Garden Vol. 67, No. 4 (1980), pp. ii-xxxiii
      • E Missouri Botanical Garden
      World Flora Online consortium
      http://www.worldfloraonline.org/organisation/WFO
      World Flora Online Data. 2018.
      • F CC0 1.0 Universal (CC0 1.0).