Duguetia calycina Benoist
  • Notul. Syst. (Paris) 4: 57 (1923) 
  • Ata braba


Cite taxon page as 'WFO (2023): Duguetia calycina Benoist. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000657812. Accessed on: 06 Dec 2023'

Local Descriptions

Order descriptions by:

General Information

Tree or shrub, 1-10(-30) m tall, 2-18(-40 in one specimen) cm in diam. Young twigs and petioles totally covered with stellate scales 0.1-0.4 mm in diam. Petioles 3-10(-15) mm long, 2-3 mm in diam. Lamina narrowly elliptic, (7-) 15-25(-3 3) cm long, (2-)4-7(-11) cm wide, leaf index 2.8-4.6, chartaceous, dull, greyish green to greyish brown above, pale brown below, glabrous above, sparsely covered with stellate scales 0.10.5 mm in diam. below, base obtuse, sometimes acute, apex acuminate (acumen 5-20 mm long), sometimes acute, primary vein impressed above, secondary veins curved to straight, 10-15 on either side of primary vein, raised above, angles with primary vein 60-80°, loopforming at right to obtuse angles, loops distinct, smallest distance between loops and margin 4-8(-10) mm, tertiary veins slightly raised above. Inflorescences among leaves, supra-axillary or rarely leaf-opposed, infrequently terminal (with abortive axillary shoot below or not), terminai on a (short) axillary shoot, or at the base of an axillary shoot, 1-4-flowered, to about 10 flowers in succession (but see also under the comments further on). Indument: peduncles, pedicels, and outer side of bracts, sepals, and petals totally to densely covered with stellate scales 0.1-0.3 mm in diam., inner side of sepals and petals densely covered with stellate hairs 0.1-0.3 mm in diam, inner basal 1/2 to 1/3 of sepals and inner basal 1/2 to 1/5 of petals glabrous. Peduncle 1-3 mm long, 1.5-2.5 mm in diam., fruiting peduncle to 10 mm long, to 4 mm in diam. Sympodial rachis to 15(-20) mm long. Pedicels 5-15 mm long, 2-3 mm in diam., fruiting pedicels to 5 mm in diam. Upper bract halfway the pedicel, depressed ovate, 1-2 mm long. Flower buds depressed globose, distinctly to slightly 3-ridged by recurved edges of the sepals. Flowers creamy white to creamy yellow in vivo, sepals with a brownish indument on the outer side. Sepals free, broadly ovate-triangular, 10-17 mm long, 9-16 mm wide, obtuse. Petals subequal, obtrullate to obovate, 15-30 mm long, 10-20 mm wide, obtuse, inner base of inner petals callose, grooved and sometimes papillate. Stamens 2-4 mm long, cream, apex of connective discoid, 0.5-0.7 x 0.7-1.2 mm, densely to totally covered with simple to stellate hairs 0.1-0.2 mm in diam. Carpels 3-6 mm long, ovary totally covered with stellate hairs, stigma subglabrous. Fruit brownish to yellow in vivo, ellipsoid to subglobose, 3-8 cm long, 2-4.5 cm in diam., basal collar indistinct, composed of 10-15 connate, sterile carpels, 8-10 mm in diam., not or hardly protruding below the fruit, fertile carpels 50-100(-125), obtrulloid to oblong, 11-20 mm long, 5-10 mm in diam., free, areoles pyramidal, 2-8 mm high, obtuse, apiculate (apicule 1-7 mm long), slightly polygonal, totally covered with greyish or brownish, stellate hairs 0.1-0.2 mm in diam. Seeds obovoid to oblong-obovoid, 7-14 mm long, 4-10 mm in diam., obtuse, pale brown to creamy white, shiny.

  • Provided by: [C].Flora Neotropica
    • Source: [
    • 4
    • ]. 

    Morphology

    Stem: indumentum shoot young trichome squamulose. Leaf: form of the blade narrowly elliptic; indumentum on the side adaxial glabrate; indumentum on the side abaxial sparsely covered by hair squamulose; form of the base acute/obtuse; form of the apex acuminate/acute. Inflorescence: presence of the inflorescence present; type of the inflorescence pauciflorous. Flower: form of the flower-bud depressed globose; colour of the flower cream/yellow/white; connation of the sepal free; form of the sepal wide ovate triangular; relation between petal external and internal subequal; form of the petal external obovate/sub trullate; form of the petal internal obovate/sub trullate; colour of the stamen cream. Fruit: colour of the fruit brown/yellowish; form of the fruit ellipsoid/subglobose; presence of the stick basal present; presence of the hair densely covered by hair stellate. Tallo: pilosidad ramo(s) joven(es) tricoma(s) lepitodo(s). Hoja: forma de la lámina(s) angostamente elíptica(s); pilosidad en la(s) face(s) adaxial glabra(s); pilosidad en la(s) face(s) abaxial esparsamente cubierta por pelo(s) lepitodo(s); forma de la base aguda(s)/obtusa(s); forma del ápice(s) acuminada(s)/agudo(s). Inflorescencia: presencia de inflorescencia(s) presente(s); tipo de inflorescencia(s) pauciflora(s). Flor: forma del botón-floral depresa(s) globoso(s); color de la flor(es) crema/amarilla/blanca; conación de la sépala(s) libre(s); forma de la sépala(s) anchamente ovada(s) triangular(es); relación entre pétala(s) externa(s) y interna(s) subiguales; forma de la pétala(s) externa(s) obovada(s)/sub trulada(s); forma de las pétala(s) interna(s) obovada(s)/sub trulada(s); color de los estambre(s) crema. Fruto: color del fruto(s) marrón/amarillento; forma del fruto(s) elipsoide/subgloboso(s); presencia del pegar basal(es) presente(s); presencia de pelo(s) densamente cubierto por pelo(s) estrellado(s). Caule: pilosidade ramo(s) jovem(ns) tricoma(s) lepidoto(s). Folha: forma da lâmina(s) estreitamente elíptica(s); pilosidade na(s) face(s) adaxial glabra(s); pilosidade na(s) face(s) abaxial esparsamente coberta por tricoma(s) lepidoto(s); forma da base aguda(s)/obtusa(s); forma do ápice(s) acuminada(s)/agudo(s). Inflorescência: presença de inflorescência(s) presente(s); tipo de inflorescência(s) pauciflora(s). Flor: forma do botão-floral depressa(s) globoso(s); cor da flor(es) creme/amarela/branca; conação da sépala(s) livre(s); forma da sépala(s) largamente ovada(s) triangular(es); relação entre pétala(s) externa(s) e interna(s) subiguais; forma da pétala(s) externa(s) obovada(s)/sub trulada(s); forma das pétala(s) interna(s) obovada(s)/sub trulada(s); cor dos estame(s) creme. Fruto: cor do fruto(s) marrom/amarelado; forma do fruto(s) elipsoide/subgloboso(s); presença do colar basal(ais) presente(s); presença de tricoma(s) densamente coberto por tricoma(s) estrelado(s).

  • Provided by: [B].Brazilian Flora 2020 project - Projeto Flora do Brasil 2020
    • Source: [
    • 1
    • ]. 

    Distribution

    Venezuela (Amazonas, Táchira), the Guianas, and Brazil (Amazonas, Amapá, Maranhão, Pará).

  • Provided by: [C].Flora Neotropica
    • Source: [
    • 4
    • ]. 
    Flora NeotropicaDistribution

    Venezuela (Amazonas, Táchira), the Guianas, and Brazil (Amazonas, Amapá, Maranhão, Pará).

    General Information

    Tree or shrub, 1-10(-30) m tall, 2-18(-40 in one specimen) cm in diam. Young twigs and petioles totally covered with stellate scales 0.1-0.4 mm in diam. Petioles 3-10(-15) mm long, 2-3 mm in diam. Lamina narrowly elliptic, (7-) 15-25(-3 3) cm long, (2-)4-7(-11) cm wide, leaf index 2.8-4.6, chartaceous, dull, greyish green to greyish brown above, pale brown below, glabrous above, sparsely covered with stellate scales 0.10.5 mm in diam. below, base obtuse, sometimes acute, apex acuminate (acumen 5-20 mm long), sometimes acute, primary vein impressed above, secondary veins curved to straight, 10-15 on either side of primary vein, raised above, angles with primary vein 60-80°, loopforming at right to obtuse angles, loops distinct, smallest distance between loops and margin 4-8(-10) mm, tertiary veins slightly raised above. Inflorescences among leaves, supra-axillary or rarely leaf-opposed, infrequently terminal (with abortive axillary shoot below or not), terminai on a (short) axillary shoot, or at the base of an axillary shoot, 1-4-flowered, to about 10 flowers in succession (but see also under the comments further on). Indument: peduncles, pedicels, and outer side of bracts, sepals, and petals totally to densely covered with stellate scales 0.1-0.3 mm in diam., inner side of sepals and petals densely covered with stellate hairs 0.1-0.3 mm in diam, inner basal 1/2 to 1/3 of sepals and inner basal 1/2 to 1/5 of petals glabrous. Peduncle 1-3 mm long, 1.5-2.5 mm in diam., fruiting peduncle to 10 mm long, to 4 mm in diam. Sympodial rachis to 15(-20) mm long. Pedicels 5-15 mm long, 2-3 mm in diam., fruiting pedicels to 5 mm in diam. Upper bract halfway the pedicel, depressed ovate, 1-2 mm long. Flower buds depressed globose, distinctly to slightly 3-ridged by recurved edges of the sepals. Flowers creamy white to creamy yellow in vivo, sepals with a brownish indument on the outer side. Sepals free, broadly ovate-triangular, 10-17 mm long, 9-16 mm wide, obtuse. Petals subequal, obtrullate to obovate, 15-30 mm long, 10-20 mm wide, obtuse, inner base of inner petals callose, grooved and sometimes papillate. Stamens 2-4 mm long, cream, apex of connective discoid, 0.5-0.7 x 0.7-1.2 mm, densely to totally covered with simple to stellate hairs 0.1-0.2 mm in diam. Carpels 3-6 mm long, ovary totally covered with stellate hairs, stigma subglabrous. Fruit brownish to yellow in vivo, ellipsoid to subglobose, 3-8 cm long, 2-4.5 cm in diam., basal collar indistinct, composed of 10-15 connate, sterile carpels, 8-10 mm in diam., not or hardly protruding below the fruit, fertile carpels 50-100(-125), obtrulloid to oblong, 11-20 mm long, 5-10 mm in diam., free, areoles pyramidal, 2-8 mm high, obtuse, apiculate (apicule 1-7 mm long), slightly polygonal, totally covered with greyish or brownish, stellate hairs 0.1-0.2 mm in diam. Seeds obovoid to oblong-obovoid, 7-14 mm long, 4-10 mm in diam., obtuse, pale brown to creamy white, shiny.

    Brazilian Flora 2020 project - Projeto Flora do Brasil 2020Morphology

    Stem: indumentum shoot young trichome squamulose. Leaf: form of the blade narrowly elliptic; indumentum on the side adaxial glabrate; indumentum on the side abaxial sparsely covered by hair squamulose; form of the base acute/obtuse; form of the apex acuminate/acute. Inflorescence: presence of the inflorescence present; type of the inflorescence pauciflorous. Flower: form of the flower-bud depressed globose; colour of the flower cream/yellow/white; connation of the sepal free; form of the sepal wide ovate triangular; relation between petal external and internal subequal; form of the petal external obovate/sub trullate; form of the petal internal obovate/sub trullate; colour of the stamen cream. Fruit: colour of the fruit brown/yellowish; form of the fruit ellipsoid/subglobose; presence of the stick basal present; presence of the hair densely covered by hair stellate. Tallo: pilosidad ramo(s) joven(es) tricoma(s) lepitodo(s). Hoja: forma de la lámina(s) angostamente elíptica(s); pilosidad en la(s) face(s) adaxial glabra(s); pilosidad en la(s) face(s) abaxial esparsamente cubierta por pelo(s) lepitodo(s); forma de la base aguda(s)/obtusa(s); forma del ápice(s) acuminada(s)/agudo(s). Inflorescencia: presencia de inflorescencia(s) presente(s); tipo de inflorescencia(s) pauciflora(s). Flor: forma del botón-floral depresa(s) globoso(s); color de la flor(es) crema/amarilla/blanca; conación de la sépala(s) libre(s); forma de la sépala(s) anchamente ovada(s) triangular(es); relación entre pétala(s) externa(s) y interna(s) subiguales; forma de la pétala(s) externa(s) obovada(s)/sub trulada(s); forma de las pétala(s) interna(s) obovada(s)/sub trulada(s); color de los estambre(s) crema. Fruto: color del fruto(s) marrón/amarillento; forma del fruto(s) elipsoide/subgloboso(s); presencia del pegar basal(es) presente(s); presencia de pelo(s) densamente cubierto por pelo(s) estrellado(s). Caule: pilosidade ramo(s) jovem(ns) tricoma(s) lepidoto(s). Folha: forma da lâmina(s) estreitamente elíptica(s); pilosidade na(s) face(s) adaxial glabra(s); pilosidade na(s) face(s) abaxial esparsamente coberta por tricoma(s) lepidoto(s); forma da base aguda(s)/obtusa(s); forma do ápice(s) acuminada(s)/agudo(s). Inflorescência: presença de inflorescência(s) presente(s); tipo de inflorescência(s) pauciflora(s). Flor: forma do botão-floral depressa(s) globoso(s); cor da flor(es) creme/amarela/branca; conação da sépala(s) livre(s); forma da sépala(s) largamente ovada(s) triangular(es); relação entre pétala(s) externa(s) e interna(s) subiguais; forma da pétala(s) externa(s) obovada(s)/sub trulada(s); forma das pétala(s) interna(s) obovada(s)/sub trulada(s); cor dos estame(s) creme. Fruto: cor do fruto(s) marrom/amarelado; forma do fruto(s) elipsoide/subgloboso(s); presença do colar basal(ais) presente(s); presença de tricoma(s) densamente coberto por tricoma(s) estrelado(s). Tallo: pilosidad ramo(s) joven(es) tricoma(s) lepitodo(s). Hoja: forma de la lámina(s) angostamente elíptica(s); pilosidad en la(s) face(s) adaxial glabra(s); pilosidad en la(s) face(s) abaxial esparsamente cubierta por pelo(s) lepitodo(s); forma de la base aguda(s)/obtusa(s); forma del ápice(s) acuminada(s)/agudo(s). Inflorescencia: presencia de inflorescencia(s) presente(s); tipo de inflorescencia(s) pauciflora(s). Flor: forma del botón-floral depresa(s) globoso(s); color de la flor(es) crema/amarilla/blanca; conación de la sépala(s) libre(s); forma de la sépala(s) anchamente ovada(s) triangular(es); relación entre pétala(s) externa(s) y interna(s) subiguales; forma de la pétala(s) externa(s) obovada(s)/sub trulada(s); forma de las pétala(s) interna(s) obovada(s)/sub trulada(s); color de los estambre(s) crema. Fruto: color del fruto(s) marrón/amarillento; forma del fruto(s) elipsoide/subgloboso(s); presencia del pegar basal(es) presente(s); presencia de pelo(s) densamente cubierto por pelo(s) estrellado(s). Caule: pilosidade ramo(s) jovem(ns) tricoma(s) lepidoto(s). Folha: forma da lâmina(s) estreitamente elíptica(s); pilosidade na(s) face(s) adaxial glabra(s); pilosidade na(s) face(s) abaxial esparsamente coberta por tricoma(s) lepidoto(s); forma da base aguda(s)/obtusa(s); forma do ápice(s) acuminada(s)/agudo(s). Inflorescência: presença de inflorescência(s) presente(s); tipo de inflorescência(s) pauciflora(s). Flor: forma do botão-floral depressa(s) globoso(s); cor da flor(es) creme/amarela/branca; conação da sépala(s) livre(s); forma da sépala(s) largamente ovada(s) triangular(es); relação entre pétala(s) externa(s) e interna(s) subiguais; forma da pétala(s) externa(s) obovada(s)/sub trulada(s); forma das pétala(s) interna(s) obovada(s)/sub trulada(s); cor dos estame(s) creme. Fruto: cor do fruto(s) marrom/amarelado; forma do fruto(s) elipsoide/subgloboso(s); presença do colar basal(ais) presente(s); presença de tricoma(s) densamente coberto por tricoma(s) estrelado(s).

    Habitat

    Terrícola

    Habit

    Árvore

    Distribution Map

     
    • Native distribution
    Found in
    • Southern America Brazil Amapí
    • Amazonas
    • Parí
    • Maranh

    Other Local Names

    NameLanguageCountry
    Ata brabaPortuguese
    EnviraPortuguese
    EnvireiraPortuguese

     Information From

    Annonaceae
    https://about.worldfloraonline.org/tens/annonaceae
    World Flora Online Data. 2022.
    • A CC0 1.0 Universal (CC0 1.0).
    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
    • B Group Brazil Flora, REFLORA Program
    Flora Neotropica
    Descriptions of plants should be attributed to the full citation for each individual article, chapter or book that is the source for each record, which should include the authors of original publication.
    • C Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
    Vahliaceae
    http://www.worldfloraonline.org/organisation/Vahliaceae
    World Flora Online Data. 2021.
    • D CC0 1.0 Universal (CC0 1.0).
    Global Tree Search
    https://tools.bgci.org/global_tree_search.php
    GlobalTreeSearch online database. Botanic Gardens Conservation International. Richmond, U.K. Available at www.bgci.org. Accessed on 21/04/2022. DOI: 10.13140/RG.2.2.34206.61761
    • E Botanic Gardens Conservation International
    International Union for Conservation of Nature and Natural Resources
    https://www.iucnredlist.org/
    IUCN 2022. The IUCN Red List of Threatened Species. Version 2021-3. ISSN 2307-8235
    • F See IUCN Terms and conditions of use http://www.iucnredlist.org/info/terms-of-use