Cuscuta obtusiflora Kunth
  • Nov. Gen. Sp. (quarto ed.)


Cite taxon page as 'WFO (2020): Cuscuta obtusiflora Kunth. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0001297226. Accessed on: 26 Nov 2020'

General Information

Cuscuta obtusiflora Kunth in Humb., Bonpl. & Kunth, Nov. Gen. Sp. (quarto ed.) 3: 122. 1819; Cuscuta obtusiflora var. glandulosa Engelm.; C. glandulosa (Engelm.) Small.

Inflorescencias cimosas, flores 3 mm de largo, pedicelos 1 mm de largo, perianto no papiloso; cáliz 1.5–1.7 mm de largo, unido en la base, lobos ovados, ca 0.7 mm de largo, obtusos; corola 2.5–3.5 mm de largo, lobos ovados, 1.1–1.5 mm de largo, agudos, erectos a patentes; filamentos 0.6 mm de largo, anteras ovadas, 0.4–0.5 mm de largo; escamas infrastaminales 1.5 mm de largo; ovario 1 mm de largo, estilos 0.5 mm de largo, incluidos pero alargándose a medida que la cápsula madura. Fruto con apertura intraestilar.

Rara, áreas húmedas y perturbadas, zona atlántica sur; México a Panamá. Este taxón se distingue por tener la corola campanulada de tubo poco profundo y el fruto globoso deprimido con apertura intraestilar.

  • Provided by: [E].Flora de Nicaragua
    • Source: [
    • 1
    • ]. 

    Infls. densas, de 2–15 fls. Fls. 2–3 mm, a menudo ± papilosas, con pedicelo hasta ca. 1 mm; sépalos connatos, los lóbulos ca. 1 mm, ovalados, obtusos en el ápice, enteros; corola ampliamente campanulada, los lóbulos erectos a patentes o ± decurvados, 1–1.5 mm, ovalados, agudos en el ápice, enteros, ± glandulares.

  • Provided by: [C].Manual de Plantas de Costa Rica
    • Source: [
    • 2
    • ]. 

    "Fls 5-merous, 2–2.5 mm, subsessile in dense clusters; cal often glandular, its lobes broadly rounded, reaching the sinuses of the cor; cor-lobes ovate, obtuse, spreading or eventually reflexed; styles short 0.5–1 mm; stigma capitate; fr depressed-globose to ovoid- globose, somewhat thickened around the styles, cupped at base by the withered cor; seeds ± 1.5 mm. Widely distributed in the s. states and s. to S. Amer. In our range known only in Ind. Our plants may be distinguished from the typical S. Amer. phase as var. glandulosa Engelm. (C. glandulosa)"

  • Provided by: [D].New York Botanical Garden
    • Source: [
    • 3
    • ]. 

    Distribution Map

     
    • Native distribution
    Found in
    • Southern America Brazil Paraní
    • Rio Grande do Sul
    • Minas Gerais
    • São Paulo
    • Mato Grosso

      Bibliography

     Information From

    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
    • A Group Brazil Flora, REFLORA Program
    Convolvulaceae
    World Flora Online Data. 2017.
    • B CC0 1.0 Universal (CC0 1.0).
    Manual de Plantas de Costa Rica
    http://www.tropicos.org/Project/Costa%20Rica
    Hammel, B. E.; Grayum, M. H.; Herrera, C.; Zamora, N. Manual de Plantas de Costa Rica. Missouri Botanical Garden Press, 2003-2014
    • C Missouri Botanical Garden
    New York Botanical Garden
    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.
    • D Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
    Flora de Nicaragua
    http://www.tropicos.org/projectwebportal.aspx?projectid=7&pagename=Home&langid=66
    WD Stevens, CU Ulloa, A Pool and OM Montiel. Missouri Botanical Garden Press, 2001
    • 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).