1. Family: Araceae Juss.
    1. Genus: Anthurium Schott
      1. Anthurium trilobum Lindl.

        This species is accepted, and its native range is Panama to Ecuador.

    [CPLC]

    Bernal, R., Gradstein, S.R. & Celis, M. (eds.). 2015. Catálogo de plantas y líquenes de Colombia. Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá. http://catalogoplantasdecolombia.unal.edu.co

    Distribution
    Nativa en Colombia; Alt. 18 - 1400 m.; Andes, Pacífico.
    Habit
    Hierba, epífita
    Conservation
    No Evaluada
    [CATE]

    CATE Araceae, 17 Dec 2011. araceae.e-monocot.org

    Distribution
    Eastern Panama and western Colombia in the Departments of Choco and Narino.
    General Description
    Terrestrial or epiphytic; stem short, erect; internodes short, 1.5-2 cm long, turning reddish brown, persisting in a shredded condition or as naked fibers. LEAVES with petioles (21-)43-75 cm long, subterete, sulcate above at least near apex; geniculum 1-1.5 cm long; blades deeply 3-lobed to within 5-8 cm from the base, drying papyraceous, usually greenish gray, matte, (25-)36-56 cm long, weakly attenuate to broadly rounded at base; medial lobe narrowly obovate to oblong-elliptic, acuminate, broadest in the middle or distal two-thirds, 6.8-18 cm wide, broadly confluent with lateral lobes, primary lateral veins (medial lobe) 7-14, raised on both surfaces, especially on the lower surface, lower ones arising at ca. 60-70° angle, upper ones at ca. 30-40° angle, promptly curving upward and running nearly straight to the collective vein, interprimary veins few, collective vein arising from the lower one-third of blade, 3-6 mm from margin, sunken above, prominently raised beneath; reticulate veins drying conspicuously raised on lower surface; lateral lobes falcate (21-)31-43 cm long, 6-14 cm wide, bluntly rounded at the apex, inner margin weakly concave, outer margin broadly rounded; basal veins 3-4, 2-3 of them coalesced 4-5 cm; posterior ribs straight, forming a 90-130° angle with each other, not at all naked (weakly naked in Panamanian material). INFLORESCENCE with peduncle 8-30 cm long, terete; spathe spreading, linear-lanceolate, 17-32 cm long, 1.1-3 cm wide, green, drying brown, matte, caudate-acuminate at apex, decurrent 6-12 mm; spadix (13-) 17-3 3 cm long, gradually tapered to apex, 6-10 mm diam. (dried), green to yellow at anthesis becoming violet purple; flowers rhombic, 7-12 per spiral, 2-2.4 mm long, 1.7-1.9 mm wide; lateral tepals 1.2-1.3 mm wide, inner margin broadly rounded; alternate tepals with inner margins concave; stamens not exserted. INFRUCTESCENCE not seen.
    Habitat
    Tropical wet, premontane rain, and pluvial rain forest life zones.
    [CPLC]

    Bernal, R., Gradstein, S.R. & Celis, M. (eds.). 2015. Catálogo de plantas y líquenes de Colombia. Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá. http://catalogoplantasdecolombia.unal.edu.co

    Distribution
    Endémica y nativa en Colombia; Alt. 40 - 730 m.; Pacífico.
    Habit
    Hierba, trepadora, hemiepífita
    Conservation
    No Evaluada

    Distribution

    Native to:

    Colombia, Ecuador, Panamá

    Anthurium trilobum Lindl. appears in other Kew resources:

    First published in Ill. Hort. 24: t. 283 (1877)

    Accepted by

    • Idárraga-Piedrahita, A., Ortiz, R.D.C., Callejas Posada, R. & Merello, M. (eds.) (2011). Flora de Antioquia: Catálogo de las Plantas Vasculares 2: 1-939. Universidad de Antioquia, Medellín.
    • Carlsen, M.M. & Croat, T.B. (2007). Taxonomic revision of Anthurium section Semaeophllium Schott (Araceae) Harvard Papers in Botany 12: 173-234.

    Not accepted by

    • Govaerts, R. & Frodin, D.G. (2002). World Checklist and Bibliography of Araceae (and Acoraceae): 1-560. The Board of Trustees of the Royal Botanic Gardens, Kew. [Cited as Anthurium signatum.]
    • Govaerts, R. (1995). World Checklist of Seed Plants 1(1, 2): 1-483, 1-529. MIM, Deurne. [Cited as Anthurium signatum.]

    Literature

    Kew Backbone Distributions
    • Carlsen, M.M. & Croat, T.B. (2007). Taxonomic revision of Anthurium section Semaeophllium Schott (Araceae) Harvard Papers in Botany 12: 173-234.

    Sources

    CATE Araceae
    Haigh, A., Clark, B., Reynolds, L., Mayo, S.J., Croat, T.B., Lay, L., Boyce, P.C., Mora, M., Bogner, J., Sellaro, M., Wong, S.Y., Kostelac, C., Grayum, M.H., Keating, R.C., Ruckert, G., Naylor, M.F. and Hay, A., CATE Araceae, 17 Dec 2011.
    http://creativecommons.org/licenses/by-nc-sa/3.0

    Catálogo de Plantas y Líquenes de Colombia
    http://creativecommons.org/licenses/by-nc-sa/3.0

    Kew Backbone Distributions
    The International Plant Names Index and World Checklist of Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0

    Kew Names and Taxonomic Backbone
    The International Plant Names Index and World Checklist of Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0