1. Family: Araceae Juss.
    1. Genus: Anthurium Schott
      1. Anthurium trisectum Sodiro

        This species is accepted, and its native range is Costa Rica 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. 0 - 940 m.; Andes, Pacífico.
    Habit
    Hierba, epífita
    Conservation
    No Evaluada
    [CATE]

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

    General Description
    Usually terrestrial, sometimes epiphytic, creeping; stems elongate; internodes 1-6 cm long; cataphylls thin, 2-9 cm long, weathering into fine longitudinal fibers, ultimately deciduous. LEAVES with petioles erect, 18-36(40) cm long, weakly sulcate; blades 3-parted, moderately thin, leaflets sessile or on petiolules to 2 cm long; median leaflet ± elliptic to ovate, 12-25 cm long, 4-11 cm wide, long-acuminate at apex, obtuse at base, lateral leaflets inequilateral ca. two-thirds as long as median leaflet, short-acuminate at apex, inner margin attenuate at base, outer margin rounded; the midrib in the median leaflet sunken above, raised below; primary lateral veins 3-5 per side, sunken above, raised below; departing midrib at 35°-45° angle, the collective vein arising from the base, 3-5 mm from margin. INFLORESCENCE erect, shorter than leaves; peduncle 9-22 cm long, terete; spathe lanceolate or ovate, green becoming white or yellow, 4-6 cm long, 1.2-2.5 cm wide, acuminate at apex, rounded at base; spadix green to yellow, scarcely tapered, 3.7-5 cm long, 4-6 mm diam. at base: the flowers 4-lobed, ca. 1.7 mm in both directions, the sides sigmoid; ca. 6 flowers visible in the principal spiral, ca. 5 flowers visible in the alternate spiral: lateral tepals 0.9-1 mm wide, the inner margin convex; pistils emergent; stigma elliptic; stamens emerging irregularly throughout spadix, held at edge of tepals; thecae ellipsoid. INFRUCTESCENCE with spadix to 6.5 cm long, berries violet-purple, globose to ovoid, with a short beak.
    Distribution
    The species occurs from Costa Rica to Ecuador. In Costa Rica the species is known only from the OTS La Selva research area, 100 to 200 m elevation, in Heredia. In Panama, the species is known from Cocle, Colon and Veraguas Provinces, principally on the Atlantic slope.
    Habitat
    Tropical wet forest life zones.

    Distribution

    Native to:

    Colombia, Costa Rica, Ecuador, Panamá

    Anthurium trisectum Sodiro appears in other Kew resources:

    First published in Anales Univ. Centr. Ecuador 20: 100 (1905)

    Accepted by

    • Croat, T.B., Bossart, L. & Kostelac, C.V. (2008). A revision of the 3-segmented species of Anthurium sect. Dactylophyllium (Araceae) Aroideana 31: 57-84.
    • Hammel, B.E. & al. (2003). Manual de Plantas de Costa Rica 2: 1-694. Missouri Botanical Garden Press, St. Louis.
    • 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.
    • Govaerts, R. (1995). World Checklist of Seed Plants 1(1, 2): 1-483, 1-529. MIM, Deurne.

    Literature

    CATE Araceae
    • Croat, T.B. 1983. A revision of the genus Anthurium (Araceae) of Mexico and Central America. Part I: Mexico and Middle America. Annals of the Missouri Botanical Garden.. 70 (2): 211-420

    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