1. Family: Araceae Juss.
    1. Genus: Anthurium Schott
      1. Anthurium cerrobaulense Matuda

        This species is accepted, and its native range is Mexico (Oaxaca, SW. Chiapas).

    [CATE]

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

    General Description
    Epiphyte or on rocks, rarely terrestrial 17-40 m tall; stems 2.5-4 cm diam.; leaf scars 1-2 cm wide; roots 4-5 mm diam., tan, descending; cataphylls 2-5 cm long, green tinged with red-violet, rounded at apex with a subapical apiculum extending beyond the apex ca. 3 mm, drying medium brown and weathering into fibers. LEAVES erect-spreading; petiole 15-45 cm long, 3-6 mm diam., broadly and sharply sulcate adaxially, rounded abaxially (sometimes tinged with red-violet); geniculum 1-1.7 cm long; blades ovate to triangular (when flattened), often with midrib arching upward, thick, acute at apex, broadly lobed at base, (10)23-37 cm long, 13-18.5 cm wide, broadest at point of attachment or just below (often broader at base when flattened); anterior lobe 14-25.5 cm long, the margins convex at base becoming straight or markedly concave; posterior lobes 7-13 cm long, directed upward at almost 90° angle or directed outward when flattened, the upper surface glossy, lower surface semiglossy; midrib convexly raised to midway, then sunken to apex, sharply raised nearly to apex below, then sunken; basal veins 3-5 pairs, the first free to base, the third to fifth coalesced 4-5 cm, raised and darker than surface above and below, the posterior rib naked, the outer margin rolled up; primary lateral veins 5-9 per side, departing the midrib at 45° angle, sunken above, prominulous and darker than surface below; interprimary veins sunken, lesser veins scarcely visible; collective vein arising from the first basal vein, sometimes loop-connected with the third or fourth basal vein, 0.5-1.5 cm from margin, sunken above, raised below. INFLORESCENCE erect-spreading; peduncle 22-40 cm long, 4-5 mm diam., terete, pale green; spathe relatively thin, green sometimes tinged with violet, lanceolate, 2.3-5 cm long, 1.2-1.7 cm wide, broadest just above the base, abruptly acuminate al apex, inserted at 45° angle on peduncle; the stipe 6 mm long in front, 2 mm long in back, pale green sometimes tinged with red at base of spadix; spadix green, heavily tinged red-violet along inner edges of tepals, 4-4.4 cm long, 7-8 mm diam. at base, 4-5 mm diam. At apex; the flowers 4-lobed, ca. 3 mm long, 3.5 mm wide, the sides sigmoid; 5-8 flowers visible per principal spiral, 3-6 flowers visible in the alternate spiral; tepals matte, with copious droplets when stamens are emerging; lateral tepals 1.2-1.5 mm wide, the inner margin turned up; pistil slightly emergent, purple; stigma a shallow depression; stamens developing from the base, the laterals followed by the alternates in rapid succession, with the leading spirals preceding the alternates by 1 or 2 spirals; stamens held above pistil on transparent filaments 0.4-0.6 mm long, 0.6-0.9 mm wide, then retracting to edge of tepals before next one appears; anthers pale yellow; thecae ± oblong, somewhat divaricate; pollen cream, soon dispersing. INFRUCTESCENCE spreading-pendent; spathe persisting; spadix 9.5-12 cm long, 2.3 cm diam.; immature berries emergent ca. 4 mm, dull violet-purple; mature berries red, to red-orange, obovoid, mammilliform at apex, 1.5-1.6 cm long, 1-1.7 cm wide, mesocarp thickly gelatinuous to mealy with numerous short raphide cells; seeds 1-2, obovoid, green to yellow-green, 9-10 mm long, 7.6-8 mm wide, flattened, with a flattened truncate gelatinous appendage at the base.
    Habitat
    "bosque pino-Encino."
    Distribution
    Restricted to Mexico in Oaxaca and the SW corner of Chiapas in the Municipios of Cintalapa and Arriaga.

    Distribution

    Native to:

    Mexico Southeast, Mexico Southwest

    Anthurium cerrobaulense Matuda appears in other Kew resources:

    First published in Anales Inst. Biol. Univ. Nac. México 30: 112 (1960)

    Accepted by

    • Garcia-Mendoza, A.J. & Meave, J.A. (eds.) (2012). Diversidad florística de Oaxaca: de musgos a angiospermas (colecciones y listas de especies), ed. 2: 1-351. Instituto de Biología, Universidad Nacional Autónoma de México.
    • 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

    Kew Backbone Distributions
    • Garcia-Mendoza, A.J. & Meave, J.A. (eds.) (2012). Diversidad florística de Oaxaca: de musgos a angiospermas (colecciones y listas de especies), ed. 2: 1-351. Instituto de Biología, Universidad Nacional Autónoma de México.

    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

    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