1. Family: Araceae Juss.
    1. Genus: Anthurium Schott
      1. Anthurium sytsmae Croat

        This species is accepted, and its native range is Panama (Coclé).

    [CATE]

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

    General Description
    Epipetric; 35-50 cm tall; stems ca. 10 cm long; roots moderately few, descending, ca. 3 mm diam.; cataphylls 6-9 cm long, narrowly pointed at apex, thin, soon weathering to slender, pale brown fibers and persisting loosely at uppermost nodes, eventually falling. LEAVES erect to spreading; petioles 13-18 cm long, 2-3 mm diam., narrowly sulcate; geniculum 1.3-1.5 cm long; blades subcoriaceous, oblong-oblanceolate, 19-25 cm long, 3-4.5 cm wide, gradually acuminate at apex (the acumen 1-2 cm long, apiculate ca. 1 mm), narrowly acute at base, epunctate below, drying yellowish brown, sparsely and obscurely glandular-punctate above, drying grayish brown; midrib raised below, weakly raised above; primary lateral veins 5-7 per side, prominently ascending, departing midrib at 15-30° angle, drying scarcely more prominent than the interprimary veins; reticulate veins drying prominulous on upper surface, prominent on lower surface: collective vein arising from one of the primary lateral veins in the middle to lower third of the blade. INFLORESCENCE erect, usually longer than the petioles; peduncles 13-16 cm long; spathe oblong-lanceolate, 2.7-4.7 cm long, 5-10 mm wide, green, at first erect, becoming prominently reflexed, narrowly acuminate at apex (the acumen 1-6 mm long, inrolled), inserted at ca. 45° angle; spadix stipitate 2-3 mm, greenish brown (probably at anthesis), narrowly oblong, scarcely or not at all tapered, 7.4-9.5 cm long, 3 mm diam. (dried), bluntly rounded at apex; flowers rhombic, 2.2-2.5 mm long, 1.9-2.2 mm wide. the sides gradually sigmoid; 3 flowers visible in the principal spiral, 5-6 flowers visible in the alternate spiral; tepals drying glossy, lateral tepals 1.3-1.4 mm wide, inner margins convex, thin; pistils not at all emergent, green; stigma slit-like, 0.3 mm long, the space between the tepals 0.3-0.4 mm wide; staminal emergence not studied, stamens apparently retracting (at least on drying); anthers 0.3 mm long; thecae oblong-ovoid, slightly divaricate. INFRUCTESCENCE spreading; spathe persistent; berries green, obovoid, round at apex, 6.5-9 mm long, 4.5-5.5 mm diam., periderm thick, lacking obvious raphide cells; seeds 2, 4.5-5 mm long, 2-2.8 mm wide, somewhat flattened, enveloped in a gelatinous substance.
    Distribution
    Endemic to Panama in Bocas del Toro and Cocle Provinces.
    Phenology
    Anthurium sytsmae was collected in flower and fruit in February.
    Habitat
    Tropical wet forest. It is only known from rapidly flowing streams where it grows on rocks along the stream margins or in the spray basin of waterfalls.

    Images

    Distribution

    Native to:

    Panamá

    Anthurium sytsmae Croat appears in other Kew resources:

    Date Reference Identified As Barcode Type Status
    Davidse, G. [23578], Panama K000434434 isotype

    First published in Monogr. Syst. Bot. Missouri Bot. Gard. 14: 185 (1986)

    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.
    • Govaerts, R. (1995). World Checklist of Seed Plants 1(1, 2): 1-483, 1-529. MIM, Deurne.

    Literature

    CATE Araceae
    • Croat, T.B. 1986. A revision of the genus Anthurium (Araceae) of Mexico and Central America. Part II: Panama. Monographs in Systematic Botany from the Missouri Botanical Garden. 14: 1-204

    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

    Herbarium Catalogue Specimens
    'The Herbarium Catalogue, Royal Botanic Gardens, Kew. Published on the Internet http://www.kew.org/herbcat [accessed on Day Month Year]'. Please enter the date on which you consulted the system.
    Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/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