Philodendron camposportoanum G.M.Barroso
  • Arch. Jard. Bot. Rio de Janeiro 14: 269 (1956) 


Notes: Distribution: S. Trop. America

General Description

Stem scandent, rooting at the nodes, internodes 20-25 cm long. LEAVES: Petiole terete, sheathed at the base for 1/3 the length, 25 cm long, 1.5 cm thick at base, attenuate towards the apex; Blade membranous, tripartite, middle segment elliptic, 22 cm long, 11 cm wide, cuspidate acuminate, primary lateral veins 2-3 on each side, erect-spreading; lateral segments 18 cm long, 7 cm wide, incurved, unequal-sided, outer side 4 cm wide, inner side 3 cm wide, apex attenuate, obtuse, separated by a rounded sinus; posterior ribs not denuded, primary lateral veins on the inner side 1-2, 4 ascending on the outer side. INFLORESCENCE: Peduncle 7 cm long, 1 cm thick: Spathe thick, slightly constricted oblong-ovate, cuspidate, externally green, internally pale yellow, basally purple. Spadix stipitate, female zone thick, female zone thick, cylindric, 3 cm long, 2 cm thick, green, male zone elongate-conoid, yellowish-white, sterile zone 1 cm long, fertile zone 6 cm long, 1 cm wide, attenuating towards the apex. Pistils oblong, 4 mm long, stigma discoid, 4-locular, ovules biseriate almost up to the apex of the locules, male flowers triandrous.

Distribution Map

 
  • Native distribution
Specimens
Found in
  • Southern America Brazil Brazil North
  • Brazil West-Central
  • Northern South America French Guiana
  • Guyana
  • Suriname
  • Western South America Bolivia
  • Peru

  Bibliography

  • 1 Gomes Gonçalves, E. & Nadruz Coelho, M.A. (2009). Araceae. Flora dos estados de Goiás e Tocantins 39: 1-109. Universidade Federal de Goiás.
  • 2 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.
  • 3 Barroso, G.M. Araceae- Uma espécie nova de Philodendron Schott. Arquiv. Jard. Bot. Rio de Janeiro. 14, (1956).

 Information From

CATE Araceae
http://araceae.e-monocot.org
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, 14 Dec 2011 . 17 Dec 2011.
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eMonocot. (2010, 1st November). Retrieved Wednesday, 8th February, 2012, from http://e-monocot.org.
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World Checklist of Selected Plant Families
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WCSP 2014. 'World Checklist of Selected Plant Families. Facilitated by the Royal Botanic Gardens, Kew. Published on the Internet; http://apps.kew.org/wcsp/ Retrieved 2011 onwards
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