Philodendron robustum Schott
  • Oesterr. Bot. Z. 5: 33 (1865) 


Notes: Distribution: Trop. America (?)

General Description

Stem abbreviated, hidden by aged cataphylls. LEAVES: Petioles robust, subterete, 2-angled on the upper side, rather broadly canaliculate, 40-60 cm long, 2.5-3.5 cm thick in the lower part, somewhat attenuating upwards. Blade thick, coriaceous, opaque on both sides, triangular-ovate in outline, 40-60 cm long, 35-50 cm wide, pinnatifid, posterior lobes gradually passing over into the main anterior lobe, segments of the posterior lobes shorter, the lower and middle segments of the anterior lobe are close together, linear-oblong and rather obtuse, apical segment obovate, shortly tridentate; midrib and primary and secondary lateral veins strongly prominently angled beneath. INFLORESCENCE: Peduncle 3-4 cm long. Spathe tube white-green, oblong-ovoid, 6 cm long, blade pale green, oblong-lanceolate, apex long-acuminate, 8-9 cm long. Spadix shortly stipitate; female zone yellow, cylindric, 4-6 cm long, 2-3 cm thick; male zone pale yellow, elongate, obtuse, 8-9 cm long, the lower part sub-equally as thick as the female zone, somewhat attenuating upwards. Pistils oblong, stigma small, rounded, 5-8-locular. INFRUCTESCENCE: Berries dirty yellow, obovoid, sub-truncate, 3 mm long, locules 4-seeded.

Distribution

Tropical America.

Distribution Map

 
  • Native distribution
Found in
  • Southern America

  Bibliography

  • 1 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.
  • 2 Krause, K. Araceae-Philodendroideae-Philodendreae-Philodendrinae. Das Pflanzenreich. 60 (IV.23Db), (1913).
  • 3 Gardens, K.""Royal Bot World Checklist of Selected Plant Families. (2008).

 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.
  • A All Rights Reserved
eMonocot
http://e-monocot.org
eMonocot. (2010, 1st November). Retrieved Wednesday, 8th February, 2012, from http://e-monocot.org.
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World Checklist of Selected Plant Families
http://apps.kew.org/wcsp/
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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