Philodendron angustisectum Engl.
  • Bot. Jahrb. Syst. 26: 549 (1899) 


Notes: Distribution: Colombia to Bolivia

General Description

Stem thick, up to 1.3 m long, internodes moderately long. LEAVES: Petiole terete, sappy, shortly sheathed at base, up to 50 cm long, 1.5 cm thick in the lower part; Blade thinly coriaceous, broadly ovate in outline, with a strongly open sinus in adult plants, 40-60 cm long, 30-40 cm wide, pinnatipartite, 8-16 partitions on each side, the middle one 25 cm long and 2.5-3 cm wide, the lower and upper one much shorter, almost all linear-acute, apex slightly falcate, the middle and upper ones separated by a narrow sinus, lower ones more or less larger, lowermost sinuses more or less gradually much shorter; Primary lateral veins rather robust, the lowermost partition with 4-6 joined together into posterior ribs. INFLORESCENCE: Peduncle 3-4 cm long. Spathe green inside brown-purple, oblong-lanceolate, apiculate, slightly constricted halfway, 7-9 cm long, 2.6 cm wide. Spadix somewhat shorter than spathe, female zone cylindric, 4 cm long, 5 mm thick, male zone 4.5 cm long, obtuse. Pistils oblong-cylindric, 5-6-locular, 1.5 mm long, stigma somewhat multi-lobed, locules with few ovules near the base. Male flowers usually tetrandrous.

Distribution

Colombia.

Distribution Map

 
  • Native distribution
Specimens
Found in
  • Southern America Western South America Bolivia
  • Colombia

  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).

 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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