Araceae
Anthurium chorense Engl.
SUMMARY
LEAVES: Petiole longer than blade, more-or-less terete, geniculum ca. 1.5 cm long. Blade hanging down, subcoriaceous, elongate-oblong-cordate, nearly three time longer than wide, posterior lobes semi-ovate, ca. 6 times shorter ["longioribus"] than the anterior lobe, introrse and lying very close together, separated by an elongated and very narrow sinus, anterior lobe contracted into a 1.5 cm long acumen, basal primary lateral veins 5, free, on each side 3 turning back and strongly arched and one arching and spreading below and then turning upwards and running out into the margin, interlobe vein and the 4 primary lateral veins of the midrib, arching and ascending and joining into a collective vein 3 - 4 mm distant from the margin, primary and secondary and finer veins strongly prominent below.