27 February 1968.
Santander, Colombia
Locality: Quebrada La Calderera. Km 2 Gramalote to Lourdes. DHT and E Hdz X.
Elevation: 1100m.
Environment description: On steep rocky hillside, large pop.
Comment: No flower, seems to segregate for (sun red?) and location and amount of pubescence on outer edge of sheath and inner portion of sheath which is usually more prominent thant outer.
Collector(s):