| Collector | Idrobo, J.M. |
| Number | 446 |
| Collected with | |
| Country | Colombia |
| Subpart | Meta |
| County | |
| Locality | Sierra de La Macarena; selva densa entre los rios Guejar y Sansa. Vertiente oriental frente al paso de Los Puercos |
| Coordinates | 3° 12' 55'' N 73° 53' 52'' W |
| Minimum elevation (m) | 500 |
| Maximum elevation (m) | 1000 |
| Start date | 1950/08/23 |
| End date | 1950/08/23 |
| Family | Marantaceae |
| Identification | Ischnosiphon colombianus L.Andersson |
| Determined by | |
| Identification qualifier | |
| Field notes | Marantacea trepadora hasta 5 m. de alto. Flores rosado palido, hojas de enves pruinoso. En Bosque y sombra completa |
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