Prov. Santiago-Zamora ("Oriente"): Eastern slopes of the cordillera, valley of the rio Negro, down to the rio Pailas (on the trail to Mendez). Near junction of rios Pailas and Negro
Angostura de Carrare (Nouvelle Grenade)[Nov. gen. sp. : Crescit regione calidissima in ripas fluminis Magdalenae, prope Angostura de Carare (Regno Novogranatensi)]