A new species of Platystele from the cloud forests of Northern Ecuador is described and illustrated. Platystele pamelae is compared to P. alucitae, a species that is overall similar and has been found growing sympatrically. The morphology of the leaves, the shape of the sepals and the intense sulphur-colored oblong lip, easily separate P. pamelae from P. alucitae and all other species in Platystele. Taxonomical and ecological notes are given. 

Palabras clave: Ecuador, new species, Platystele pamelae, Pleurothallidinae