Some sort of pleurothallis?

[qbie]

Hello, Is it possible to ID this without a bloom? New growth is sheathed in a purplish “fuzz” which fades with time but the “fuzz” remains. Roots of keikis (or what’s left of them) have an orange hue. Was wondering if these features are unique and can help identify. Thank you!

[Roberta]

There are so many similar-looking Pleurothallis, as well as related genera, that it's sometimes hard to come up with an ID even WITH flowers. Without, I think just patience until it blooms, and then maybe...