mini bluish orchid

[Guerrero]

Hi, hopefully someone can help. I've completly forgotten the name of an orchid I was after but also dont have a picture.

I think it was a dendrobium but might be wrong.

Minature low growing plant, pseuodbulbs less than 1cm with fairly small leaves too. Flowers are small tightly clustered to the vegetative growth and, atleast in photos, a weirdly almost luminescent ghostly bluish colour? I believe theres also a white form of the plant.

Any ideas?

Thank you in advance!

[Subrosa]

Dendrobium parvulum, aka D. delicatulum

[Guerrero]

Exactly that one! thank you!