@Ursula - I see what you mean. Melanie's photo could indeed be of Dendrobium jenkinsii. It's difficult to tell, but based on the size of the plant and ratio between leaves and blooms, I'm inclined to agree with you.
@Dutchlady1 - just found you have a photo attached to Dendrobium lindleyi. It was moved for the same reason as Melanie's. Is that the one you meant?