I'm wondering if this is actually meant to be Dendrobium suzukii?
IOSPE PHOTOS
Note, orchidspecies states this may actually be a hybrid as it's never been found in the wild - may explain why it looks like the Dawn Maree/Marie hybrid.
Annnnddddd... a little more digging and orchidroots has this listed as offspring of suzukii:
Dendrobium Hsinying Mareezuki orchid images, lineage and ancestry
So, I think it's 'mareezuki' and there was a typo.
Not really sure this has anything to do with European nursery labelling... could just be someone writing it wrong on a forum somewhere. Some EU nurseries seem to have this cross available, but the OP is based in Australia.