Apparently x Laeliocatanthe is an invalid name. The reason cited in IPNI
is "nom. inval. see Art. 34.1b ICBN (2000)" and Tropicos
. "Nomenclature Reason: contrary to Art. 34.1b ICBN (2000)." Kew
This page at the IOS
notes syn. genus name Laeliocattleya.
I don't know Orchids so my question is; would adding x Laeliocattleya
'Clark Pitt' be appropriate?
Zuzu I cross posted.