What do you call this type of lip?
 

I just got this seedling C. labiata which came from a batch of semi-albas. What is the variety type for this type of lip lacking the purple spot but having purple deep inside the lip? Thanks for your help

First of all I am not an expert but the only similar type that I know from the web is
C. labiata var. semi-alba "Serenity" x "Bon Dia".
Take a look here:
C. labiata
From what I can see it is very intresting clone.
Please can you take some more clear photo's for all of us?
Thank you !

It is almost that cross. It is "Just Right x Bon Dia"
so my plant is a half sibling to the one in the photo you linked to. Thanks for that find. In terms of photos of this particular cultivar, what would you like to see other than what I have taken so far? I was wondering if there is a name for this type of lip, its not quite semi-alba since there is usually color on the lip in a semi-alba. It is not an alba or albescens since there is color deep in the throat.

A pretty one?