You might try posting more pictures of the last one, a little white one, as its possible its a species and could be identified more easily. You have some petty Phals, enjoy! I have tons of NOID Phals, I love 'em all. I finally gave each one its own tag and a page in a notebook. Some are numbered, all have a description (as best I know anything about them) and I have written down their problems, if they are strong and vigorous and, most importantly for me, when they were last potted up and in what. As they come into bloom, I am collecting pictures of them to print out and put in a sleeve in my notebook with each description, so I know what they look like too. Many were bought in bloom, many were rescues, several I bought off of Craig's List from a young man that was moving that had rescued them, he didn't even know what color they were! The first one of those is blooming today, very pretty, and others are in spike. He did have a couple with tags on them, so I know I got a species I really wanted and its in spike! With or without names, I sure enjoy them all!