Can you help me identify these corals?

I bought corals from GARF, www.garf.org. I'm very happy with these
and for $99 you get a big selection but of course they are small plugs
but will grow. Most I was able to identify but there are 4 I can't.
I have taken pictures of all 4 and picture #3 of them actually has 3
separate corals on it, one on the left that kind of looks like xenia
but I'm not sure if it's that or anthelia. As well, there are a
couple others, maybe zoanthoids. #4 actually is kind of a umbrella
shaped coral that's green but hard to see but I would appreciate help
identifying these. Thank you.

http://www.shutterfly.com/osi.jsp?i=...21b32e1e6e6510