Cnidaria family tree help!

[BIGBOB]

Im working on a family tree of corals, since everyone who sees them always asks questions like, well is that a coral, is that anemone a coral, is that........bla bla bla and so on.

Heres what iv'e got so far, but im receiving conflicting info on the search engines.

 

Please help me add to and edit

 

_____________Cnidaria

Hydrozoans_______anemones & Corals___ Jellyfish

many alternate____ *Polyp form_________Medusa form

between medusa___*Corals:

and polyp stage____*Hard=____*Soft___*Hexacorals=

*man-o'war________SPS LPS_________Anemones & Zoanthids

 

sorry its in bad form, i couldnt get it to insert my word document one.