What are these

[4age]

Hi guys

I got these in today..here are top down pics.
Lemme know if you have an id for them

Really interested in knowing what this is

 

[4age]

Bump??

 

[4age]

no one?

 

[Frick]

Here are my guesses.

1. A. horrida. http://coral.aims.gov.au/factsheet.jsp?speciesCode=0034
2. A. secale http://coral.aims.gov.au/factsheet.jsp?speciesCode=0062
3. A. copiosa http://coral.aims.gov.au/factsheet.jsp?speciesCode=0381
4. A. aculeus http://coral.aims.gov.au/factsheet.jsp?speciesCode=0006
5. A. valida http://coral.aims.gov.au/factsheet.jsp?speciesCode=0077