My new clam

[graff71884]

I got this guy about 3 weeks to a month ago in a unexpected trade for some zoanthid frags. It is doing great so far and my flame angel hasn't touched him. I am just not sure exactly what kind it is (it is my first clam). Can someone help me with an ID?
Thanks!

 

[mbbuna]

need a side pic of the shell to be sure,but looks like crocea to me

 

[Ti]

Could be a crocea, but yeh, we'll need a shot of the clam's shell.

 

[graff71884]

Sounds good, I will get some shots of his side if I can. Thanks guys!

 

[Johnsteph10]

Does look like a crocea, but like the guys above, need a side shot depicting the scutes/ridges on the shell.