Pinna nobilis anatomy

[Prirodoslovni muzej Split]

Dear friends, 
a colleague of mine, non member of this list, 
started to study some organisms related to shell Pinna nobilis. He needs some drawing or photo -  labeled anatomy scheme of Pinna nobilis. 
I tried with Google search, but without any success. 

If somebody can help to him, please contact me at primust at st.tel.hr

Thank you in advance!

Best wishes!

Boze Kokan
Natural History Museum Split
Croatia
Europe