What kind of shell is this?

[Victoria M]

Can someone help me determine what kind of shell this is?

Found in the Oslo area.

[Victoria M]

Here is a picture where you see the size

[Fossildude19]

It appears to be a Strophomenid Brachiopod.

I am unfamiliar with the area, but THIS PDF may be helpful.

Regards,

EDIT: Try comparing with Mesoleptostrophia sp. on pages 85/86 of the PDF.

Edited January 31, 2016 by Fossildude19

[Victoria M]

Oh, thank you! Fits very well with where I found it just a few km away from Sandvika. And especially picture 5 on page 85 looks a lot like it.