Cannot add reference to 64 bit COM objects?

The COM tab on the Add Reference form does not show the same items as the equivalent in Visual Studio - specifically, it seems that some/all(?) 64 bit COM objects are not shown. A project created in VS with references to 64 bit COM objects opens/compiles/runs OK in SharpDevelop, but I would much rather just add the references in the SharpDevelop GUI.

Is there a way to achieve this?