Ext USB HD only one Partition showing up in TimeCapsule

I have an externally powered USB Dock connected to the USB port of my Early 2009 Time Capsule. My computer is an Early 2013 RetinaMacBook Pro

running OS X Yosemite, v10.10.3

When I connect my External USB hard drive, named Tosh3_Pictures, to time capsule I only see one of the two partitions.

It was formatted using DiskUtility and MacOS Extended and has been used to store several hundred GB of data.

I see both partitions when plugged into the computer.

Below is screenshot of the Tosh3_Pictures hard drive plugged into the computer via the USB port.

Below is the Tosh3_Pictures drive opened in Disk Utility

Below is the view when Tosh3_Pictures is plugged into Time Capsule via the USB Hub.

One more clue....

Using Disk Utility, Verify, there is a difference in the 3rd line of the report.

Below is the partition that shows up in Time Capsule

This is the problem child.

I ran Verify Disk it did find problems which I repaired and re-verified as good. But it still doesn't show up in Time Capsule.

I have another similar Drive which as a test I erased and re-partitioned/formatted and both partitions show up when plugged into Time Capsule.

Any help would be greatly appreciated.