Layer Catalog Bug? - duplicate layer issue

Noticed some possibly buggy behavior with Layer Catalog.  We have several situations where the same source feature class (within an SDE database) shows up multiple times in a map service used in Geocortex layer catalog site (with defiinition queries to split good, fair and poor condition basins in this example).

 

Those look like so in the Layer Catalog site layer list configuration:

 

_img_ alt="User-added image" src="https://latitudegeo--c.na53.content.force.com/servlet/rtaImage?eid=90660000000PDnx&feoid=Body&refid=0EM60000000HT4P"_/_img_

 

Those basins layers are all pulling from the same source feature class, but you can see they are labeled differently within Geocortex Essentials Manager to reflect the definition query they have in ArcMap. 

 

When I add those layers through Layer Catalog, I see the following:

 

_img_ alt="User-added image" src="https://latitudegeo--c.na53.content.force.com/servlet/rtaImage?eid=90660000000PDnx&feoid=Body&refid=0EM60000000HT4U"_/_img_

 

 

In addition, when I select all of those Basins (poor) layers and add them, only one shows up (and it's not the 'bad' one, it's the 'good' basins which aren't even listed in the Layer Catalog add layers window).

 

This happens in any scenario where the same source feature class is used more than once in a map service.