Viewing descriptions on OTU pages

[ecurrano]

We need to further discuss and figure out how to view descriptions of specimens that are not type/exemplar material. One option that is an immediate fix is to somehow show which specimens assigned to the OTU have description nodes, and then people can click on the specimen hyperlink to view that description. For future programming time, we can discuss more sophisticated ways to query the data (e.g., search & merge descriptions within an OTU that fit various parameters, e.g., from one collection, geographic region, time period, etc.)