Rough Fatmucket (Lampsilis straminea) from the Escambia River, Escambia County, Florida.  This population has a high percentage of individuals that are rayed like this specimen.  It resembles the Louisiana Fatmucket (Lampsilis hydiana). #mussel #unionid #unionidae #freshwater #freshwatermussel #musselsofinstagram #freshwatermusselsofinstagram #freshwatermusselsofflorida #florida #Lampsilis #Lampsilisstraminea #mollusk #mollusca #malacology #limnomalacology

Rough Fatmucket (Lampsilis straminea) from the Escambia River, Escambia County, Florida. This population has a high percentage of individuals that are rayed like this specimen. It resembles the Louisiana Fatmucket (Lampsilis hydiana). #mussel #unionid #unionidae #freshwater #freshwatermussel #musselsofinstagram #freshwatermusselsofinstagram #freshwatermusselsofflorida #florida #Lampsilis #Lampsilisstraminea #mollusk #mollusca #malacology #limnomalacology