SEM scalebar = 10 µm

Site ID: ANSP GC M-4203 and GSM_5_19_04_C1E

Site Name: Hen Wallow Falls, Great Smoky Mountains National Park

Latitude: 35.76032

Longitude: -83.23796

Caption: external view of ventral side of frustule

Notes: Type material

Contributor: Paula Furey - February 2011