IMAGE OF

Psammothidium scoticum

(Flower and Jones) Bukhtiyarova and Round 1996      Category: Monoraphid
BASIONYM: Achnanthes scotica

Psammothidium pennsylvanicum

 

Psammothidium semiapertum

SEM scalebar = 2 ┬Ám

Site ID: GCM4217

Site Name: Sones Pond, PA

Latitude: 41.47158

Longitude: -76.51524

Caption: internal view of rapheless valve

Contributor: - August 2010