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Psammothidium bioretii

(Germain) Bukht. and Round 1996      Category: Monoraphid
BASIONYM: Achnanthes bioreti
SYNONYM(S): Achnanthes biorettii Germain 

Psammothidium alpinum


Psammothidium chlidanos

SEM scalebar = 2 ┬Ám

Site ID: ANSP GCM4259

Site Name: Engle Run, PA

Latitude: 41.42078

Longitude: -76.80802

Caption: external view of raphe valve

Contributor: - August 2010