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Ulnaria acus

(Kützing) Aboal 2003      Category: Araphid
BASIONYM: Synedra acus
SYNONYM(S): Synedra affinis var. arcus (Kützing) Grunow in Van Heurck 1881 | Synedra goulardi var. acus (Kützing) Frenguelli 1925 | Fragilaria ulna var. acus (Kützing) Lange-Bertalot 1980 

Tryblionella hungarica

 

Ulnaria contracta

LM scalebar = 10 µm

Slide Number: ANSP GC 103578

Site ID: GS027513

Site Name: Hillsboro Canal, Florida, United States

Latitude: 26.4722

Longitude: -80.4458

Contributor: David R.L. Burge | Irene Tunno | Mark Edlund - November 2016