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Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
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DotUS_Detail2_SurArc_GCM5285-109G_16_ps.jpg
Species
Surirella arctica
Site ID
Academy of Natural Sciences of Drexel University GC M5285 (109b)
Name
Driftwood, North Slope, Alaska (Station 109)
Caption
Internal view, thickened ribs
Coordinates
69.965, -159.918
Notes
Collected by L.R. Freese, 1951
Scalebar = 1 µm