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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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Cavdavis_SEM_internal_center.jpg
Species
Cavinula davisiae
Site ID
MDC 496201
Name
Clover Lake, Mount Rainier National Park, Washington
Caption
central area, valve interior
Coordinates
46.9289, -121.5925
Notes
T-shaped proximal raphe ends; areolae occluded by hymenes
Scalebar = 1 µm