Diatoms of North AmericaDiatoms of North America

ncpa0116_53ed.jpg

  • Species
    Psammothidium pennsylvanicum
  • Site ID
    ANSPGCM4331
  • Name
    Little Morris Run, Pennsylvania
  • Caption
    External view of raphe valve
  • Coordinates
    41.55, -77.53
  • Scalebar = 2 µm
Psammothidium pennsylvanicum SEM3

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