Diatoms of North AmericaDiatoms of North America
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Images of Frustulia vulgaris

(Thwaites) De Toni 1891

Type Specimen
Lm F Vulgaris 564
  • Slide Number
    ANSP A-GC3987a
  • Site ID
    GENERAL COLLECTION 3987, SAVANNAH RIVER PROJECT #3
  • Site Name
    SAVANNAH RIVER, STATION 2, UPPER THREE RUN, LEFT BANK, ON LOG C, MIDSTREAM
  • Scalebar = 10 µm
Lm F Vulgaris 555
  • Slide Number
    ANSP A-GC3987a
  • Site ID
    GENERAL COLLECTION 3987, SAVANNAH RIVER PROJECT #3
  • Site Name
    SAVANNAH RIVER, STATION 2, UPPER THREE RUN, LEFT BANK, ON LOG C, MIDSTREAM
  • Scalebar = 10 µm
Lm F Vulgaris 54B
  • Slide Number
    ANSP A-GC3987a
  • Site ID
    GENERAL COLLECTION 3987, SAVANNAH RIVER PROJECT #3
  • Site Name
    SAVANNAH RIVER, STATION 2, UPPER THREE RUN, LEFT BANK, ON LOG C, MIDSTREAM
  • Scalebar = 10 µm
Lm F Vulgaris 534
  • Slide Number
    ANSP A-GC3987a
  • Site ID
    GENERAL COLLECTION 3987, SAVANNAH RIVER PROJECT #3
  • Site Name
    SAVANNAH RIVER, STATION 2, UPPER THREE RUN, LEFT BANK, ON LOG C, MIDSTREAM
  • Scalebar = 10 µm
Cg 13 I 11 001
  • Slide Number
    ANSP A-GC3987a
  • Site ID
    GENERAL COLLECTION 3987, SAVANNAH RIVER PROJECT #3
  • Site Name
    SAVANNAH RIVER, STATION 2, UPPER THREE RUN, LEFT BANK, ON LOG C, MIDSTREAM
  • Scalebar = 10 µm
Frustulia vulgaris SEM1
  • Site ID
    GENERAL COLLECTION 3987, SAVANNAH RIVER PROJECT #3
  • Name
    SAVANNAH RIVER, STATION 2, UPPER THREE RUN, LEFT BANK, ON LOG C, MIDSTREAM
  • Caption
    Internal view, central area
  • Notes
    Internal central area with discontinuous longitudinal ribs
  • Scalebar = 1 µm
Frustulia vulgaris SEM2
  • Site ID
    GENERAL COLLECTION 3987, SAVANNAH RIVER PROJECT #3
  • Name
    SAVANNAH RIVER, STATION 2, UPPER THREE RUN, LEFT BANK, ON LOG C, MIDSTREAM
  • Caption
    External view, central valve
  • Notes
    Ovoid central area, Y-shaped external raphe fissues, and curved raphe branches
  • Scalebar = 1 µm
Frustulia vulgaris SEM3
  • Site ID
    GENERAL COLLECTION 3987, SAVANNAH RIVER PROJECT #3
  • Name
    SAVANNAH RIVER, STATION 2, UPPER THREE RUN, LEFT BANK, ON LOG C, MIDSTREAM
  • Caption
    Internal view, distal raphe
  • Notes
    The porte-crayon structure
  • Scalebar = 1 µm
Frustulia vulgaris SEM4
  • Site ID
    GENERAL COLLECTION 3987, SAVANNAH RIVER PROJECT #3
  • Name
    SAVANNAH RIVER, STATION 2, UPPER THREE RUN, LEFT BANK, ON LOG C, MIDSTREAM
  • Caption
    External view, distal raphe
  • Notes
    Image showing part of the curved raphe branch
  • Scalebar = 1 µm