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Images of Neidium iridis

(Ehrenb.) Cleve 1894

Type Specimen
Neidium iridis LM4
  • Slide Number
    INSTAAR 17618
  • Site ID
    Back Pond
  • Site Name
    Allen Farm, Bowie County, Texas
  • Coordinates
    33.500319, -94.546789
  • Scalebar = 10 µm
Neidium iridis LM5
  • Slide Number
    INSTAAR 17620
  • Site ID
    Back Pond
  • Site Name
    Allen Farm, Bowie County, Texas
  • Coordinates
    33.500319, -94.546789
  • Scalebar = 10 µm
Neidium iridis LM2
  • Slide Number
    INSTAAR 17619
  • Site ID
    Back Pond
  • Site Name
    Allen Farm, Bowie County, Texas
  • Coordinates
    33.500319, -94.546789
  • Scalebar = 10 µm
Neidium iridis LM3
  • Slide Number
    INSTAAR 17618
  • Site ID
    Back Pond
  • Site Name
    Allen Farm, Bowie County, Texas
  • Coordinates
    33.500319, -94.546789
  • Scalebar = 10 µm
Neidium iridis LM6
  • Slide Number
    INSTAAR 17620
  • Site ID
    Back Pond
  • Site Name
    Allen Farm, Bowie County, Texas
  • Coordinates
    33.500319, -94.546789
  • Scalebar = 10 µm
Neidium iridis LM1
  • Slide Number
    INSTAAR 17619
  • Site ID
    Back Pond
  • Site Name
    Allen Farm, Bowie County, Texas
  • Coordinates
    33.500319, -94.546789
  • Scalebar = 10 µm
Neidium iridis SEM3
  • Site ID
    INSTAAR 17619
  • Name
    Allen Farm, Bowie County, Texas
  • Coordinates
    33.500319, -94.546789
  • Caption
    External view of the central area. Note the areolae become larger near the valve margin.
  • Scalebar = 10 µm
Neidium iridis SEM1
  • Site ID
    INSTAAR 17619
  • Name
    Allen Farm, Bowie County, Texas
  • Coordinates
    33.500319, -94.546789
  • Caption
    Internal view of valve apex.
  • Scalebar = 10 µm
Neidium iridis SEM1
  • Site ID
    INSTAAR 17619
  • Name
    Allen Farm, Bowie County, Texas
  • Coordinates
    33.500319, -94.546789
  • Caption
    External view of an apex. Note the row of depressions along one side of the raphe and the single row of areolae within the longitudinal canal.
  • Scalebar = 10 µm

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