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Images of Achnanthidium deflexum

(Reimer) Kingston 2003

Type Specimen
Achnanthidium deflexum LM4
  • Slide Number
    ANSP GC 105150a
  • Site ID
    YELL0300ARE0001B
  • Site Name
    Yellowstone River at Billings MT USGS 06214500
  • Coordinates
    45.8, -108.4667
  • Caption
    Raphe valve
  • Scalebar = 10 µm
Achnanthidium deflexum LM1
  • Slide Number
    ANSP GC GC6777a
  • Site ID
    ANSP GC GC6777a
  • Site Name
    Hidden Spring, Spring Hollow, Logan Canyon
  • Caption
    Rapheless valve
  • Scalebar = 10 µm
Achnanthidium deflexum LM3
  • Slide Number
    ANSP GC 100337a
  • Site ID
    USNK0993ARE0020
  • Site Name
    TETON RIVER NR ST ANTHONY ID USGS 13055000
  • Coordinates
    43.9272, -111.6153
  • Caption
    Raphe valve
  • Scalebar = 10 µm
Achnanthidium deflexum LM5
  • Slide Number
    ANSP GC 105150a
  • Site ID
    YELL0300ARE0001B
  • Site Name
    Yellowstone River at Billings MT USGS 06214500
  • Coordinates
    45.8, -108.4667
  • Caption
    Rapheless valve
  • Scalebar = 10 µm
Achnanthidium deflexum LM2
  • Slide Number
    ANSP GC GC6777a
  • Site ID
    ANSP GC GC6777a
  • Site Name
    Hidden Spring
  • Caption
    Raphe valve
  • Scalebar = 10 µm
Achnanthidium deflexum SEM4
  • Site ID
    YELL0300ARE0001B
  • Name
    Yellowstone River at Billings MT USGS 06214500
  • Coordinates
    45.8, -108.4667
  • Caption
    Outside view of a raphe valve and part of a rapheless valve with girdle bands inside
  • Scalebar = 1 µm
Achnanthidium deflexum SEM1
  • Site ID
    YELL0300ARE0001B
  • Name
    Yellowstone River at Billings MT USGS 06214500
  • Coordinates
    45.8, -108.4667
  • Caption
    Inside view of the apex of a raphe valve
  • Scalebar = 1 µm