Diatoms of North AmericaDiatoms of North America
Return to overview

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

Diatoms of North America is running a fundraising campaign to keep the servers in operation. We need you to reach our $25,000 fundraising goal.

If you use and appreciate DONA, make your DONAtion today.

For the Gift Designation, type "diatom" in the search box and select "Diatom Lab Research Fund". This is the designated fund for diatoms.org.

Donate today