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Images of Rhoicosphenia stoermeri

Thomas and Kociolek 2015

Type Specimen
Rhoicosphenia stoermeri LM7
  • Slide Number
    ANSP GC 65218
  • Site ID
    ANSP GCM 5696
  • Site Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    R-valve
  • Scalebar = 10 µm
Rhoicosphenia stoermeri LM6
  • Slide Number
    ANSP GC 65218
  • Site ID
    ANSP GCM 5696
  • Site Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    R-valve
  • Scalebar = 10 µm
Rhoicosphenia stoermeri LM5
  • Slide Number
    ANSP GC 65218
  • Site ID
    ANSP GCM 5696
  • Site Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    D-valve
  • Scalebar = 10 µm
Rhoicosphenia stoermeri LM4
  • Slide Number
    ANSP GC 65218
  • Site ID
    ANSP GCM 5696
  • Site Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    D-valve
  • Scalebar = 10 µm
Rhoicosphenia stoermeri LM3
  • Slide Number
    ANSP GC 65218
  • Site ID
    ANSP GCM 5696
  • Site Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    Girdle view
  • Scalebar = 10 µm
Rhoicosphenia stoermeri LM2
  • Slide Number
    ANSP GC 65218
  • Site ID
    ANSP GCM 5696
  • Site Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    R-valve
  • Scalebar = 10 µm
Rhoicosphenia stoermeri LM1
  • Slide Number
    ANSP GC 65218
  • Site ID
    ANSP GCM 5696
  • Site Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    D-valve
  • Scalebar = 10 µm
Rstoer Sem1Fullout D
  • Site ID
    ANSP GCM 5696
  • Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    External shortened raphe valve
  • Scalebar = 1 micron µm
Rstoer Sem1Fullout R
  • Site ID
    ANSP GCM 5696
  • Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    External full raphe valve
  • Scalebar = 10 microns µm
Rhoicosphenia stoermeri SEM3
  • Site ID
    ANSP GCM 5696
  • Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    Head pole of R-valve, internal
  • Notes
    Septum-like structure covering pseudoseptum
  • Scalebar = 1 micron µm
Rhoicosphenia stoermeri SEM1
  • Site ID
    ANSP GCM 5696
  • Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    Foot pole of D-valve, external
  • Scalebar = 1 micron µm
Rhoicosphenia stoermeri SEM2
  • Site ID
    ANSP GCM 5696
  • Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    Foot pole of R-valve, external
  • Scalebar = 1 micron µm
Rhoicosphenia stoermeri SEM4
  • Site ID
    ANSP GCM 5696
  • Name
    Bear Creek, Los Angeles County, California
  • Coordinates
    34.24154, 117.88599
  • Caption
    Central area of R-valve, external
  • Scalebar = 1 micron µm