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Krameria erecta
Date: April 1966
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_00857
Lotus dendroideus
Date: April 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_00879
Mirabilis californica
Date: April 1992
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_00904
Mohavea confertiflora
Date: April 1992
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_00905
Mohavea confertiflora
Date: April 1992
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_00906
Quercus turbinella
Date: May 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_00973
Rafinesquia neomexicana
Date: April 1992
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_00974
Swertia albomarginata
Date: May 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01030
Triteleia clementina
Date: April 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01041
Triteleia clementina
Date: April 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01042
Yucca schidigera
Date: May 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01054
Yucca schidigera
Date: May 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01055
Yucca schidigera
Date: May 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01056
Achyronychia cooperi
Date: April 14, 1999
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01242
Achyronychia cooperi
Date: April 14, 1998
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01243
Atrichoseris platyphylla
Date: April 14, 1998
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01345
Atrichoseris platyphylla
Date: April 14, 1998
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01346
Atriplex hymenelytra
Date: April 14, 2002
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01347
Camissonia guadalupensis
Date: May 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01396
Cryptantha traskiae
Date: May 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01461
Cryptantha traskiae
Date: April 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01462
Dichelostemma ida-maia
Date: April 1996
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01482
Enceliopsis argophylla
Date: April 14, 1998
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01495
Enceliopsis argophylla
Date: April 14, 1998
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01496
Enceliopsis argophylla
Date: April 14, 1998
Media Format: Slide
Creator: Dieter H. Wilken
Index Number: SL_01497