Results for "Physics"
![Wolfgang Köhler (1887-1967), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4917].](/sites/default/files/styles/sia-image-200/public/site_util_images/image_missing.jpg "Wolfgang Köhler (1887-1967), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4917].")
Wolfgang Köhler (1887-1967)
Short-Nosed Echidna
- Date: 1903 October 1903
- Creator: Keller, E.F
National Zoological Park, Bear
- Date: Undated
National Zoological Park?, Bongo
- Date: Undated
- Creator: Unknown
National Zoological Park, Zebu
- Date: Undated
- Creator: Unknown
Elephant and Rider Felling a Tree, Africa
- Date: Undated
- Creator: Unknown
Prehensile-tailed Porcupine
- Date: Undated
- Creator: Haeseler, John A
National Zoological Park, Tapir, Sketch
- Date: Undated
- Creator: Unknown
National Zoological Park, Zebras
- Date: Undated
- Creator: Unknown
Frog, Panama, STRI
- Date: 1988 June 1988
- Creator: Guerra, Marcos A
Frog, Panama, STRI
- Date: 1988 June 1988
- Creator: Guerra, Marcos A
Butterfly, Panama, STRI
- Date: 1989 January 1989
- Creator: Hansen, Carl C
![Wolfgang Köhler (1887-1967), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4917].](https://ids.si.edu/ids/iiif/SIA-SIA2008-4917/full/250,/0/default.jpg "Wolfgang Köhler (1887-1967), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4917].")
![Short-Nosed Echidna, 1903, Smithsonian Institution Archives, SIA RU000095 [SIA_000095_B46_F02_002].](https://ids.si.edu/ids/iiif/SIA-SIA_000095_B46_F02_002/full/250,/0/default.jpg "Short-Nosed Echidna, 1903, Smithsonian Institution Archives, SIA RU000095 [SIA_000095_B46_F02_002].")
![Frog, Panama, STRI, 1988, Smithsonian Institution Archives, SIA Acc. 11-009 [91-645].](https://ids.si.edu/ids/iiif/SIA-91-645-000001/full/250,/0/default.jpg "Frog, Panama, STRI, 1988, Smithsonian Institution Archives, SIA Acc. 11-009 [91-645].")
![Frog, Panama, STRI, 1988, Smithsonian Institution Archives, SIA Acc. 11-009 [91-648].](https://ids.si.edu/ids/iiif/SIA-91-648-000001/full/250,/0/default.jpg "Frog, Panama, STRI, 1988, Smithsonian Institution Archives, SIA Acc. 11-009 [91-648].")
![Butterfly, Panama, STRI, 1989, Smithsonian Institution Archives, SIA Acc. 11-009 [91-7304].](https://ids.si.edu/ids/iiif/SIA-91-7304-000001/full/250,/0/default.jpg "Butterfly, Panama, STRI, 1989, Smithsonian Institution Archives, SIA Acc. 11-009 [91-7304].")