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Results for “(Carl Robert),”
Search indexed Biodiversity Heritage Library illustrations: botanical drawings, bird plates, insect illustrations and historical exploration. Check image rights at the source.
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Biodiversity Heritage Library1866

Biodiversity Heritage Library1866

Biodiversity Heritage Library1866

Biodiversity Heritage Library1866

Biodiversity Heritage Library1866

Biodiversity Heritage Library1866

Biodiversity Heritage Library1866

Biodiversity Heritage Library1866

Biodiversity Heritage Library1866
![Correspondence : Douglas (Robert) and Engelmann (George), 1878-1880 — Illustration, 1880 [1] verso / Jan 03](https://www.biodiversitylibrary.org/pageimage/42952000)
Biodiversity Heritage Library1880
![Correspondence : Douglas (Robert) and Engelmann (George), 1878-1880 — Illustration, 1879 [1] verso / Dec 27](https://www.biodiversitylibrary.org/pageimage/42952002)
Biodiversity Heritage Library1879
![Correspondence : Douglas (Robert) and Engelmann (George), 1878-1880 — Illustration, 1879 [1] verso / Dec 23](https://www.biodiversitylibrary.org/pageimage/42952004)
Biodiversity Heritage Library1879
![Correspondence : Douglas (Robert) and Engelmann (George), 1878-1880 — Illustration, Nov 24 / 1879 [2] verso](https://www.biodiversitylibrary.org/pageimage/42952008)
Biodiversity Heritage Library1879
![Correspondence : Douglas (Robert) and Engelmann (George), 1878-1880 — Illustration, Nov 24 / 1879 [1] verso](https://www.biodiversitylibrary.org/pageimage/42952010)
Biodiversity Heritage Library1879
![Correspondence : Douglas (Robert) and Engelmann (George), 1878-1880 — Illustration, Oct 24 / 1879 [1] verso](https://www.biodiversitylibrary.org/pageimage/42952012)
Biodiversity Heritage Library1879
![Correspondence : Douglas (Robert) and Engelmann (George), 1878-1880 — Illustration, 1879 [1] verso / Oct 21](https://www.biodiversitylibrary.org/pageimage/42952014)
Biodiversity Heritage Library1879
![Correspondence : Douglas (Robert) and Engelmann (George), 1878-1880 — Illustration, 1878 [1] verso / Dec 13](https://www.biodiversitylibrary.org/pageimage/42952018)
Biodiversity Heritage Library1878

Biodiversity Heritage Library1878