Mulsant & Verreaux. [Purple-tailed avocet Hummingbird] Avocettinus Eurypterus. 1874. 10_17_23 16 1/2" x 21 1/4"

16 1/2" x 21 1/4" sheet

The Great Lakes

Gouache over pencil on paper removed from sketchbook

22 3/4 x 32 in

Marsh began to use tempera rather than oil paint

Mulsant & Verreaux. [Purple-tailed avocet Hummingbird] Avocettinus Eurypterus. 1874. 10_17_23 16 1/2" x 21 1/4"Mulsant & Verreaux [Purple tailed avocet Hummingbird] Avocettinus Eurypterus from Histoire Naturelle des Oiseaux Mouches, ou Colibris constituant la famille des Trochildes Published: Lyon, 1874 Lithograph with original hand coloring Paper size: 12 1 4 x 8 3 4 Histoire Naturelle des Oiseaux Mouches, ou Colibris constituant la famille des Trochildes (The Natural History of Hummingbirds constituting the Trochilidae family) was published in 1874 by