Mulsant & Verreaux. [Buff-tailed star-frontlet Hummingbird] Calligenia Osculans. 1874. Artists_Basilius Besler Upon returning to New York

Upon returning to New York in 1855

Though much of his visual material reflected the Depression era

“its steep promontory

Johnson's map is one of the most interesting and important early maps to illustrate the prospective routes to the Pacific: As noted by Wheat:

Mulsant & Verreaux. [Buff-tailed star-frontlet Hummingbird] Calligenia Osculans. 1874. Artists_Basilius Besler Upon returning to New YorkMulsant & Verreaux [Buff tailed star frontlet Hummingbird] Calligenia Osculans 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