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pigmentation

(Encyclopedia)pigmentation, name for the coloring matter found in certain plant and animal cells and for the color produced thereby. Pigmentation occurs in nearly all living organisms. Almost all plants synthesize ...

Grayson, Cary Travers

(Encyclopedia)Grayson, Cary Travers, 1878–1938, American naval officer and surgeon, b. Culpeper co., Va. As a physician he entered (1903) the U.S. navy, was graduated (1904) from the navy medical school, and afte...

Delaherche, Félix Auguste

(Encyclopedia)Delaherche, Félix Auguste fālēksˈ ōgüstˈ dəläârshˈ [key], 1857–1940, French potter. He is considered the greatest ceramist since Bernard Palissy. Working alone in the village of La Chapel...

Doctrine of Signatures

(Encyclopedia)Doctrine of Signatures, the concept that the key to humanity's use of various plants was indicated by the form of the plant. The red sap of the bloodroot (Sanguinaria canadensis), for instance, was be...

Clarksville

(Encyclopedia)Clarksville, city (2020 pop. 166,722), seat of Montgomery co., NW Tenn., on the Cumberland and Red rivers, in a farm, livestock, and tobacco region; pla...

Cobb, Irvin Shrewsbury

(Encyclopedia)Cobb, Irvin Shrewsbury, 1876–1944, American author, b. Paducah, Ky. He was a noted New York humorist and columnist. Although he wrote over 60 books, Cobb is best known for his humorous stories of Ke...

phoenix, in mythology

(Encyclopedia)phoenix, fabulous bird that periodically regenerated itself, used in literature as a symbol of death and resurrection. According to legend, the phoenix lived in Arabia; when it reached the end of its ...

Punt

(Encyclopedia)Punt po͝ont [key], ancient land S of Egypt accessible by way of the Red Sea. Its exact location has not been identified, but it probably included the Somali coast. Temple reliefs at Deir el Bahari in...

Paris, city, United States

(Encyclopedia)Paris pârˈĭs [key], city (1990 pop. 24,699), seat of Lamar co., E Tex., in the Red River valley; settled 1824. It is a processing center for the rich farms of the blackland region, which produces c...

Page, Thomas Nelson

(Encyclopedia)Page, Thomas Nelson, 1853–1922, American author and diplomat, b. Hanover co., Va. His novels and stories are sentimental idealizations of the Old South. Among his novels are On Newfound River (1891)...