Anna Murray Vail, American botanist and first librarian of the New York Botanical Garden (died 1955)

Anna Murray Vail was an American botanist and the first librarian of the New York Botanical Garden. She was a student and collaborator of botanist and geologist Nathaniel Lord Britton, with whom she helped to found the New York Botanical Garden.

The New York Botanical Garden (NYBG) is a botanical garden at Bronx Park in the Bronx, New York City. Established in 1891, it is located on a 250-acre (100 ha) site that contains a landscape with over one million living plants; the Enid A. Haupt Conservatory, a greenhouse containing several habitats; and the LuEsther T. Mertz Library, which contains one of the world's largest collections of botany-related texts. As of 2016, over a million people visit the New York Botanical Garden annually.

January 7 is the seventh day of the year in the Gregorian calendar; 358 days remain until the end of the year.