Water-lilies and how to grow them, with chapters on the proper making of ponds and the use of accessory plants - Conard, Henry S. (Henry Shoemaker), 1874 -1971 (Doubleday, Page & company, 1907)

Water lilies and water-garden plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker, 1916)

Water-lilies and water plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries, 1922)

Water-lilies and water plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries, 1921)

Water-lilies and water plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries, 1923)

Water lilies, aquatic plants, and fancy fishes - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker Inc, 1928)

Water lilies, aquatic plants, and fancy fishes - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker Inc, 1929)

Water lilies, aquatic plants and goldfish for pools and aquariums - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Three Springs Fisheries and Aquatic Gardens, 1930)

Water lilies, aquatic plants and goldfish for pools and aquariums : catalogue number 332 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Three Springs Fisheries, 1932)

Water lilies, aquatic plants, and ornamental fishes - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker Inc, 1930)

Water Lilies, aquatic plants, cut flowers, fancy gold fish, scavengers, fish food - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (M. I. Stoler, 1930)

Water lilies, aquatic plants, fancy fish : wholesale catalogue, spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Buskirk's Independence Nurseries, 1930)

Water-lilies, aquatic plants, fancy fishes - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries Co, 1927)

Water lilies, aquatic plants, fishes and aquariums : plants for the rock garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Buskirk's Aquarium, 1933)

Water lilies, aquatic plants, gold & tropical fish and aquariums, rare cacti & potted plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clarke's Aquarium, 1946)

Water-lilies, aquatic plants, ornamental fishes - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries Co, 1927)

Water lilies, aquatic plants, ornamental grasses, gold fish, planting supervision - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harry Johnson, 1925)

Water lilies [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harry Johnson, 1923)

Water lilies : hardy old-fashioned garden flowers, hardy ever blooming hybrid-tea roses, azaleas, rhododendrons, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William Tricker, 1913)

Water-lilies : miscellaneous aquatics and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries Co, 1924)

Water-lilies : miscellaneous aquatics, iris, peonies : plants for house and garden, 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries Co, 1925)

Water plants ; a study of aquatic angiosperms - Arber, Agnes Robertson, 1879 -1960 (University Press, 1920)

Waterfowl and their food plants in the Sandhill region of Nebraska - McAtee, W. L. (Waldo Lee) 1883 -1962 (U.S. Dept. of Agriculture, 1920)

Waterfowl of Illinois : status and management - Illinois. Natural History Survey Division (Illinois Natural History Survey, 1999)

The waterlilies: a monograph of the genus Nymphaea - Conard, Henry S. (Henry Shoemaker), 1874 -1971 (Pub. by the Carnegie Institution of Washington, 1905)