Rhopalocera Africae australis : a catalogue of South African butterflies : comprising descriptions of all the known species, with notices of their larvae, pupae, localities, habits, seasons of appearance, and geographical distribution - Trimen, Roland, 1840 -1916 (Trübner, 1862)

Richard Archbolds journal : First Archbold Expedition to New Guinea - American Museum of Natural History (1933)

La Riforma della nomenclatura botanica trattata dal Congresso botanico internazionale di Genova 1892 - Underwood, Lucien Marcus, 1853 -1907 (Tip. Sordo-muti, 1892)

Rivista italiana di paleontologia - Fornasini, Carlo. (Rivista italiana di paleontologia, 1896)

Rivista italiana di paleontologia - Fornasini, Carlo. (Rivista italiana di paleontologia, 1899)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1888)

Robert J. Halliday's guide & catalogue of all garden supplies vegetable flower & field seeds plants roots vines etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert J. Halliday, 1888)

Die Rohstoffe des Pflanzenreichs : versuch einer Technischen Rohstofflehre des Pflanzenreiches - Wiesner, Julius, 1838 -1916 (W. Engelmann, 1918)

The roles of five species of Phytophthora in infection and disease of roots, stems, and pods of Theobroma cacao L - Luz, Edna Dora Martins Newman. (1989)

The romance of Australian exploring - Scott, G. Firth (Macmillan, 1910)

Romance of low life amongst plants : facts and phenomena of cryptogamic vegetation - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Society for Promoting Christian Knowledge, 1893)

The rose; a treatise on the cultivation, history, family characteristics, etc., of the various groups of roses, with accurate descriptions of the varieties now generally grown - Ellwanger, H. B. (Henry Brooks), 1851 -1883 (Dodd, Mead & company, 1892)

The rose amateur's guide : containing ample descriptions of all the fine leading varieties of roses regularly classed in their respective families, their history and mode of culture - Rivers, Thomas, 1798 -1877 (Printed for Longman, Brown, Green, and Longmans, 1843)

The rose :ba treatise on the cultivation, history, family characteristics, etc., of the various groups of roses, with accurate descriptions of the varieties now generally grown - Ellwanger, H. B. (Henry Brooks), 1851 -1883 (Dodd, Mead & company, 1882)

The rose book : a complete guide for amateur rose growers - Easlea, Walter. (Cassell, 1920)

Rose bushes : [1924-1925] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1924)

Rose bushes, desert climate grown : first price list : season 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1927)

Rose bushes, field-grown : sixth list : March 8, 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1927)

Rose bushes, field-grown, winter harvest : fall 1928 : second list, revised - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1928)

Rose bushes, field-grown winter harvest : season 1928-1929, third list, revised - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1928)

Rose bushes fifth list : February 10, 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1927)

Rose bushes for immediate shipment : grade-count list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1929)

Rose bushes, grade count, field grown : second revision February 3, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1937)

Rose bushes : revised list, December first, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1935)

Rose bushes : wholesale [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1929)

Rose bushes, wholesale only : 1936, first price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1936)

Rose bushes, wholesale only : first price list, July 10, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1933)

Rose bushes, wholesale only : second list, October 10, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1935)

Rose bushes, wholesale only : third list, November 1, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1933)

Rose bushes, winter harvest : third list revised : November 15, 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1926)

The rose encyclopaedia - Henslow, Thomas Geoffrey Wall, 1878 - (Vickery, Kyrle & co, 1922)

The rose fancier's manual - Gore, Mrs. (Catherine Grace Frances), 1799 -1861 (H. Colburn, 1838)

The rose garden. In two divisions. Division 1. Embracing the history of the rose, the formation of the rosarium, and a detailed account of the various practices adopted in the successful cultivation of this popular flower:...Division II. Containing an arrangement, in natural groups, of the most esteemed varieties ... with full descriptions and remarks on their origin and mode of culture - Paul, William, 1822 -1905 (Sherwood, Gilbert & Piper, 1848)

The rose, historical and descriptive; gathered from various sources - Shaw, Henry, 1800 -1889 (R. P. Studley & co., printers, 1879)

The rose: its history, poetry, culture, and classification - Parsons, Samuel Bowne, 1819 -1906 (Wiley & Halsted, 1856)

The rose: its history, poetry, culture, and classification - Parsons, Samuel Bowne, 1819 -1906 (Wiley & Putnam, 1847)

Rose list, 1935-36 wholesale price - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Dr. Emmet Rixford, 1935)

The rose manual; containing accurate descriptions of all the finest varieties of roses, properly classed in their respective families, their character and mode of culture, with directions for their propagation, and the destruction of insects - Buist, Robert, 1805 -1880 (For the author, 1859)

The rose manual; containing accurate descriptions of all the finest varieties of roses, properly classed in their respective families, their character and mode of culture, with directions for their propagation, and the destruction of insects - Buist, Robert, 1805 -1880 (The author [etc.], 1844)

The rose manual; containing accurate descriptions of all the finest varieties of roses, properly classed in their respective families, their character and mode of culture, with directions for their propagation, and the destruction of insects - Buist, Robert, 1805 -1880 (The author [etc.], 1851)

The rose; a treatise on the cultivation, history, family characteristics, etc., of the various groups of roses, with accurate descriptions of the varieties now generally grown - Ellwanger, H. B. (Henry Brooks), 1851 -1883 (Dodd, Mead & company, 1882)

Rosebushes : second grade count list, February 1, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1936)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Albany Nurseries, Inc, 1917)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Capital City Nursery Company, 1914)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pacific Nursery Company, 1917)

Roses - Leedle Floral Company. (Leedle Floral Company, 1912)

Roses - Leedle Floral Company. (Leedle Floral Company, 1914)

Roses - Leedle Floral Company. (Leedle Floral Company, 1915)

Roses - Leedle Floral Company. (Leedle Floral Company, 1916)

Roses - Leedle Floral Company. (Leedle Floral Company, 1917)

Roses - Leedle Floral Company. (Leedle Floral Company, 1918)

Roses - Leedle Floral Company. (Leedle Floral Company, 1920)

Roses - Leedle Floral Company. (Leedle Floral Company, 1921)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1936)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Salem Nursery Company, 1914)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1925)

Roses [1931-32 season] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Saint Mary Nurseries Co, 1931)

Roses, 1937-1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tuttle Bros. Nurseries, 1937)

Roses, and how to grow them; a manual for growing roses in the garden and under glass ... - Barron, Leonard, 1868 -1938 (Doubleday, Page & company, 1905)

Roses and perennials for the south - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clairmont Gardens, Inc, 1922)

Roses and perennials for the south - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clairmont Gardens, Inc, 1924)

Roses and shrubbery : fall 1931 spring 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Rose Garden, 1931)

Roses and shrubbery : fall 1932 spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Rose Garden, 1932)

Roses and shrubbery : fall 1934 spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Rose Gardens, 1934)

Roses and shrubbery : fall 1936 and spring 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Rose Gardens, 1936)

Roses : best of old, new and patented varieties - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rosemont Nurseries, 1943)

Roses : budded and own roots - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.B. Clarke, 1923)

Roses by Bobbink & Atkins : supplement 1926-1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1926)

Roses [catalog] : spring and summer, nineteen twenty five - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward H. Rust, 1925)

Roses [catalog] : spring and summer, nineteen twenty four - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward H. Rust, 1924)

Roses [catalog] : spring and summer, nineteen twenty-seven - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward H. Rust, 1927)

Roses, fall 1932–spring 1933 : wholesale price list for the nursery trade only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Armstrong Nurseries, 1932)

Roses : fall-winter 1911-1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leedle Floral Company, 1911)

Roses, flowering peach trees, etc., 1933, grown and guaranteed by Tuttle Bros. Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tuttle Bros. Nurseries, 1933)

Roses for English gardens - Jekyll, Gertrude, 1843 -1932 (C. Scribner's Sons, 1902)

Roses for English gardens - Jekyll, Gertrude, 1843 -1932 ("Country Life,", 1902)

Roses, more roses : baby forcers, hybrid teas, etc., etc. : all field grown [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1929)

Roses of Monterey : a book for rose lovers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lester Rose Gardens, 1933)

The roses of New Castle, forty-first year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Heller Bros. Co, 1937)

Roses offered for sale the season [of] 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Good & Reese Company, 1922)

Roses, ornamental trees, shrubs and plants, vines, palms and fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robertson Nurseries, 1915)