List of editions of the Code

1905 onwards; English titles only

J. Briquet, Ch. Flahault, H. Harms & A.B. Rendle International rules of botanical nomenclature, adopted by the International Botanical Congress of Vienna 1905	G. Fischer, Jena, 1906, 99 pp.
J. Briquet, H. Harms, L. Mangin & A.B. Rendle International rules of botanical nomenclature, adopted by the International Botanical Congresses of Vienna 1905 and Brussels 1910	G. Fischer, Jena, 1912, viii + 110 pp.
H. Harms International rules of botanical nomenclature, adopted by the International Botanical Congresses of Vienna, 1905, and Brussels, 1910, revised by the International Botanical Congress of Cambridge, 1930, compiled by the editorial committee for nomenclature from the report of the subsection of nomenclature prepared by John Briquet (†)	G. Fischer, Jena, 1935, xi + 152 pp.
T.A. Sprague International rules of botanical nomenclature, embodying the alterations made at the Sixth International Botanical Congress, Amsterdam, 1935	in Chron. Bot. 12: [65]-77. 1950
J. Lanjouw, C. Baehni, E.D. Merrill, H.W. Rickett, W. Robyns, T.A. Sprague & F.A. Stafleu International code of botanical nomenclature, adopted by the Seventh International Botanical Congress, Stockholm, July 1950	Regnum Veg. 3. 1952, 228 pp.
J. Lanjouw, C. Baehni, W. Robyns, R.C. Rollins, R. Ross, J. Rousseau, G.M. Schulze, A.C. Smith, R. de Vilmorin & F.A. Stafleu International code of botanical nomenclature, adopted by the Eighth International Botanical Congress, Paris, July 1954	Regnum Veg. 8. 1956, 338 pp.
J. Lanjouw, C. Baehni, W. Robyns, R. Ross, J. Rousseau, J.M. Schopf, G.M. Schulze, A.C. Smith, R. de Vilmorin & F.A. Stafleu International code of botanical nomenclature, adopted by the Ninth International Botanical Congress, Montreal, August 1959	Regnum Veg. 23. 1961, 369 pp.
J. Lanjouw, S.H. Mamay, R. McVaugh, W. Robyns, R.C. Rollins, R. Ross, J. Rousseau, G.M. Schulze & F.A. Stafleu International code of botanical nomenclature, adopted by the Tenth International Botanical Congress, Edinburgh, August 1964	Regnum Veg. 46. 1966, 402 pp.
F.A. Stafleu, C.E.B. Bonner, R. McVaugh, R.D. Meikle, R.C. Rollins, R. Ross, J.M. Schopf, G.M. Schulze, R. de Vilmorin & E.G. Voss International code of botanical nomenclature, adopted by the Eleventh International Botanical Congress, Seattle, August 1969	Regnum Veg. 82. 1972, 426 pp.
F.A. Stafleu, V. Demoulin, W. Greuter, P. Hiepko, I.A. Linczevski, R. McVaugh, R.D. Meikle, R.C. Rollins, R. Ross, J.M. Schopf & E.G. Voss International Code of Botanical Nomenclature, adopted by the Twelfth International Botanical Congress, Leningrad, July 1975	Regnum Veg. 97. 1978, xiv + 457 pp.
E.G. Voss, H.M. Burdet, W.G. Chaloner, V. Demoulin, P. Hiepko, J. McNeill, R.D. Meikle, D.H. Nicolson, R.C. Rollins, P.C. Silva & W. Greuter International Code of Botanical Nomenclature, adopted by the Thirteenth International Botanical Congress, Sydney, August 1981	Regnum Veg. 111. 1983, xv + 472 pp.
W. Greuter, H.M. Burdet, W.G. Chaloner, V. Demoulin, R. Grolle, D.L. Hawskworth, D.H. Nicolson, P.C. Silva, F.A. Stafleu, E.G. Voss & J. McNeill International Code of Botanical Nomenclature adopted by the Fourteenth International Botanical Congress, Berlin, July–August 1987	Regnum Veg. 118. 1988, xiv + 328 pp.
W. Greuter, F.R. Barrie, H.M. Burdet, W.G. Chaloner, V. Demoulin, D.L. Hawksworth, P.M. Jørgensen, D.H. Nicolson, P.C. Silva, P. Trehane & J. McNeill International Code of Botanical Nomenclature (Tokyo Code), adopted by the Fifteenth International Botanical Congress, Yokohama, August-September 1993	Regnum Veg. 131. 1994, xviii + 389 pp.
W. Greuter, J. McNeill, F.R. Barrie, H.M. Burdet, V. Demoulin, T.S. Filguerias, D.H. Nicolson, P.C. Silva, E. Skog, P. Trehane, N.J. Turland & D. L. Hawksworth International Code of Botanical Nomenclature (Saint Louis Code), adopted by the Sixteenth International Botanical Congress, St Louis, Missouri, July-August 1999	Regnum Veg. 138. 2000, xviii + 474 pp.
J. McNeill, F.R. Barrie, H.M. Burdet, V. Demoulin, D.L. Hawksworth, K. Marhold, D.H. Nicolson, J. Prado, P.C. Silva, J. E. Skog, J.H. Wiersema & N.J. Turland International Code of Botanical Nomenclature (Vienna Code), adopted by the Seventeenth International Botanical Congress, Vienna, Austria, July 2005	Regnum Veg. 146. 2006, xviii + 568 pp.
J. McNeill, F.R. Barrie, W.R. Buck, V. Demoulin, W. Greuter, D.L. Hawksworth, P.S. Herendeen, S. Knapp, K. Marhold, J. Prado, W.F. Prud’homme van Reine, G.F. Smith, J.H. Wiersema, & N.J. Turland International Code of Nomenclature for algae, fungi, and plants (Melbourne Code), adopted by the Eighteenth International Botanical Congress, Melbourne, Australia, July 2011	Regnum Veg. 154. 2012, xxx + 208 pp. [Appendices II–VIII in Regnum Veg. 157]
N.J. Turland, J.H. Wiersema, F.R. Barrie, W. Greuter, D.L. Hawksworth, P.S. Herendeen, S. Knapp, W.-H. Kusber, D.-Z. Li, K. Marhold, T.W. May, J. McNeill, A.M. Monro, J. Prado, M.J. Price, & G.F. Smith International Code of Nomenclature for algae, fungi, and plants (Shenzhen Code), adopted by the Nineteenth International Botanical Congress, Shenzhen, China, July 2017	Regnum Veg. 159. 2018, xxxviii + 254 pp. [Appendices I–VII not yet published]