Aquesta llista mostra les abreviacions oficials dels botànics, tal com han de ser citats a continuació del nom binomial de l'espècie vegetal que van descriure per primera vegada.
A Aarons. - Aaron Aaronsohn (1876–1919) Abbayes - Henry Nicollon des Abbayes (1898-1974) Acuña - Julián Acuña Galé (1900–1973) Ach. - Erik Acharius (1757–1819) Adams - Johann Friedrich Adam (1780–1838) P.B.Adams - P. B. Adams (fl. 1978) Adans. - Michel Adanson (1727–1806) Aellen - Paul Aellen (1896-1973) Afzel. - Adam Afzelius (1750–1837) C.Agardh - Carl Adolph Agardh (1785–1859) J.Agardh - Jacob Georg Agardh (1813–1901) H.E.Ahles - Harry E. Ahles (1924-1981) W.T.Aiton - William Townsend Aiton (1766-1849) Aiton - William Aiton (1731–1793) Akhani - Hossein Akhani (nascut el 1950) Al-Shehbaz - Ihsan Ali Al-Shehbaz (1939-) Alb. - Johannes Baptista von Albertini (1769–1831) Albuq. - Byron Wilson Pereira de Albuquerque (1932-2003) Alexander - Edward Johnston Alexander (1901-1985) E.B.Alexeev - E. B. Alexeev (1946-1976) F.Allam. - Frédéric-Louis Allamand (1735–1803) Allemão - Francisco Freire Allemão e Cysneiro (1797–1874) M.Allemão - Manoel Allemão (?-1863) All. - Carlo Allioni (1728–1804) Allred - Kelly Allred (nascut el 1949) Alpino - Prospero Alpino (1553–1617) Ames - Oakes Ames (1874-1950) Andersson - Nils Johan Andersson (1821-1880) Anders. - Edgar Shannon Anderson (1897–1969) E.G.Andrews - E. G. Andrews Andrews - Henry Charles Andrews (1794-1830) Andrz. - Antoni Lukianowicz Andrezjowski (1785-1868) Arcang. - Giovanni Arcangeli (1840-1921) Ard. - Pietro Arduino (1728-1805) Arn. - George Arnott Walker Arnott (1799-1868) Arora - David Arora (1957 -) Arráb. - D. Francisco Antonio de Arrábida (1771-1850) Arruda - Manoel Arruda da Cámara (1752–1810) Arthur - Joseph Charles Arthur (1850-1942) Asch. - Paul Friedrich August Ascherson (1834-1913) Ashe - William Willard Ashe (1872-1932) G.F.Atk. - George Francis Atkinson (1854-1918) Aubl. - Jean Baptiste Christophore Fusée Aublet (1720–1778) Austin - Coe Finch Austin (1831-1880) Avé-Lall. - Julius Léopold Edouard Avé-Lallemont (1803-1867)
B C.Bab. - Churchill Babington (1821–1889) Backeb. - Curt Backeberg (1894–1966) Baill. - Henri Ernest Baillon (1827–1895) F.M.Bailey - Frederick Manson Bailey (1827-1915) L.H.Bailey - Liberty Hyde Bailey (1858–1954) Baill. - Henri Ernest Baillon (1827-1895) Baillon - Louis Antoine Francois Baillon (1778–1851) Baker f. - Edmund Gilbert Baker (1864-1949) Baker - John Gilbert Baker (1834–1920) M.S.Baker - Milo Samuel Baker (1868-1961) Baldwin - William Baldwin (1779-1819) Balf.f. - Isaac Bayley Balfour (1853–1922) Balf. - John Hutton Balfour (1808–1884) C.R.Ball - Carleton Roy Ball (1873-1958) P.W.Ball - Peter William Ball (1932-) P.R.O.Bally - Peter René Oscar Bally (1895-1980) Bals.-Criv. - Giuseppe Gabriel Balsamo-Crivelli (1800-1874) Banks - Joseph Banks (1743–1820) Barb. Rodr. - João Barbosa Rodrigues (1842–1909) Bard.-Vauc. - Martine Bardot-Vaucoulon (nascut el 1948) Barneby - Rupert Charles Barneby (1911-2000) Barnhart - John Hendley Barnhart (1871-1949) Barr - Peter Barr (1826-1909) Barratt - Joseph Barratt (1796-1882) Barrel. - Jacques Barrelier (1606-1673) G.M.Barroso - Graziela Maciel Barroso (1912-2003) Barroso - Liberato Joaquim Barroso (1900-1949) Bartal. - Biagio Bartalini (1746-1822) Bartlett - Harley Harris Bartlett (1886-1960) Bartl. - Friedrich Gottlieb Bartling (1798-1875) Barton - Benjamin Smith Barton (1766–1815) W.P.C.Barton - William Paul Crillon Barton (1786-1856) Bartram - John Bartram (1699–1777) W.Bartram - William Bartram (1739–1823) Bates - Vernon M. Bates (fl. 1984) Batsch - August Johann Georg Karl Batsch (1761-1802) Batt. - Jules Aimé Battandier (1848-1922) C.Bauhin - Gaspard Bauhin (1560–1624) J.Bauhin - Johann Bauhin (1541–1613) Baumg. - Johann Christian Gottlob Baumgarten (1765-1843) R.J.Bayer - Randall James Bayer (1955-) Beadle - Chauncey Delos Beadle (1856–1950) Bean - William Jackson Bean (1863-1947) P.Beauv. - Ambroise Marie François Joseph Palisot de Beauvois (1752-1820) Bebb - Michael Schuck Bebb (1833-1895) Becc. - Odoardo Beccari (1843–1920) Beck - Günther von Mannagetta und Lërchenau Beck (1856–1931) Becker - Johannes Becker (1769-1833) Bedd. - Richard Henry Beddome (1830–1911) Beetle - Alan Ackerman Beetle (1913-) Bég. - Augusto Béguinot (1875-1940) Beitel - Joseph M. Beitel (1952-1991) Bellardi - Carlo Antonio Lodovico (1741-1826) Beloserky - R. N. Beloserky (fl. 1966) Benjamin - Ludwig Benjamin (1825-1848) Benn. - John Joseph Bennett (1801-1876) Benth. - George Bentham (1800–1884) Bentley - Robert Bentley (1821–1893) Berg - Ernst von Berg (1782-1855) C.C.Berg - Cornelis Christiaan Berg (1934-) O.Berg - Otto Karl Berg (1815-1866) Berger - Ernst Friedrich Berger (1814-1853) A.Berger Alwin Berger (1871–1931) Bergey - David Hendricks Bergey (1860-1937) P.J.Bergius - Peter Jonias Bergius (1730-1790) Berk. - Miles Joseph Berkeley (1803–1889) Berkhout - Christine Marie Berkhout R.Bernal - Rodrigo Bernal (1959-) Bernh. - Johann Jacob Bernhardi (1774-1850) E.W.Berry - Edward W. Berry (1875–1945) Berthel. - Sabin Berthelot (1794–1880) Bertol. - Antonio Bertoloni (1775–1869) Besser - Wilibald Swibert Joseph Gottlieb von Besser (1784-1842) Bessey - Charles Edwin Bessey (1845-1915) Bews - John William Bews (1884-1938) Beyr. - Heinrich Karl Beyrich (1796-1834) Bickn. - Eugene Pintard Bicknell (1859-1925) M.Bieb. - Friedrich August Marschall von Bieberstein (1768-1826) Biehler - Johann Friedrich Theodor (c.1785-?) Bigelow - Jacob Bigelow (1787-1879) Biv. - Antonius de Bivoni-Bernardi (1774-1837) J.M.Black - John McConnell Black (1855-1951) S.T.Blake - Stanley Thatcher Blake S.F.Blake - Sidney Fay Blake (1892-1959) Blake - Joseph Blake (1814-1888) Blanch. - William Henry Blanchard (1850-1922) Blanco - Francisco Manuel Blanco (1778-1845) Blasdell - Robert Ferris Blasdell (1929-1996) Blomq. - Hugo Leander Blomquist (1888-1964) Bluff - Mathias Joseph Bluff (1805-1837) Blume - Carl Ludwig Blume (1789–1862) H.Bock - Hieronymus Bock (1498–1554) Boeck - Johann Otto Boeckeler (1803-1899) Boehm. - Georg Rudolf Boehmer (1723-1803) Boiss. - Pierre Edmond Boissier (1810–1885) Boiteau - Pierre L. Boiteau (1911–1980) B.Boivin - Joseph Robert Bernard Boivin (1916-1985) Bolle - Carl Bolle (1821-1909) O.Bolos - Oriol de Bolòs i Capdevila (1924-2007) Bong - August Gustav Heinrich von Bongard (1786–1839) Bonpl. - Aimé Jacques Alexandre Bonpland (1773–1858) Boott - Francis M. B. Boott (1792-1863) Bor - Norman Loftus Bor (1893-1972) Borbás - Vinczé von Borbás (1844-1905) Boreau - Alexandre Boreau (1803-1875) Borhidi - Atilla Borhidi (nascut el 1932) Boriss. - Antonina Georgievna Borissova (1903–1970) Borkh. - Moritz Balthasar Borkhausen (1760-1806) Bornm. - Joseph Friedrich Nicolaus Bornmüller (1862-1948) Börner - Carl Julius Bernhard Börner (1880-1953) Borrer - William J. Borrer (1781-1862) Borss.-Waalk. - Jan van Borssum Waalkes (1922-1985) Bory - Jean Baptiste Bory de Saint-Vincent (1780–1846) Bosc - Louis Augustin Guillaume Bosc (1759–1828) Boucher - Jules Arman Guillaume Boucher de Crèvecouer (1757-1844) Brack. - Willian Dunlop Brackenridge (1810-1893) Brainerd - Ezra Brainerd (1844-1924) Brandão - Mitzi Brandão Brandegee - Townshend Stith Brandegee (1843–1925) Brandenburg - D. M. Brandenburg (fl. 1991) Brandis - Dietrich Brandis (1824-1907) Branner - John C. Branner (fl. 1888) A.Braun - Alexander Karl Heinrich Braun (1805-1877) A.Braun - Addison Brown (1830- ?) E.L.Braun - Emma Lucy Braun (1889-1971) Breedlove - Dennis Breedlove (1939) Brenan - John Patrick Micklethwait Brenan (1917–1985) Brenckle - Jacob Frederic Brenckle (1875-1958) W.H.Brewer - William Henry Brewer (1828–1910) Brid. - Samuel Élisée von Bridel-Brideri (1762-1828) Bright - John Bright (1872-1952) Britten - James Britten (1846-1924) Britt. - Nathaniel Lord Britton (1859–1934) Britton - Nathaniel Lord Britton (1859–1934) Bromhead - Edward Ffrench Bromhead (1789-1855) Brongn. - Adolphe Theodore Brongniart (1801–1876) Al.Brongn. - Alexandre Brongniart (1770–1847) Brooker - Ian Brooker (nascut el 1934) Brooks - Cecil Joslin Brooks (1875-1953) Brooks - Ralph Edward Brooks (1950-) Broome - Christopher Edmund Broome (1812 - 1886) Brot. - Felix de Silva Avellar Brotero (1744-1828) Brouillet - Luc Brouillet (1954-) Broun - Maurice Broun (1906-) Brouss - Pierre Marie Auguste Broussonet (1761–1807) N.E.Br. - Nicholas Edward Brown (1849–1934) R.Br. - Robert Brown (1773–1858) P.Browne - Patrick Browne (1720-1790) Bruce - James Bruce (1730-1794) Bruijn - Ary Johannes De Bruijn (1811-1896) Brummitt - Richard Kenneth Brummitt (1937-) Brunet - Louis-Ovide Brunet (1826–1876) Bruyns - Peter Vincent Bruyns (nascut el 1957) Buch.-Ham. - Francis Buchanan-Hamilton (1762–1829) Buchenau - Franz Georg Philipp Buchenau (1831-1906) W.R.Buck - William Russell Buck (nascut el 1950) Buckland - William Buckland (1784–1856) Buckley - Samuel Botsford Buckley (1809-1884) Buddle - Adam Buddle (1662-1715) Bunge - Alexander Andrejewitsch von Bunge (1803-1890) Burbank - Luther Burbank (1849–1926) Burb. - Frederick William Burbidge N.T.Burb. - Nancy Tyson Burbidge Burdet - Hervé Maurice Burdet (1939-) Bureau - Louis Édouard Bureau (1830-1918) Burgess - Edward Sandford Burgess (1855-1928) Burm. - Johannes Burman (1707-1779) Burm.f. - Nicolaas Laurens Burman (1734-1793) Burret - Max Burret (1883-1964) Burrill - Thomas Jonathan Burrill (1839-1916) Bush - Benjamin Franklin Bush (1858-1937) Butler - Edwin John Butler (1874-1943) Buxb - Franz Buxbaum (1900–1979)
C Cabrera - Angel Lulio Cabrera (1908-1999) Cadevall - Joan Cadevall i Diars (1846-1921) Calder - James Alexander Calder (1915-1990) C.E.Calderón - Cléofe Elsa Calderón (1929-2007) Caley - George Caley (1770-1829) Cambage - Richard Hind Cambage (1859-1928) Cambess. - Jacques Cambessèdes (1799-1863) Camp - Wendell Holmes Camp (1904-1963) Cambp. - Douglas Houghton Campbell (1859-1953) A.Camus - Aimée Antoinette Camus (1879-1965) E.G.Camus - Edmond Gustave Camus (1852-1915) Canby - William Marriott Canby (1831-1904) Capuron - René Paul Raymond Capuron (1921-1971) Cardot - Jules Cardot (1860-1934) J.Carey - John Carey (1797-1880) Caro - José Aristide Caro (1919-1985) Carrière - Elie-Abel Carrière (1818–1896) Carruth. - William Carruthers (1830-1922) S.Carter - Susan Carter Holmes (nascut el 1933) Carver - George Washington Carver (1864-1943) Casp. - Johann Xaver Robert (1818-1887) Cass. - Alexandre Henri Gabriel de Cassini (1781-1832) M.L. Castro - María Luisa Castro (nascuda el 1955) Cav. - Antoni Josep Cavanilles i Palop (1745-1804) Cavara - Fridiano Cavara (1857-1929) Celak. - Ladislav Josef Celakovsky (1834-1902) Cerv. - Vicente de Cervantes (1755-1829) Ces. - Vincenzo de Cesati (1806–1883) Cesalpino - Andrea Cesalpino (1519-1603) Cham. - Adelbert von Chamisso (1781-1838) Chapm. - Alvan Wentworth Chapman (1809-1899) Chase - Mary Agnes Chase (1869-1963) M.W.Chase - Mark Wayne Chase (1951) Châtel. - Jean Jacques Châtelain (1736-1822) Chaub. - Louis Athanase Chaubard (1785–1854) Cheeseman - Thomas Frederic Cheeseman (1846-1923) W.C.Cheng - Wan Chun Cheng (1904-1983) A.Chev. - Auguste Jean Baptiste Chevalier (1873-1956) Chiov. - Emilio Chiovenda (1871-1941) Chodat - Robert Hippolyte Chodat (1865-1934) Choisy - Jacques Denys Choisy (1799–1859) C.Chr. - Carl Frederick Albert Christensen (1872-1942) T.A.Chr. - Tyge Ahrengot Christensen (1918-1996) G.L.Church - George Lyle Church (1903-) Clairv. - Joseph Philippe de Clairville (1742-1830) A.R.Clapham - Arthur Roy Clapham (1904-1990) C.Clark – James Curtis Clark (1951-) C.A.Clark - Carolyn A. Clark (fl. 1979) C.B.Clarke - Charles Baron Clarke (1832-1906) Claus - Karl Ernst Claus (1796-1894)