A–O
To find entries for A–O, use the table of contents above.
P
Pabst – Guido Frederico João Pabst (1914–1980) Paclt – Jiří Paclt (1925–2015) P.A.Collier – Philip A. Collier (fl. 2017) P.A.Cox – Paul Alan Cox (born 1953) Paczk. – Grazyna Paczkowska (born 1965) P.A.Dang. – Pierre Augustin Dangeard (1862–1947) Pagan – Francisco Mariano Pagan (1896–1942) P.A.Gilbert – Percy Albert Gilbert (1883–1960) Paine – John Alsop Paine (1840–1912) Painter – William Hunt Painter (1835–1910) Palassou – Pierre Bernard Palassou (1745–1830) Paláu – (1734–1793) Palez. – Philippe de Palézieux (1871–1957) Palib. – (1872–1949) Pall. – Peter Simon von Pallas (1741–1811) Palla – Eduard Palla (1864–1922) Pallith. – Joseph Pallithanam (1915–1984) P.Allorge – Pierre Allorge (1891–1944) Palm – Björn Torvald Palm (1887–1956) Palmberg – Johannes Olai Palmberg (1640–1691) Palmer – Edward Palmer (1829–1911) Palmgr. – Alvar Palmgren (1880–1960) Pamp. – Renato Pampanini (1875–1949) Pamplin – William Pamplin (1806–1899) Pancher – Jean Armand Isidore Pancher (1814–1877) Pančić – Josif Pančić (1814–1888) Pandé – S. K. Pandé (1899–1960) Pandeir. – Mariana Sofia Pandeirada (born 1990) Pander – Heinz Christian Pander (1794–1865) Pando – Francisco Pando (born 1962) Panero – José L. Panero (born 1959) Panfet – Cristina Mercedes Panfet Valdés (born 1957) Pangalo – Konstantin Ivanovič Pangalo (1883–1965) Paniagua – Narel Y. Paniagua-Zambrana (born 1973) Panigrahi – Gopinath Panigrahi (1924–2004) Panizzi – Francesco Panizzi (1817–1893) Panjutin – Platon Sergeevich Panjutin (1889–1946) Pankow – Helmut Pankow (1929–1996) Pannell – Caroline M. Pannell (fl. 1982) Panov – P. P. Panov (born 1932) Pansche – Adolf Pansche (1841–1887) Pant. – Jószef Pantocsek (1846–1916) Pantaz. – Andriana Pantazidou (born 1955) Panter – Jacqueline Anne Panter (born 1945) Panthaki – Dhun Phiroze Panthaki (born 1933) Pantl. – Robert Pantling (1856–1910) Panțu – Zacharia C. Panțu (1866–1934) Panz. – Georg Wolfgang Franz Panzer (1755–1829) Paol. – Giulio Paoletti (1865–1941) Papan. – Konstantinos Papanicolaou (born 1947) Pappe – Karl Wilhelm Ludwig Pappe (1803–1862) Parijs – J. P. Parijs Paris – Jean Édouard Gabriel Narcisse Paris (1827–1911) Parish – Samuel Bonsall Parish (1838–1928) Parkinson – Sydney Parkinson (–1771) Parl. – Filippo Parlatore (1816–1877) Parm. – Antoine Auguste Parmentier (1737–1813) Parn. – Richard Parnell (1810–1882) Parodi – Lorenzo Raimundo Parodi (1895–1966) Parr-Sm. – Geoffrey A. Parr-Smith (fl. 1984) Parry – Charles Christopher Parry (1823–1890) Pascher – Adolf Pascher (1881–1945) Pasq. – (1820–1893) Pass. – Giovanni Passerini (1816–1893) Passarge – Otto Karl Siegfried Passarge (1867–1958) Passy – Antoine François Passy (1792–1873) Pasteur – Louis Pasteur (1822–1895) Pastore – Ada I. Pastore (1906–1952) Pat. – Narcisse Théophile Patouillard (1854–1926) Patel – M. K. Patel (fl. 1949) Paterson – William Paterson (1755–1810) Paton – Jean Annette Paton (born 1929) Patraw – Pauline Mead Patraw (fl. 1936) Patrin – Eugène Louis Melchior Patrin (1742–1815) Patt. – Harry Norton Patterson (1853–1919) Pau – Carlos Pau (1857–1937) Paul G.Wilson – Paul Graham Wilson (born 1928) Paulsen – Ove Paulsen (1874–1947) Paunero – Elena Paunero Ruiz (1906–2009) Paust – Susan Paust (born 1949) Pav. – José Antonio Pavón Jiménez (1754–1844) Pavlick – Leon E. Pavlick (1939–2003) Pavlov – Nikolai Vasilievich Pavlov (1893–1971) Pavlova – Nina Mikhailovna Pavlova (1897–1973) Pavol. – Angiolo Ferdinando Pavolini (fl. 1908) Pawł. – Bogumił Pawłowski (1898–1971) Pax – Ferdinand Albin Pax (1858–1942) Paxton – Joseph Paxton (1803–1865) Payens – Joannes Petrus Dominicus Wilhelmus Payens (born 1928) Payer – (1818–1860) Payson – Edwin Blake Payson (1893–1927) Pazij – Vera Kondratyevna Pazij (1909–1992) P.B.Adams – P. B. Adams (fl. 1978) P.Balzer – Peter Balzer (fl. 2011) P.Beauv. – Ambroise Marie François Joseph Palisot de Beauvois (1752–1820) P.Biju – Punnakot Biju (born 1975) P.Browne – Patrick Browne (1720–1790) P.Candargy – Paléologos C. Candargy (born 1870) P.C.Boyce – Peter Charles Boyce (born 1964) P.C.de Jong – Piet C. de Jong (fl. 1976) P.Chai – Paul P. K. Chai (fl. 1996) P.C.Kanjilal – Praphulla Chandra Kanjilal (1886–1972) P.C.Li – Pei Chun Li (fl. 1981) P.C.Pant – P. C. Pant (born 1936) P.Cruchet – Paul Cruchet (1875–1964) P.C.S.Kumar – P.C. Suresh Kumar (born 1953) P.Daniel – Pitchai Daniel (born 1943) P. de B.