Authors

Mihai Emilian Popa (M.E.Popa) fl. 2018

Victor Porguen (Porguen)

Markus Poschmann (Poschm.) fl. 2018

Andrew C. L. Postnikoff (Postnikoff) fl. 2010

Robert Henri Hermann Ernst Potonié (R.Potonié) *1889 - †1974

Christian Pott (C.Pott) *1977

Alastair J. Potts (Potts)

Durga Pradhan (Pradhan)

Uttam Prakash (U.Prakash) fl. 1968

Vandana Prasad (Vand.Prasad) fl. 2018

Antonio Praturlon (Praturlon)

Carl (Karl, Carel, Carolus) Bořivoj (Boriwog, Boriwag) Presl (C.Presl) *1794 - †1852

Cyrille Prestianni (Prestianni) fl. 2018

Rosemary Prevec (Prevec)

Wilh. Prill (W.Prill) fl. 1919

Miloš Procházka (M.Proch.)

Jörg Pross (Pross) fl. 2018

Vasilij Prynada (Pryn.) fl. 1956

Josef Pšenička (Pšenička) *1973

Roberto Roman Pujana (Pujana) fl. 2018