Authors
M.S. Rawat (Rawat) fl. 1963
R.J. Rayner (R.J.Rayner)
Charles Brian Read (C.B.Read) fl. 1939
Peter McAlister Rees (P.M.Rees) fl. 2000
Ledis Regalado (L.Regalado)
Marcelo A. Reguero (Reguero) fl. 2017
Clement L. Reid (C.Reid) *1853 - †1916
Eleanor Mary Wynne-Edwards Reid (E.Reid) *1860 - †1953
Philip C. Reid (P.C.Reid)
Peter Reinhardt (P.Reinh.) fl. 1961
Margarita Vasilyena Remizowa (Remizowa)
Renate Remy (R.Remy) *1927 - †2015
Winfried Remy (W.Remy) *1924 - †1995
Wen-xiu Ren (Ren)
Bernard Renault (Renault) *1836 - †1904
Karel Renger (Renger) *1842 - †1872
Matthew A. M. Renner (M.A.M.Renner)
Susanne Sabine Renner (S.S.Renner) *1954
August Emanuel (Rudolph) von Reuss (A.E.Reuss) *1811 - †1873