ERRATA ET ADDENDA 
page 19, line 3 
for 2 read t. 66 
page 50, line 12 
for Lizneaus read Linnaeus 
page 52, line 10 
for makes read make 
page 187, line 25 
for type read Type 
page 187, line 34 
for (135) read (1836) 
page 18§, line 3 
for Rodriguez read Rodrigues 
page 19%, line 28 
for Gongora maculata Lindley var. bufonia ( Lindl.) C. Schweinfurth 
com), nov. read Gongora maculata Lindley var. leucochila 
(Lirdl.) C. Schweinfurth comb. nov. 
I1 selecting a varietal epithet, the existence of a previous name 
in the varietal rank was overlooked. 
page 21.1, line 7 
for Kcoelensteinia read Koellensteinia 
page 22:4, line 28 
for va‘. nov. read comb. nov. 
page 22'', line 8 
for va*. nov. read comb. nov. 
page 232, line 22 
for var. nov. read comb. nov. 
page 235, line 11 
for var, nov, read comb. nov. 
page 25), line 34 
for roseo read rosei 
page 255, line 25 
for et parallela read parallela et 
[ xxvii | 
