ERRATA 
page xii, column 1, line 22 
for ANECOCHEILUS read ANECOCHILUS 
page xxii, column 2, line 14 
for CL.) Merr. read CL.) Pierre 
page 4, line 4 
for Cypripediums read Cypripedium 
for Cypripedium read Cypripediums 
page 19, lines 12 and 14 
for Gyrostachys read Gyrostachis 
page 20, line 25 
for Granada read Grenada 
page 53, line 9 
for enhances read enhance 
page 56 
page number reads [54] should be [56] 
page 56 (alias 54), lines 9 and 12 
for Bernadino read Bernardino 
page 56 (alias 54), line 24 
for extirpacio read extirpacion 
page 67, line 8 
for D.S.D. read D.S.C. 
page 80, line 19 
for distinguish read distinguishes 
page 91, line 24 
for Semen, read Semin, 
page 94, line 3 
for Semen, read Semin, 
page 97, line 4 
replace (Linn.) Merrill Interp. Herb. Amb. (1917) 271 by (Unn.) 
Pierre FI. For. Cochinch. (l899) sub t. 885 in obs. Cajo pinnatum 
page 99, line 4 
for Semen, read Semin. 
[ xxvii ] 
