TY  - JOUR 
T1  - New taxa of Erythroxylum (Erythroxylaceae) from the Amazon basin.
JO  - Acta Amazonica
A1  - Plowman, Timothy
SN  - 0044-5967
UL  - 10.1590/1809-43921984145143
VL  - 14 
Y1  - 1984
PB  - Brasil 
ER  -