TY  - JOUR 
T1  - Comparative thallus anatomy of two Parmotrema (Parmeliaceae, lichenized Ascomycetes) with reticulate maculae
JO  - Acta Botanica Brasilica
A1  - Barbosa, Suzana Bissacot
A1  - Marcelli, Marcelo Pinto
SN  - 0102-3306
UL  - 10.1590/S0102-33062010000300023
VL  - 24 
Y1  - 2010
PB  - Brasil 
ER  -