TY  - JOUR 
T1  - Ferns and lycophytes of the Cerrado State Park, Paraná, Brazil
JO  - Rodriguésia
A1  - Nunes, Mauricio Gonçalves
A1  - Labiak, Paulo Henrique
SN  - 2175-7860
UL  - 10.1590/2175-7860202172096
VL  - 72 
Y1  - 2021
PB  - Brasil 
ER  -