TY  - JOUR 
T1  - Complex morphological variation among <i>Oenothera</i> L. species from Brazil: A comprehensive analysis of genus diversity and new taxonomic circumscriptions
JO  - Acta Botanica Brasilica
A1  - Massing, Angelo Augustinho
A1  - Reginato, Marcelo
A1  - Miotto, Sílvia Teresinha Sfoggia
SN  - 0102-3306
UL  - 10.1590/1677-941X-ABB-2024-0194
VL  - 39 
Y1  - 2025
PB  - Brasil 
ER  -