TY  - SER
AU  - Rossatto,D.R.
AU  - Kolb,R.M.
TI  - Gochnatia polymorpha (Less.)Cabrera (Asteraceae)changes in leaf structure due to differences in light and edaphic conditions
KW  - COMPOSITAE
KW  - ANATOMIA VEGETAL
KW  - FOLHA
ER  -