TY  - SER
AU  - Czeczuga,Bazyli
AU  - Calvelo,Susana
TI  - Studies on carotenoids of foliose lichens fam. Parmeliaceae s. lat. (Ascomycetes) from north-western patagonian Nothofagus forest (Argentina)
KW  - Flora
KW  - Argentina
KW  - Patagonia
KW  - Liquenes
KW  - Fitoquimica
KW  - Nothofagus
KW  - Carotenoides
ER  -