TY  - BOOK
AU  - Hale, Mason E.
TI  - Fine structure of the cortex in the lichen family Parmeliaceae viewed with the scanning-electron microscope
T2  - Smithsonian contributions to botany, no. 10
PY  - 1973///
CY  - Washington
PB  - Smithsonian Institution Press
KW  - Parmeliaceae
KW  - Lichens
KW  - Anatomy
KW  - Ultrastructure (Biology)
N1  - Bibliography: p. 11
ER  -