TY  - SER
AU  - Stearn,William T.
TI  - Typification of Cannabis sativa L.
PY  - 1974///
KW  - Cannabis
KW  - Classification
KW  - Cannabaceae
N1  - In: Botanical Museum leaflets, Harvard University, vol. 23, 1974, pp. 325-336. Ill
ER  -