TY  - GEN
AU  - Hansen, Hans V.
TI  - A taxonomic revision of the genus Gerbera (Compositae, Mutisieae) sections Gerbera, Parva, Piloselloides (in Africa) and Lasiopus
T2  - Opera botanica
PY  - 1985///
CY  - Copenhagen
KW  - Dicotyledonae
KW  - Compositae
ER  -