Ruud de Block: Hibbertia tetrandra - BG Praag-003
Ruud de Block: Hibbertia tetrandra - BG Praag-002
Ruud de Block: Hibbertia tetrandra - BG Praag-001
Ruud de Block: Hibbertia tetrandra - BG Praag
Ruud de Block: Hibbertia scandens (Willd.) Gilg - BG Berlin
Ruud de Block: Hibbertia scandens (Willd.) Gilg - BG Berlin
Ruud de Block: Dillenia philippinensis Rolfe - BG Meise
Ruud de Block: Dillenia philippinensis Rolfe - BG Meise
Ruud de Block: Hibbertia cuneiformis (Labill.) Sm. - BG Berlin 230511-1
Ruud de Block: Hibbertia cuneiformis (Labill.) Sm. - BG Berlin 230511-2
Ruud de Block: Hibbertia cuneiformis (Labill.) Sm. - BG Berlin 230511-3