Gordon K A Dickson: Araucaria cunninghamii.
Gordon K A Dickson: Araucaria cunninghamii. Globose-spheroid
Gordon K A Dickson: Araucaria cunninghamii
Gordon K A Dickson: Orders of magnitude
Gordon K A Dickson: Araucaria cunninghamii
Gordon K A Dickson: Araucaria heterophylla
Gordon K A Dickson: initial divisions
Gordon K A Dickson: consecutive sequences and consequences.
Gordon K A Dickson: dendriforms, dendroids.
Gordon K A Dickson: Reiterative architectures
Gordon K A Dickson: subdivisions, divisions and visions.