In 1853 he made a three year voyage and visited India, Australia and the South Sea Islands, on return published further important books dealing with the botany of North America and South Africa.
On his return he published further important books dealing with the botany of North America and South Africa. In 1853 he made a three year voyage, visiting India, Australia and the South Sea Islands.
In 1853 he made a three year voyage, visiting India, Australia and the South Sea Islands. On his return he published further important books dealing with the botany of North America and South Africa.
In 1853 he made a three year voyage, visiting India, Australia and the South Sea Islands. On his return he published further important books dealing with the botany of North America and South Africa.