Their distinctive and adaptive characteristics doubtless began to be established as soon as the phanerogamic flora was constituted.
The Palaeozoic Calamarieae, though so far surpassing recent Equisetaceae, both in stature and complexity of organization, clearly belonged to the same class of Vascular Cryptogams. There is no satisfactory evidence for attributing Phanerogamic e bn FIG.
Flora.The flora of Germany comprises 3413 species of phanerogamic and 4306 cryptogamic plants.
Fungal and phanerogamic parasites can make no use of stich substances as carbon dioxide, but draw elaborated products from the bodies of their hosts.