in many Cryptogams than in the flowering plants.
Orchids are very prominent among a great variety of flowering plants.
confined to the stem) such as are found in the dictyosteles of ferns are rare in the flowering plants.
Proteaceous plants, although not exclusively Australian, are exceedingly characteristic of Australian scenery, and are counted amongst the oldest flowering plants of the world.
Vessels are common in the Angiospermous group of Flowering Plants.