What type of category does Stachyurus and Pleioblastus have in common?
Pleioblastus Pleioblastus is a, East Asian genus of monopodial bamboos in the grass family. They are native to China and Japan, and naturalized in scattered places in Korea, Europe, New Zealand, and the Western Hemisphere.
Persististrombus coronatus Persististrombus coronatus is an extinct species of fossil sea snail from the Pliocene (5-2 million years ago), a conch, a marine gastropod mollusk in the family Strombidae, the conchs.