Asexual spores Cell wall- Pore Nuclei 。Sporangiosphore Septum 。Conidiospore (a)Septate hypha (b)Coenocytic hypha 。Arthrospore ·Blastoconidium 。Chlamydospore (c)Growth of a hypha from a spore Figure 12.1• Sporangiosphore • Conidiospore • Arthrospore • Blastoconidium • Chlamydospore Asexual spores Figure 12.1