How are asexual spores of mold classified?

They are classified by their mode of development.

SporangiOSpores- asexual spores produced at the end of aerial hyphae enclosed within a sac. Rhizopus makes these types of spores.

ConidiOSpores- asexual spores produced in chains at the end of aerial hyphae and are not enclosed by a sac. Penicillium makes these types of spores.

Read more: What_are_the_two_types_of_asexual_spores_of_mold