Mucorales is an order of mould-producing fungi and there are several hundred species in the order.
Asexual spores are produced in a ball-like sporangium, often black and held atop a colourless stem. This is very pin-like in appearance, hence the use of ‘Pin mould’ as a colloquial name for many of these fungi. Sporangia usually appear in large numbers and Pin moulds are found on a wide variety of hosts. They are fairly common on old, fleshy fungal fruit bodies (e.g. mushrooms).
Identification relies on microscopic features.
Mucorales is listed in the following regions:
Canberra & Southern Tablelands | South Coast | Riverina Murray | Hume