Odontotremataceae Phaneromycetaceae Spirographaceae Stictidaceae The Ostropales are an order of fungi in the class Lecanoromycetes.

The order was circumscribed by Swedish botanist John Axel Nannfeldt in 1932.

[1] The order contains 4 families and 46 genera, including 6 genera of uncertain familial placement.

[2] Ostropales genera of unknown familial placement:

This Ostropales-related article is a stub.