Macrotyphula is a genus of clavarioid fungi in the order Agaricales. The genus has a widespread distribution and contains seven species, including the most recently described M. cordispora from Spain (2012). The genus was described in 1972 by American mycologist Ronald H. Petersen, who set M. fistulosa as the type species.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0