Summary of the diagnosis of Colletotrichum cereale subgroups by host species using the Apn2 real-time detection assays, A-Apn2 and B-Apn2.

Biological replicates and negative controls are not included. Dashes indicate that no samples originating from a given host plant were evaluated.aAgrostis species = A. alba, A. canina, A. stolonifera and A. tenuis.bBromus species = B. inermis, B. rigidus and B. secalinus.cCalamagrostis species = C. acutifolia, C. epideios and C. inexpansa.dElymus species = E. canadensis and E. virginicus.eFestuca species = F. elatior and F. rubra.fHordeum species = H. jubatum and H. vulgare.gPoa species = P. annua and P. pratensis.hTriticum species = T. aestivum and T. vulgare.