1. Pycnidia with a black stalk, and an upper brown swollen region producing conidia; ascospores hyaline	Phragmocapnias (Conidiocarpus) [Fig 2F]
1. Pycnidia without a black stalk or an upper brown swollen region producing conidia; ascospores brown or hyaline	2
2. Pycnidia lacking a basal bulbous part; ascospores brown (Polychaeton)	Capnodium [Fig 2G]
2. Pycnidia with basal bulbous part; ascospores other	3
3. Ascomycetous state unknown, pycnidia with narrow bulbous base, apex cup–like which produces conidia	Leptoxyphium [Fig 2H]
3. Ascomata present, gregarious on blacked mycelial mat; pycnidia with swollen bulbous base	4
4. Ascospores mostly 3–septate.	Scorias [Fig 2I]
4. Ascospores mostly 1–septate.	Scoriadopsis