Name requested: Mitrula abietis

	Mycologia 47 (6): 847, 852, 870, 871, 872, 873.
	Persoonia 3 (1): 85, 86, 87.

Homotypic synonym: Gymnomitrula abietis

Mycologia 47 (6): 873.

Homotypic synonym: Heyderia abietis

	Mycotaxon 66: 433.
	Persoonia 3 (1): 87, 88*, 89, 94. 15 (4): 406.
	Transactions of the Mycological Society of Japan 25 (2): 142.

Heterotypic synonym: Mitrula cucullata

	Annales Mycologici 6 (5): 402.
	Mycologia 39 (6): 669. 47 (6): 871, 873.
	Mycology and Phytopathology [as Микология и Фитопатология] 9 (5): 435.
	Persoonia 3 (1): 86.