Name requested: Arthroascus

Mycotaxon 12 (1): 50. 71: 241, 249.

Heterotypic synonym: Guilliermondella

Mycotaxon 71: 241, 249.

Heterotypic synonym: Endomycopsis

	Mycologia 46 (1): 47, 48, 50. 48 (1): 41. 48 (3): 379. 55 (4): 508. 59 (6): 979, 981, 984. 63 (5): 994, 995. 66 (4): 580, 611.
	Mycotaxon 12 (1): 50.
	Transactions of the Mycological Society of Japan 24 (1): 53, 61. 27 (1): 57, 58, 60, 61, 62, 63, 64. 27 (3): 297, 298, 301, 302.

Heterotypic synonym: Endomycopsella

	Mycotaxon 71: 241, 249.
	Persoonia 13 (2): 164.

Heterotypic synonym: Botryoascus

	Mycotaxon 12 (1): 49, 50, 51. 71: 241, 249.
	Sydowia 31: 172.