“Ann. Nat. Hist.” (1871), No. 1332, pl. xx. fig. 23.
Ibid. No. 1333, pl. xxi. fig. 24.
Tulasne, “Selecta Fungorum Carpologia,” ii. p. 269, pl. 29.
Cooke, “Handbook,” ii. p. 878; Tulasne, “Carpologia,” ii. p. 120, plate 14.
Tulasne, “Selecta Fung. Carp.,” ii. plate 16.