Graphina monospora (C.Knight) Müll.Arg.
Fissurina monospora Knight, T.N.Z.I. 15: 354 (1882).
Lectotype (fide Hayward, loc. cit., p. 567): New Zealand, Sine loco. Wellington. Charles Knight, BM!
Thallus thick, rugose and fissured, grey-white. Lirellae immersed, irregular, flexuous, 0.5-2 mm long, thalline exciple wide, often raised, occasionally cracking parallel to the margin, disc plane, reddish-brown, exciple open, base open. Ascospores 1 per ascus, densely muriform, 35-60 × 75-95 µm.
N: Sine loco (?Wellington). S: Southland (Greenhills near Bluff). On the bark of forest trees.
Endemic