Anthracothecium gregale (C. Knight) Aptroot



Felix Schumm - CC BY-SA 4.0
[Hill11953], New Caledonia, Sarramea, col d´Amieu, forestry station, 500 m, on planted Araucaria cookii. Leg. D. J. Hill (no 11953), 16.03.1966, det. A. Aptroot, 2013.
Thallus pale green to olive-green, without pseudocyphellae. Ascomata in groups of 2–6, with fused ostioles, immersed to erumpent from the substratum, largely covered by the thallus, 0.7–1.2 mm long, 0.5–0.8 mm high. Ascomatal wall without a distinct clypeus, to 200 μm thick; ostiole whitish, lateral. Ascospores 8 per ascus, often distichous, fusiform, with rounded ends, 75–120 × 25–48 μm



Felix Schumm - CC BY-SA 4.0
[Hill11953], New Caledonia, Sarramea, col d´Amieu, forestry station, 500 m, on planted Araucaria cookii. Leg. D. J. Hill (no 11953), 16.03.1966, det. A. Aptroot, 2013.
Thallus pale green to olive-green, without pseudocyphellae. Ascomata in groups of 2–6, with fused ostioles, immersed to erumpent from the substratum, largely covered by the thallus, 0.7–1.2 mm long, 0.5–0.8 mm high. Ascomatal wall without a distinct clypeus, to 200 μm thick; ostiole whitish, lateral. Ascospores 8 per ascus, often distichous, fusiform, with rounded ends, 75–120 × 25–48 μm



Felix Schumm - CC BY-SA 4.0
[Hill11953], New Caledonia, Sarramea, col d´Amieu, forestry station, 500 m, on planted Araucaria cookii. Leg. D. J. Hill (no 11953), 16.03.1966, det. A. Aptroot, 2013.
Thallus pale green to olive-green, without pseudocyphellae. Ascomata in groups of 2–6, with fused ostioles, immersed to erumpent from the substratum, largely covered by the thallus, 0.7–1.2 mm long, 0.5–0.8 mm high. Ascomatal wall without a distinct clypeus, to 200 μm thick; ostiole whitish, lateral. Ascospores 8 per ascus, often distichous, fusiform, with rounded ends, 75–120 × 25–48 μm



Felix Schumm - CC BY-SA 4.0
[Hill11953], New Caledonia, Sarramea, col d´Amieu, forestry station, 500 m, on planted Araucaria cookii. Leg. D. J. Hill (no 11953), 16.03.1966, det. A. Aptroot, 2013.
Thallus pale green to olive-green, without pseudocyphellae. Ascomata in groups of 2–6, with fused ostioles, immersed to erumpent from the substratum, largely covered by the thallus, 0.7–1.2 mm long, 0.5–0.8 mm high. Ascomatal wall without a distinct clypeus, to 200 μm thick; ostiole whitish, lateral. Ascospores 8 per ascus, often distichous, fusiform, with rounded ends, 75–120 × 25–48 μm