Odontotremataceae

The Odontotremataceae are a family of fungi in the monotaxonomic order Odontotrematales. Species of this family have a widespread distribution, but are especially prevalent from northern temperate areas.

==Taxonomy== The family Odontotremataceae is classified within the order Odontotrematales. This order is monotaxonomic, meaning it contains only one family. The order Odontotrematales was proposed by Robert Lücking as a new order, with Odontotremataceae as its sole family. Members of this order are primarily saprotrophic fungi found on wood, though some are rarely parasitic. Their ascomata (fruiting bodies) are rounded and range from - to , with a to form, and are often . The is - to , typically featuring distinct . The hymenium jelly turns blue when exposed to iodine. These fungi have unbranched paraphyses and cylindrical asci. The asci possess an apically thickened that is either iodine-negative (I-) or weakly iodine-positive (I+ bluish), with a small and narrow ocular chamber. The vary in shape from oblong-ellipsoid to cylindrical or -subsigmoid.