What is the fine-grained topic of the following text: of pines) World distribution: northern and western parts of North America, Europe, and Australia Sonoran distribution: Arizona at 1740-2600 m. Note: Pyrrhospora elabens differs from other species of Pyrrhospora in the region, in that the apothecia appear pure black and very shiny. Only return the topic.
Distribution and characteristics of Pyrrhospora elabens.