Pseudocyphellaria

Pseudocyphellaria is a genus of lichens in the family Lobariaceae. The genus is characterized by its foliose (leaf-like) thallus, which is often brightly colored and contains cyanobacteria as a photosynthetic partner. The genus is widely distributed, with species found in a variety of habitats, from tropical rainforests to alpine regions.

Description

The thallus of Pseudocyphellaria species is foliose, often brightly colored, and contains cyanobacteria as a photosynthetic partner. The upper surface of the thallus is typically smooth, while the lower surface is covered in small, white pores known as pseudocyphellae. These pseudocyphellae are a distinguishing feature of the genus and give it its name.

Distribution and habitat

Pseudocyphellaria is a widely distributed genus, with species found in a variety of habitats. Some species are found in tropical rainforests, while others are found in alpine regions. The genus is particularly diverse in New Zealand and South America, where many endemic species are found.

Species

There are approximately 80 species in the genus Pseudocyphellaria. Some of the more well-known species include:

• Pseudocyphellaria anthraspis
• Pseudocyphellaria crocata
• Pseudocyphellaria dissimilis
• Pseudocyphellaria rainierensis

Uses

Some species of Pseudocyphellaria are used in traditional medicine in various cultures. For example, Pseudocyphellaria crocata is used in traditional Chinese medicine for its anti-inflammatory and antimicrobial properties.

See also

• List of Pseudocyphellaria species
• Lichenology