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needle lichen

Scientific Name: Chaenotheca trichialis

Family: Coniocybaceae

Category: Lichen

Growth: Lichenous

Duration:

Other Names:

       

Needle Lichen (Chaenotheca)

Needle lichen refers to several species within the genus Chaenotheca. These lichens are part of the family Coniocybaceae.

Common Names

  • Needle Lichen
  • Pin Lichen

Taxonomy and Nomenclature

  • Genus: Chaenotheca Th. Fr.
  • Family: Coniocybaceae
  • Kingdom: (Implied as part of Lichens)
  • Synonym: Coniocybe furfuracea (L.) Ach.

Considerations for Pets

Some descriptions refer to "needle lichens", which could grow on pine needles. Pine needles themselves, especially if ingested, may cause irritation or other issues in some animals. It is important to monitor if any animals consume pine needles.

Distribution and Habitat

Needle lichens are found on various surfaces, including bark and pine needles, within different regions.

Morphological Characteristics

These lichens are described as having a "lichenous" growth habit.

Ecological Role

  • Lichens, in general, are described as a combination of a fungus and either green algae or blue-green algae.
  • Lichens contribute to landscapes.

Interactions with Other Organisms

  • Found in environments with pine trees (e.g., Scots pine).

Quirky Facts

  • The provided text mentions artistic depictions of lichens, including "needle felted" versions.
  • Lichens are sometimes used as biomonitors to assess metal concentrations in the environment.

Further Information

  • Lichen Flora of the Greater Sonoran Desert Region
  • Catalogue of Life: 2012 Annual Checklist