A fruticose lichen is a form of lichen fungi that is characterized by a coral -like shrubby or bushy growth structure. It is formed from a symbiotic relationship of a photobiont such as green algae or less commonly cyanobacteria and one, two or more mycobionts. [1]

Mar 17, 2025 · Fruticose lichens exhibit a three-dimensional structure. For example, they may be bushy, spindly, stringy, branching, swag-like or cup-shaped, but their main stems are nearly always round in cross-section.

Fruticose lichens can be pendant and hair-like, upright and shrubby, or upright and cup-like. Many fruticose lichens have round branches that have a central core and others are hollow in the middle.

Traditionally, crustose (flat), foliose (leafy) and fruticose (shrubby) are considered to be the three main forms. In addition to these more formalised, traditional growth types, there are a handful of informal types named for their resemblance to the lichens of specific genera.

Lichens Photo Gallery Fruticose Lichens Click the thumbnail images below to see larger images of the lichens.

Jul 27, 2016 · Among various types of lichen, fruticose is the shrub type molds that grow upright from the ground vertically or beard-like with small tangles. It is usually attached to the …

Fruticose refers to a type of lichen growth form that is characterized by a shrub-like, branched, or tufted appearance. These lichens have a distinct, three-dimensional structure that protrudes from the substrate, often resembling miniature trees or bushes.

The meaning of FRUTICOSE is having a shrubby often branched thallus that grows perpendicular to the substrate. How to use fruticose in a sentence.

Lichens occur in one of four basic growth forms, as illustrated below: crustose - crustlike, growing tight against the substrate. squamulose - tightly clustered and slightly flattened pebble-like units. foliose - leaflike, with flat sheets of tissue not tightly bound. fruticose - free …

Fruticose lichens are a type of lichen characterized by their bushy, branched, and often shrub-like appearance. They attach to substrates at a single point and can grow vertically or pendulously.