zoom_in Click to enlarge

Sticta fuliginosa

▲ ▼

description Sticta fuliginosa Overview

Sticta fuliginosa is a foliose lichen in the genus Sticta, a group recognized for leafy lobes and distinctive pores or cyphellae on the lower surface. It generally grows as an epiphyte on tree bark in humid habitats, especially in regions with oceanic or montane conditions. The species is relevant to lichen identification and to the study of moisture-dependent forest communities.

help Sticta fuliginosa FAQ

How can I recognize Sticta fuliginosa in the field?

Look for a leafy foliose thallus with lobes and small pores called cyphellae on the lower surface. Those lower-surface cyphellae are a useful feature of the genus Sticta, but a close identification may still require microscopy or chemical testing.

Where does Sticta fuliginosa usually grow?

It commonly grows as an epiphyte on tree bark in humid, oceanic, or montane habitats. It may also occur on mossy organic surfaces where persistent moisture helps its foliose thallus remain hydrated.

Is Sticta fuliginosa a leafy lichen or a crust lichen?

It is a foliose lichen, meaning the thallus forms leaf-like lobes rather than a tightly painted crust. Its genus, Sticta, is especially associated with leafy lobes and lower-surface cyphellae.

What do the pores on Sticta fuliginosa do?

The pores are cyphellae, specialized openings in the lower cortex that help with airflow and gas exchange. Their position underneath the lobes is one reason the lichen should be examined from both sides.

swap_horiz

Looking for Sticta fuliginosa alternatives? Compare top competitors ranked & scored

arrow_forward