Adelolecia Hertel & Hafellner
Commonly known as
Adelolecia Lichen
Adelolecia Hertel & Hafellner is a crustose lichen forming thin, pale crusts with dark fruiting bodies on rocks and bark in temperate forests.

Adelolecia Hertel & Hafellner
Commonly known as
Adelolecia Lichen
Adelolecia Hertel & Hafellner is a crustose lichen forming thin, pale crusts with dark fruiting bodies on rocks and bark in temperate forests.

Adelolecia Hertel & Hafellner
Commonly known as
Adelolecia Lichen
Adelolecia Hertel & Hafellner is a crustose lichen forming thin, pale crusts with dark fruiting bodies on rocks and bark in temperate forests.

Adelolecia Hertel & Hafellner
Commonly known as
Adelolecia Lichen
Adelolecia Hertel & Hafellner is a crustose lichen forming thin, pale crusts with dark fruiting bodies on rocks and bark in temperate forests.

Adelolecia Hertel & Hafellner
Commonly known as
Adelolecia Lichen
Adelolecia Hertel & Hafellner is a crustose lichen forming thin, pale crusts with dark fruiting bodies on rocks and bark in temperate forests.

Adelolecia Hertel & Hafellner
Commonly known as
Adelolecia Lichen
Adelolecia Hertel & Hafellner is a crustose lichen forming thin, pale crusts with dark fruiting bodies on rocks and bark in temperate forests.

Adelolecia Hertel & Hafellner
Commonly known as
Adelolecia Lichen
Adelolecia Hertel & Hafellner is a crustose lichen forming thin, pale crusts with dark fruiting bodies on rocks and bark in temperate forests.

Identification & Classification
Color & Surface
Vibrant "highlighter yellow" scales. They turn greenish when wet because the yellow skin becomes see-through, revealing the green algae inside.
Shape & Form
A scaly "crust" made of tiny, flat tiles. It grows in irregular patches that look like cracked paint or a tiled floor on the ground.
Fruiting
Small, sunken black or reddish dots in the center of the scales. These act like "launch pads" to release the lichen's spores.
Growth Habitat & Substrate
Strictly soil-dwelling in dry areas. It grows on dirt or among mosses. Pro tip: if it's on a bare rock, it's a different species.
Taxonomy Classification
Kingdom
Fungi
Division
Ascomycota
Class
Ascomycetes
Order
Lecanorales
Family
Bacidiaceae Walt. Watson
Genus
Adelolecia Hertel & Hafellner
Identification & Classification
Color & Surface
Vibrant "highlighter yellow" scales. They turn greenish when wet because the yellow skin becomes see-through, revealing the green algae inside.
Shape & Form
A scaly "crust" made of tiny, flat tiles. It grows in irregular patches that look like cracked paint or a tiled floor on the ground.
Fruiting
Small, sunken black or reddish dots in the center of the scales. These act like "launch pads" to release the lichen's spores.
Growth Habitat & Substrate
Strictly soil-dwelling in dry areas. It grows on dirt or among mosses. Pro tip: if it's on a bare rock, it's a different species.
Taxonomy Classification
Kingdom
Fungi
Division
Ascomycota
Class
Ascomycetes
Order
Lecanorales
Family
Bacidiaceae Walt. Watson
Genus
Adelolecia Hertel & Hafellner
Identification & Classification
Color & Surface
Vibrant "highlighter yellow" scales. They turn greenish when wet because the yellow skin becomes see-through, revealing the green algae inside.
Shape & Form
A scaly "crust" made of tiny, flat tiles. It grows in irregular patches that look like cracked paint or a tiled floor on the ground.
Fruiting
Small, sunken black or reddish dots in the center of the scales. These act like "launch pads" to release the lichen's spores.
Growth Habitat & Substrate
Strictly soil-dwelling in dry areas. It grows on dirt or among mosses. Pro tip: if it's on a bare rock, it's a different species.
Taxonomy Classification
Kingdom
Fungi
Division
Ascomycota
Class
Ascomycetes
Order
Lecanorales
Family
Bacidiaceae Walt. Watson
Genus
Adelolecia Hertel & Hafellner
Identification & Classification
Color & Surface
Vibrant "highlighter yellow" scales. They turn greenish when wet because the yellow skin becomes see-through, revealing the green algae inside.
Shape & Form
A scaly "crust" made of tiny, flat tiles. It grows in irregular patches that look like cracked paint or a tiled floor on the ground.
Fruiting
Small, sunken black or reddish dots in the center of the scales. These act like "launch pads" to release the lichen's spores.
Growth Habitat & Substrate
Strictly soil-dwelling in dry areas. It grows on dirt or among mosses. Pro tip: if it's on a bare rock, it's a different species.
Taxonomy Classification
Kingdom
Fungi
Division
Ascomycota
Class
Ascomycetes
Order
Lecanorales
Family
Bacidiaceae Walt. Watson
Genus
Adelolecia Hertel & Hafellner
Identification & Classification
Color & Surface
Vibrant "highlighter yellow" scales. They turn greenish when wet because the yellow skin becomes see-through, revealing the green algae inside.
Shape & Form
A scaly "crust" made of tiny, flat tiles. It grows in irregular patches that look like cracked paint or a tiled floor on the ground.
Fruiting
Small, sunken black or reddish dots in the center of the scales. These act like "launch pads" to release the lichen's spores.
Growth Habitat & Substrate
Strictly soil-dwelling in dry areas. It grows on dirt or among mosses. Pro tip: if it's on a bare rock, it's a different species.
Taxonomy Classification
Kingdom
Fungi
Division
Ascomycota
Class
Ascomycetes
Order
Lecanorales
Family
Bacidiaceae Walt. Watson
Genus
Adelolecia Hertel & Hafellner
Identification & Classification
Color & Surface
Vibrant "highlighter yellow" scales. They turn greenish when wet because the yellow skin becomes see-through, revealing the green algae inside.
Shape & Form
A scaly "crust" made of tiny, flat tiles. It grows in irregular patches that look like cracked paint or a tiled floor on the ground.
Fruiting
Small, sunken black or reddish dots in the center of the scales. These act like "launch pads" to release the lichen's spores.
Growth Habitat & Substrate
Strictly soil-dwelling in dry areas. It grows on dirt or among mosses. Pro tip: if it's on a bare rock, it's a different species.
Taxonomy Classification
Kingdom
Fungi
Division
Ascomycota
Class
Ascomycetes
Order
Lecanorales
Family
Bacidiaceae Walt. Watson
Genus
Adelolecia Hertel & Hafellner
Care Requirements
Sunlight
Tolerates full sun to partial shade, often found on exposed rock surfaces. Adapts to varying light conditions depending on substrate and microclimate.
Temperature
Adapted to cool temperate to alpine climates, tolerating temperatures from below freezing to around 25°C. Highly resilient to cold and frost.
Nutrient
Obtains nutrients from atmospheric deposition and mineral weathering of rock. Does not require supplemental feeding; excess nutrients may be harmful.
Soil
Does not require soil; grows directly on rock surfaces, particularly siliceous or calcium-poor substrates. Prefers stable, undisturbed surfaces.
Maintenance
No maintenance required. Avoid disturbing the rock substrate or exposing the lichen to pollutants, which can inhibit growth.
Water
Relies on atmospheric moisture, rainfall, and humidity. Tolerates periodic drying but thrives in areas with regular fog, mist, or precipitation.
Care Requirements
Sunlight
Tolerates full sun to partial shade, often found on exposed rock surfaces. Adapts to varying light conditions depending on substrate and microclimate.
Temperature
Adapted to cool temperate to alpine climates, tolerating temperatures from below freezing to around 25°C. Highly resilient to cold and frost.
Nutrient
Obtains nutrients from atmospheric deposition and mineral weathering of rock. Does not require supplemental feeding; excess nutrients may be harmful.
Soil
Does not require soil; grows directly on rock surfaces, particularly siliceous or calcium-poor substrates. Prefers stable, undisturbed surfaces.
Maintenance
No maintenance required. Avoid disturbing the rock substrate or exposing the lichen to pollutants, which can inhibit growth.
Water
Relies on atmospheric moisture, rainfall, and humidity. Tolerates periodic drying but thrives in areas with regular fog, mist, or precipitation.
Care Requirements
Sunlight
Tolerates full sun to partial shade, often found on exposed rock surfaces. Adapts to varying light conditions depending on substrate and microclimate.
Temperature
Adapted to cool temperate to alpine climates, tolerating temperatures from below freezing to around 25°C. Highly resilient to cold and frost.
Nutrient
Obtains nutrients from atmospheric deposition and mineral weathering of rock. Does not require supplemental feeding; excess nutrients may be harmful.
Soil
Does not require soil; grows directly on rock surfaces, particularly siliceous or calcium-poor substrates. Prefers stable, undisturbed surfaces.
Maintenance
No maintenance required. Avoid disturbing the rock substrate or exposing the lichen to pollutants, which can inhibit growth.
Water
Relies on atmospheric moisture, rainfall, and humidity. Tolerates periodic drying but thrives in areas with regular fog, mist, or precipitation.
Care Requirements
Sunlight
Tolerates full sun to partial shade, often found on exposed rock surfaces. Adapts to varying light conditions depending on substrate and microclimate.
Temperature
Adapted to cool temperate to alpine climates, tolerating temperatures from below freezing to around 25°C. Highly resilient to cold and frost.
Nutrient
Obtains nutrients from atmospheric deposition and mineral weathering of rock. Does not require supplemental feeding; excess nutrients may be harmful.
Soil
Does not require soil; grows directly on rock surfaces, particularly siliceous or calcium-poor substrates. Prefers stable, undisturbed surfaces.
Maintenance
No maintenance required. Avoid disturbing the rock substrate or exposing the lichen to pollutants, which can inhibit growth.
Water
Relies on atmospheric moisture, rainfall, and humidity. Tolerates periodic drying but thrives in areas with regular fog, mist, or precipitation.
Care Requirements
Sunlight
Tolerates full sun to partial shade, often found on exposed rock surfaces. Adapts to varying light conditions depending on substrate and microclimate.
Temperature
Adapted to cool temperate to alpine climates, tolerating temperatures from below freezing to around 25°C. Highly resilient to cold and frost.
Nutrient
Obtains nutrients from atmospheric deposition and mineral weathering of rock. Does not require supplemental feeding; excess nutrients may be harmful.
Soil
Does not require soil; grows directly on rock surfaces, particularly siliceous or calcium-poor substrates. Prefers stable, undisturbed surfaces.
Maintenance
No maintenance required. Avoid disturbing the rock substrate or exposing the lichen to pollutants, which can inhibit growth.
Water
Relies on atmospheric moisture, rainfall, and humidity. Tolerates periodic drying but thrives in areas with regular fog, mist, or precipitation.
Care Requirements
Sunlight
Tolerates full sun to partial shade, often found on exposed rock surfaces. Adapts to varying light conditions depending on substrate and microclimate.
Temperature
Adapted to cool temperate to alpine climates, tolerating temperatures from below freezing to around 25°C. Highly resilient to cold and frost.
Nutrient
Obtains nutrients from atmospheric deposition and mineral weathering of rock. Does not require supplemental feeding; excess nutrients may be harmful.
Soil
Does not require soil; grows directly on rock surfaces, particularly siliceous or calcium-poor substrates. Prefers stable, undisturbed surfaces.
Maintenance
No maintenance required. Avoid disturbing the rock substrate or exposing the lichen to pollutants, which can inhibit growth.
Water
Relies on atmospheric moisture, rainfall, and humidity. Tolerates periodic drying but thrives in areas with regular fog, mist, or precipitation.
Seasonal Behavior
Spring
Growth resumes with increased moisture and mild temperatures. Thallus slowly expands, and apothecia may begin to develop.

Autumn
Slower growth as temperatures decline. The lichen remains active in moist conditions but reduces metabolic activity as winter approaches.

Winter
Dormant during harsh winter conditions, surviving cold and frost by reducing metabolic processes. Reactivates with warming spring temperatures.

Summer
Growth continues if moisture is adequate. May become dormant during dry periods, reviving quickly when humidity or rain returns.

Seasonal Behavior
Spring
Growth resumes with increased moisture and mild temperatures. Thallus slowly expands, and apothecia may begin to develop.

Autumn
Slower growth as temperatures decline. The lichen remains active in moist conditions but reduces metabolic activity as winter approaches.

Winter
Dormant during harsh winter conditions, surviving cold and frost by reducing metabolic processes. Reactivates with warming spring temperatures.

Summer
Growth continues if moisture is adequate. May become dormant during dry periods, reviving quickly when humidity or rain returns.

Seasonal Behavior
Spring
Growth resumes with increased moisture and mild temperatures. Thallus slowly expands, and apothecia may begin to develop.

Autumn
Slower growth as temperatures decline. The lichen remains active in moist conditions but reduces metabolic activity as winter approaches.

Winter
Dormant during harsh winter conditions, surviving cold and frost by reducing metabolic processes. Reactivates with warming spring temperatures.

Summer
Growth continues if moisture is adequate. May become dormant during dry periods, reviving quickly when humidity or rain returns.

Seasonal Behavior
Spring
Growth resumes with increased moisture and mild temperatures. Thallus slowly expands, and apothecia may begin to develop.

Autumn
Slower growth as temperatures decline. The lichen remains active in moist conditions but reduces metabolic activity as winter approaches.

Winter
Dormant during harsh winter conditions, surviving cold and frost by reducing metabolic processes. Reactivates with warming spring temperatures.

Summer
Growth continues if moisture is adequate. May become dormant during dry periods, reviving quickly when humidity or rain returns.

Seasonal Behavior
Spring
Growth resumes with increased moisture and mild temperatures. Thallus slowly expands, and apothecia may begin to develop.

Autumn
Slower growth as temperatures decline. The lichen remains active in moist conditions but reduces metabolic activity as winter approaches.

Winter
Dormant during harsh winter conditions, surviving cold and frost by reducing metabolic processes. Reactivates with warming spring temperatures.

Summer
Growth continues if moisture is adequate. May become dormant during dry periods, reviving quickly when humidity or rain returns.
