swap_horiz Fuscidea cyathoides Alternatives

1

Caloplaca aurantia

Caloplaca aurantia is an orange crustose lichen that grows tightly attached to mineral surfaces, particularly sun-expose...

Orange Widespread Crustose Saxicolous

7.8 Good

2

Tephromela atra

Tephromela atra is a crustose lichen characterized by its striking white margins and black fruiting discs, formally recl...

Grey Widespread Crustose Saxicolous

7.5 Good

3

Lecanora muralis

Lecanora muralis, often treated under the current name Protoparmeliopsis muralis, is a placodioid lichen that forms pale...

Urban Widespread Crustose Pavement

7.4 Good

4

Caloplaca saxicola

Caloplaca saxicola is an orange crustose lichen that is also treated in some classifications under the genus Calogaya. I...

Urban Orange Widespread Crustose

7.4 Good

5

Ochrolechia parella

Ochrolechia parella is a crustose lichen with a thick, gray to cream thallus that may be smooth or warted and is often b...

Coastal Grey Widespread Crustose

7.2 Good

6

Candelariella vitellina

Candelariella vitellina is a crustose lichen that forms yellow, mustard, orange, or brown-orange granules and patches. I...

Yellow Widespread Crustose Nitrophilous

7.2 Good

7

Rhizocarpon distinctum

Rhizocarpon distinctum is a crustose lichen that forms distinct black rings around a pale center on rocky substrates, ca...

Alpine Acid Rock Yellow Green Crustose

7.1 Good

8

Diplotomma alboatrum

Diplotomma alboatrum is a crustose lichen with a chalky white, pale gray, ochre, or pale brown thallus that is often cra...

Widespread Crustose Saxicolous Calcicolous

7.1 Good

9

Caloplaca holocarpa

Caloplaca holocarpa is a small crustose lichen in the Teloschistaceae, but the name has been used for a difficult and va...

Urban Orange Widespread Crustose

7.0 Good

10

Lecanora chlarotera

Lecanora chlarotera is a common crustose lichen that usually grows on the bark of trees and other woody substrates. Its...

Grey Bark Widespread Crustose

7.0 Good

11

Aspicilia calcarea

Aspicilia calcarea is a crustose lichen in the family Hymeneliaceae that grows directly on hard calcareous rock. Its tha...

Grey Limestone Crustose Saxicolous

6.9 Fair

12

Lecanora campestris

Lecanora campestris is a pale crustose lichen that forms whitish to gray, warted or areolate colonies, often in roughly...

Urban Grey Widespread Crustose

6.8 Fair

13

Buellia disciformis

Buellia disciformis is a crustose, bark-dwelling lichen marked by a thin white to gray or yellow-gray thallus and contra...

Woodland Grey Bark Widespread

6.8 Fair

14

Acarospora fuscata

Acarospora fuscata is a species of crustose lichen in the fungal family Acarosporaceae. It forms an areolate crust on ex...

Brown Acid Rock Widespread Crustose

6.7 Fair

15

Porpidia crustulata

Porpidia crustulata is a crustose, rock-dwelling lichen in the family Lecideaceae. It forms a thin pale-gray thallus tha...

Acid Rock Widespread Crustose Saxicolous

6.6 Fair

16

Porpidia tuberculosa

Porpidia tuberculosa is a crustose lichen associated with exposed siliceous rock. It is recognized by a bumpy, whitish t...

Grey Acid Rock Widespread Crustose

6.6 Fair

17

Lecidea fuscoatra

Lecidea fuscoatra is a crustose, rock-dwelling lichen in the family Lecideaceae and the type species of the genus Lecide...

Acid Rock Widespread Crustose Saxicolous

6.6 Fair

18

Verrucaria nigrescens

Verrucaria nigrescens is a crustose lichen, meaning that its thallus grows tightly attached to the surface it colonizes....

Black Widespread Crustose Saxicolous

6.4 Fair

19

Verrucaria baldensis

Verrucaria baldensis is a lichen-forming fungus associated with bare limestone and other calcareous rock surfaces. Descr...

Grey Widespread Crustose Saxicolous

6.3 Fair

20

Schaereria fuscocinerea

Schaereria fuscocinerea is a crustose, rock-dwelling lichen in the family Schaereriaceae. It forms gray to gray-brown or...

Grey Acid Rock Widespread Crustose

6.2 Fair