Skip to main content
The British Lichen Society
Events
Join
Main navigation
Learning
About lichens
Studying lichens
Zoom Groups and Online Learning
Lichens for Beginners
Lichens in the Curriculum
Self-guided Lichen Walks
Careers in Lichenology
Identification
Identification tips
Twenty Common Lichens
Species descriptions
Lichens of Great Britain and Ireland
Cladonia keys
Referees
Lichenicolous fungi
DNA Sequencing
Recording
Species and Maps
Interactive Maps
Taxon Dictionary
Lichen Nomenclature
English Names for Lichens
BLS Databases
Sending in records
Online Recording
Using BLS records
BLS Recording Scheme
Recording Downloads
Conservation
News and Consultations
Habitats
Species
Lichen Communities
Site assessment & Planning
Management & Advice
Survey Meeting Reports
Unpublished grey literature
The Society
News
Membership
Council & Committees
BLS Officers
Grants & Scholarships
Events & Meetings
Projects & Partnerships
BLS Library, archives & herbarium
BLS Publications
BLS Shop
Constitution and policies
Contact us
How to get in touch
Local Contacts
Local Groups
Identification
>
Species descriptions
Search
Species descriptions
Image © Sylvia Davidson
Explore some of the most common and most beautiful lichens in the UK.
Descriptions of lichens in straight-forward language.
Use online, or download for use on your computer, tablet or phone.
A
B
C
D
E
F
G
H
I
L
M
O
P
R
T
U
X
Parmelia omphalodes.pdf
Parmelia saxatilis.pdf
Parmelia sulcata.pdf
Parmelina pastillifera.pdf
Parmotrema perlatum.pdf
Pertusaria albescens = Lepra albescens.pdf
Pertusaria amara = Lepra amara.pdf
Pertusaria hymenea.pdf
Pertusaria pertusa.pdf
Pertusaria pseudocorallina.pdf
Phaeophyscia orbicularis.pdf
Phlyctis argena.pdf
Physcia adscendens.pdf
Physcia aipolia.pdf
Physcia caesia.pdf
Physcia leptalea.pdf
Physcia tenella.pdf
Physconia grisea.pdf
Platismatia glauca.pdf
Pseudevernia furfuracea.pdf
Punctelia subrudecta.pdf
Pyrenula chlorospila.pdf
Pyrenula macrospora.pdf