A B C D E F G H I J K L M N O P R S T U V W X
Igneose: Flames
Gelatinose: Gels
Crustose: Pimples Scripts Buttons Dusts
Squamulose: Scales
Chloro Foliose: Navels Browns Leafs Petals
Cyano Foliose: Mantles Underlays
Fruticose: Stickpins Clads Scrubs Hairs Gossamers
Etceterose: Cling-ons Honoraries
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Here belong all foliose chlorolichens with a white medulla and a single central point of attachment.

Umbilicaria
(including Actinogyra, Agyrophora, Gyrophora, Omphalodiscus)
Umbilicaria hirsuta Umbilicaria proboscidea Umbilicaria cylindrica Umbilicaria decussata Umbilicaria arctica Umbilicaria cinereorufescens
Actinogyra = Umbilicaria
Agyrophora = Umbilicaria
Gyrophora = Umbilicaria
Omphalodiscus = Umbilicaria