LIAS light – Item Descriptions
LIASlight ItemID: 13575
Characters[*]: | Character States[*]: |
---|---|
global occurrence: | Eurasia – Europe |
substrate: | rock – siliceous, siliciferous, acidic |
life habit: | lichenized (mutualistic with algal photobionts) |
thallus: | crustose (crustaceous) – episubstratal – unspecified | subsquamulose (subsquamulous) |
thallus: | compartimentized – areolate, squamulate |
[th] upper surface: | grey(ish) | yellow(ish) (if dull: buff) | red(dish) yellow (orange, orange yellow) |
[th upper surface]: | epruinose |
[th marginal and upper surface] specific structures: | present |
[th margin] cilia, cilioid structures: | absent |
[th upper surface] isidia, isidioid structures: | absent |
[th upper surface] soredia, soralia, soralioid structures: | present |
[th] morphol substructures (eg areoles, lobes, branches) width [mm]: | (low) 0.1 (high) 0.4 (max) 0.5 |
[th] morphol substructures (eg areoles, lobes, branches) upper surface: | verruculose, minutely warted | subsquamulose |
ascomata: | absent |
secondary metabolites: | present |
secondary metabolites: | emodin | fallacinal | parietin | parietinic acid | teloschistin |
primary photobiont: | present |
secondary photobionts (eg in cephalodia): | absent |
primary photobiont: | chlorophytaceous – trebouxiaceous, chlorococcoid |