LIAS light – Item Descriptions
LIASlight ItemID: 15560
Savoronala madagascariensis Ertz, Eb. Fisch., Killmann, Razafin. & Sérus.
| Characters[*]: | Character States[*]: |
|---|---|
| global occurrence: | Africa (incl Madagascar) |
| substrate: | bark, cork, plant surface – trunks, branches, twigs |
| life habit: | lichenized (mutualistic with algal photobionts) |
| thallus: | crustose (crustaceous) – episubstratal – unspecified | placodioid-crustose, placodioid-foliose |
| [th] upper surface: | grey(ish) green |
| [th upper surface]: | pruinose |
| [th marginal and upper surface] specific structures: | absent |
| [th] morphol substructures (eg areoles, lobes, branches) upper surface: | smooth, plane | verruculose, minutely warted |
| [th] medulla amyloidity: | absent |
| ascomata: | absent |
| conidiomata: | absent | present |
| conidia: | subglobose, subspherical |
| [co] length [µm]: | (min) 6.0 (low) 7.0 (high) 10.0 (max) 12.0 |
| secondary metabolites: | present |
| secondary metabolites: | usnic acid | zeorin (hopane-6α,22-diol) | unknown/unidentified compound(s) |
| primary photobiont: | present |
| secondary photobionts (eg in cephalodia): | absent |
| primary photobiont: | chlorophytaceous – trebouxiaceous, chlorococcoid |