LIAS light – Item Descriptions
LIASlight ItemID: 11651
Seirophora tenera Frödén & Litterski
| Characters[*]: | Character States[*]: |
|---|---|
| global occurrence: | Eurasia – Asia Extratropical |
| substrate: | soil, clay, humus, turf, detritus, dead leaves |
| life habit: | lichenized (mutualistic with algal photobionts) |
| thallus: | subfruticose (subfruticous), fruticulose, dactyliform |
| [th] upper surface: | brown(ish) grey | white(ish) grey |
| [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: | absent |
| [th] morphol substructures (eg areoles, lobes, branches) width [mm]: | (low) 0.3 (high) 0.9 |
| [th] morphol substructures (eg areoles, lobes, branches) upper surface: | cracked, fissured, fractured, rimulose, subrimose |
| ascomata: | absent |
| conidiomata: | absent | present |
| conidia: | bacilliform, bacillar |
| [co] length [µm]: | (min) 3.0 (low) 3.1(median) 3.4 (high) 3.7 (max) 4.0 |
| secondary metabolites: | absent | present |
| primary photobiont: | present |
| secondary photobionts (eg in cephalodia): | absent |
| primary photobiont: | chlorophytaceous – trebouxiaceous, chlorococcoid |