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LIAS light – Item Descriptions
LIASlight ItemID: 7904
Lichinella robustoides Henssen, Büdel & T. H. Nash
Characters[*]: | Character States[*]: |
---|---|
global occurrence: | Americas – North America (incl Mexico) |
substrate: | rock – siliceous, siliciferous, acidic | rock, stones, pebbles – unspecified |
life habit: | lichenized (mutualistic with algal photobionts) |
thallus: | subfruticose (subfruticous), fruticulose, dactyliform |
[th] upper surface: | black(ish) |
[th upper surface]: | epruinose |
[th marginal and upper surface] specific structures: | absent |
[th] morphol substructures (eg areoles, lobes, branches) width [mm]: | (low) 0.065 (high) 0.15 |
[th] morphol substructures (eg areoles, squamules): | distantly discontiguous |
[th] morphol substructures (eg areoles, lobes, branches) upper surface: | bullate |
[th] lower surface: | black(ish) |
[th lower surface] specific structures: | absent |
ascomata: | absent | present |
ascoma: | apothecial, apothecioid – hymenial |
ascoma: | immersed, innate | subsessile, subimmersed, adnate, semi-immersed, emergent |
[ascm, if apoth] disc, mazaedium: | convex |
[ascm, if apoth] disc, mazaedium | |
[ascm, if apoth] disc, mazaedium | |
[ascm, if apoth] disc, mazaedium pruina | |
[ascm, if apoth] margin surface; [if perith] periostiolar area, ostiole, involucrellum | |
[asp] septa: | absent – spore lumen unilocular, monolocular |
[asp] septa | |
[asp] transversal septa: | |
[asp] pigmentation | |
[asp] perispore, epispore | |
secondary metabolites: | absent |
primary photobiont: | present |
secondary photobionts (eg in cephalodia): | absent |
primary photobiont: | cyanobacterial |