LiasLight

LIAS light – Item Descriptions


LIASlight ItemID: 211

Arthonia cinnabarina (DC.) Wallr.

Characters[*]:Character States[*]:
global occurrence: Africa (incl Madagascar) | Eurasia – Asia Extratropical | Oceania – Australasia | Eurasia – Europe | Americas – North America (incl Mexico) | Americas – South and Central America | Oceania – Pacific Islands (Melanesia, Micronesia, Polynesia) | Eurasia – Asia Tropical
substrate: bark, cork, plant surface – trunks, branches, twigs
life habit: lichenized (mutualistic with algal photobionts)
thallus: crustose (crustaceous) – endosubstratal, inconspicuous, immersed | crustose (crustaceous) – episubstratal – unspecified
[th] upper surface: grey(ish) | brown(ish) (if pale: fawn, tan; if mid: cinnamon) | white(ish) | green(ish) grey | white(ish) grey | white(ish) red (rose)
[th marginal and upper surface] specific structures: absent
ascomata: absent | present
ascoma: apothecial, apothecioid – hymenial
ascoma [mm]: (low) 0.12 (high) 0.5 (max) 0.7
ascoma: sessile, superficial
[ascm, if apoth] disc, mazaedium: plane, flat, flattened, expanded | subconvex, slightly convex | convex
[ascm, if apoth] disc, mazaedium: black(ish) | brown(ish) (if pale: fawn, tan; if mid: cinnamon) | yellow(ish) white (ivory, off-white, cream-coloured)
[ascm, if apoth] disc, mazaedium: pruinose
[ascm, if apoth] disc, mazaedium pruina: dense
[ascm, if apoth] margin surface; [if perith] periostiolar area, ostiole, involucrellum: red(dish)
[ascm] paraphyses/-oids: present
[ascm] paraphyses/-oid cells width [µm]: (low) 3.0 (high) 8.0
[ascm] paraphyses/-oid apical cells width [µm]: (low) 4.0 (high) 6.0
[ascm] epihymenium, epithecium: hyaline, colourless | yellow(ish) red (orange red)
asci: fissitunicate – bitunicate
[asc] tholus: thickened
[asc] tholus amyloidity (iodine reaction): absent | present
[asc] tholus amyloidity pattern: with amyloid tube, ring (= Collema-, Micarea-, Porpidia-, Psora-types etc)
ascospores: (median) 8.0
[asp] shape: ovoid, ovate
[asp] length [µm]: (min) 15.0 (low) 18.0 (high) 28.0 (max) 33.0
[asp] width [µm]: (low) 5.0 (high) 9.0 (max) 11.0
[asp] septa: present
[asp] septa: transversely septate
[asp] transversal septa: (min) 3.0 (low) 4.0 (high) 5.0 (max) 7.0
[asp] pigmentation: hyaline, colourless | pale brown | medium brown, brownish
[asp] perispore, epispore: not apparent | thin, thinly halonate
conidiomata: absent | present
conidia: bacilliform, bacillar
[co] length [µm]: (low) 4.0 (high) 6.0
secondary metabolites: present
secondary metabolites: unknown/unidentified anthraquinone(s)
primary photobiont: present
secondary photobionts (eg in cephalodia): absent
primary photobiont: chlorophytaceous – trentepohliaceous, trentepohlioid

[*] Not all (synonymous, equivalent or similar) terms being provided in parallel for a character or character state (e.g. 'endosubstratal, inconspicuous, immersed') need to be valid for the taxon under concern.


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