LiasLight

LIAS light – Item Descriptions


LIASlight ItemID: 584

Belonia incarnata Th. Fr. & Graewe ex Th. Fr.

Characters[*]:Character States[*]:
global occurrence: Eurasia – Europe | Arctic
substrate: soil, clay, humus, turf, detritus, dead leaves | bryophytes – mosses, liverworts
life habit: lichenized (mutualistic with algal photobionts)
thallus: crustose (crustaceous) – episubstratal – unspecified
thallus: continuous, diffuse, effuse
[th] upper surface: grey(ish) | green(ish) | green(ish) grey | grey(ish) white
[th marginal and upper surface] specific structures: absent
ascomata: absent | present
ascoma: apothecial, apothecioid – hymenial | perithecial, perithecioid – hymenial
ascoma [mm]: (low) 0.25 (high) 0.45
ascoma: subsessile, subimmersed, adnate, semi-immersed, emergent
[ascm, if apoth] margin surface; [if perith] periostiolar area, ostiole, involucrellum: yellow(ish) (if dull: buff) | red(dish) | yellow(ish) grey | white(ish) brown (beige) | red(dish) white (pink)
[ascm] paraphyses/-oids: present
asci: unitunicate
[asc] tholus: not thickened
[asc] tholus amyloidity (iodine reaction): absent
ascospores: (median) 8.0
[asp] shape: filiform, vermiform
[asp] length [µm]: (min) 80.0 (low) 120.0 (high) 160.0 (max) 170.0
[asp] width [µm]: (min) 3.0 (low) 4.0 (high) 4.5 (max) 6.0
[asp] septa: present
[asp] septa: transversely septate
[asp] transversal septa: (min) 13.0 (low) 16.0 (high) 25.0 (max) 27.0
[asp] pigmentation: hyaline, colourless
[asp] perispore, epispore: not apparent
secondary metabolites: absent
primary photobiont: present
secondary photobionts (eg in cephalodia): absent
primary photobiont: chlorophytaceous – trebouxiaceous, chlorococcoid

[*] 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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