LiasLight

LIAS light – Item Descriptions


LIASlight ItemID: 7683

Ephebe japonica Asahina & Henssen

Characters[*]:Character States[*]:
global occurrence: Eurasia – Asia Extratropical
substrate: rock, stones, pebbles – unspecified
life habit: lichenized (mutualistic with algal photobionts)
thallus: filamentose (filamentous), pannose | fruticose (fruticous), shrub-like, beard-like
[th] upper surface: black(ish)
[th marginal and upper surface] specific structures: absent
[th] morphol substructures (eg lobes, branches): irregular
ascomata: absent | present
ascoma: apothecial, apothecioid – hymenial
ascoma [mm]: (min) 0.2
[ascm, if apoth] margin surface; [if perith] periostiolar area, ostiole, involucrellum: black(ish)
[ascm, if apoth] subhymenial layers, hypothecium; [if perith] basal excipulum: hyaline, colourless
[ascm] epihymenium, epithecium: hyaline, colourless
asci: prototunicate
[asc] tholus: not thickened
[asc] tholus amyloidity (iodine reaction): present
[asc] tholus amyloidity pattern: entirely amyloid (= Catillaria-, Teloschistes-types etc)
ascospores: (median) 16.0
[asp] shape: oval
[asp] length [µm]: (low) 8.0 (high) 10.0
[asp] width [µm]: (low) 3.5 (high) 4.0
[asp] septa: absent – spore lumen unilocular, monolocular
[asp] pigmentation: hyaline, colourless
[asp] perispore, epispore: not apparent
conidiomata: absent | present
conidia: cylindrical
[co] length [µm]: (low) 2.0 (high) 3.0
secondary metabolites: absent
primary photobiont: present
secondary photobionts (eg in cephalodia): absent
primary photobiont: cyanobacterial

[*] 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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