LiasLight

LIAS light – Item Descriptions


LIASlight ItemID: 1307

Chaenotheca hispidula (Ach.) Zahlbr.

Characters[*]:Character States[*]:
global occurrence: Eurasia – Asia Extratropical | Oceania – Australasia | Eurasia – Europe | Americas – North America (incl Mexico) | Americas – South and Central America | Eurasia – Asia Tropical
substrate: wood – dead, living | bark, cork, plant surface – trunks, branches, twigs
life habit: lichenized (mutualistic with algal photobionts)
thallus: crustose (crustaceous) – endosubstratal, inconspicuous, immersed
[th marginal and upper surface] specific structures: absent
ascomata: absent | present
ascoma: apothecial, apothecioid – mazaedial
ascoma [mm]: (low) 0.1 (high) 0.3
ascoma: pedicellate, stipitate, pedunculate, stalked
asci: prototunicate
[asc] tholus: not thickened
[asc] tholus amyloidity (iodine reaction): absent
[asp] shape: globose, spherical
[asp] length [µm]: (min) 4.3 (low) 5.0 (high) 8.0 (max) 10.9
[asp] width [µm]: (min) 4.3 (low) 5.0 (high) 8.0 (max) 10.9
[asp] septa: absent – spore lumen unilocular, monolocular
[asp] pigmentation: pale brown
[asp] perispore, epispore: ornamented, rough, warted, striate, cracked
secondary metabolites: present
secondary metabolites: vulpinic acid
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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