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Lobaria scrobiculata (Scop.) DC. (redirected from: Lobarina scrobiculata)
Family: Lobariaceae
[Lichen scrobiculatus Scop.,  more]
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Stephen Sharnoff  
Life habit: lichenized (mutualistic with algal photobionts) thallus: foliose (foliaceous), leaf-like thallus: continuous, diffuse, effuse [th] upper surface: grey(ish) | yellow(ish) (if dull: buff) | yellow(ish) grey | grey(ish) blue | grey(ish) green | blue(ish) green (turquoise) | yellow(ish) green | grey(ish) yellow | green(ish) yellow | green(ish) brown (olive brown) [th upper surface]: epruinose [th marginal and upper surface] specific structures: present [th margin] cilia, cilioid structures: absent [th upper surface] isidia, isidioid structures: absent [th upper surface] soredia, soralia, soralioid structures: present [th] morphol substructures (eg areoles, lobes, branches) width [mm]: (low) 10.0 (high) 20.0 (max) 30.0 [th] morphol substructures (eg areoles, squamules): contiguous, coherent (throughout the thallus) [th] morphol substructures (eg areoles, lobes, branches) upper surface: smooth, plane | rugose, plicate, folded, pustulate, faveolate, wrinkled [th] lower surface: grey(ish) [th lower surface] specific structures: present [th lower surface] rhizines, rhizoid structures: absent | present [th lower surface] rhizines, rhizinoid structures: unbranched, simple ascomata: absent | present ascoma: apothecial, apothecioid – hymenial ascoma [mm]: (low) 1.0 (high) 2.0 ascoma: sessile, superficial [ascm, if apoth] disc, mazaedium: concave [ascm, if apoth] disc, mazaedium: red(dish) brown (if pale: orange brown) [ascm, if apoth] disc, mazaedium: epruinose [ascm] paraphyses/-oids: present asci: lecanoralean [asc] tholus: thickened [asc] tholus amyloidity (iodine reaction): present [asc] tholus amyloidity pattern: with amyloid cap (= Icmadophila-, Lecidea-, Pertusaria-types etc) ascospores: (median) 8.0 [asp] shape: acicular (needle-shaped) [asp] length [µm]: (low) 60.0 (high) 65.0 [asp] width [µm]: (low) 4.0 (high) 5.0 [asp] septa: present [asp] septa: transversely septate [asp] transversal septa: (low) 3.0 (high) 7.0 [asp] pigmentation: hyaline, colourless secondary metabolites: present secondary metabolites: constictic acid | cryptostictic acid | norstictic acid | scrobiculic acid | stictic acid | usnic acid primary photobiont: present secondary photobionts (eg in cephalodia): absent primary photobiont: cyanobacterial

substrate: bryophytes – mosses, liverworts | bark, cork, plant surface – trunks, branches, twigs | rock – siliceous, siliciferous, acidic | rock, stones, pebbles – unspecified.
Lobaria scrobiculata image
Troy McMullin  
Lobaria scrobiculata image
Lucy Taylor  
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Samuel Brinker  
Lobaria scrobiculata image
Troy McMullin  
Lobaria scrobiculata image
Troy McMullin  
Lobaria scrobiculata image
Samuel Brinker  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
Lucy Taylor  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
Stephen Sharnoff  
Lobaria scrobiculata image
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