Thamnolia vermicularis:



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Thamnolia_vermicularis-Fundort_K.jpg Thamnolia vermicularis
Thialkopf, Tyrol, August 2010		 Habitus. Podetia up to 5 cm, cylindrical, hollow, decumbent, rarely branched with grey-white surface. No soredia or isidia. Apothecia and pycnidia unknown. There are two varieties with same morphology but different chemistry:
  • T. vermicularis var. vermicularis with thamnolic acid; P+, yellow und K+ redorange; UV dull brownred to brownviolett
  • T. var. subuliformis. with baeomycesic and squamatic acids; P+ yellow, K+ weak yellow; UV shiny brassyellow
Microscopy, Stereomicroscope, Microfoto
Thamnolia_vermicularis-Habitus_K.jpg Thamnolia vermicularis
Thialkopf, Tyrol, August 2010		 Thallus, closeupMicroscopy, Stereomicroscope, Microfoto
Thamnolia_vermicularis-SM_K.jpg Thamnolia vermicularis
Thialkopf, Tyrol, August 2010		 Podetium, closeup. Microscopy, Stereomicroscope, Microfoto
Thamnolia_vermicularis-QS-100x_K.jpg Thamnolia vermicularis
Thialkopf, Tyrol, August 2010		 Cross section podetium, overview. Outer cortex paraplectenchymatic, photobiont Trebouxia type. Microscopy, Stereomicroscope, Microfoto
Thamnolia_vermicularis-QS-400x_K.jpg Thamnolia vermicularis
Thialkopf, Tyrol, August 2010		 Cross section podetium, closeupMicroscopy, Stereomicroscope, Microfoto