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Australian Biological Resources Study

 
 
Checklist of the Lichens of Australia and its Island Territories
     
Introduction | A–D | E–O | P–R | S–Z | Oceanic Islands | References
     
     
Pertusaria flavoisidiata A.W.Archer & Elix
     
  Mycotaxon 49: 144 (1993)
T: Wangi Falls, Litchfield Park, 40 km SW of Batchelor, N.T., 13°10’S, 130°41’E, 3 Aug. 1991, J.A.Elix 27615; holo: CANB.
 
     
  Thallus thin, pale to dull yellow, smooth. Soredia absent. Isidia scattered, inconspicuous, usually simple, sometimes branched, concolorous with the thallus, 0.2–0.3 mm tall, c. 0.05 mm wide. Apothecia not seen. CHEMISTRY: Thallus K–, KC+ orange, C+ weak orange, Pd–; containing thiophaninic acid (major), stictic acid (major), constictic (major), 2-chloro-6-O-methylnorlichexanthone (minor), cryptostictic acid (trace), menegazziaic acid (trace) and 4-chloro-6-O-methylnorliche-xanthone (trace).
     
  An uncommon, corticolous species in N.T. and Qld; also in Papua New Guinea.  
     
   
     
     
  Archer (2004b)  

Checklist Index
Introduction | A–D | E–O | P–R | S–Z | Oceanic Islands | References
 
 
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