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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
     
     
Polyblastia cupularis A.Massal.
     
  Rich. Auton. Lich. Crost . 148 (1852). T: Tregnano, Verona, Italy, Zengiè; holo: VER, n.v.  
     
  Thallus subepilithic, thin, continuous to minutely rimose or areolate, matt, pale grey-brown to rather dark grey; prothallus blackish or not apparent. Perithecia semi-immersed to almost superficial, 0.25–0.6 mm diam.; ostiole slightly depressed. Involucrellum thick, black. Exciple c. 25 µm thick, pale brown to blackish. Centrum 0.15–0.3 mm wide. Periphyses 25–40 µm long. Asci 8-spored, 70–100 × 30–40 µm. Ascospores muriform, broadly ellipsoidal, 30–55 × 14–20 (–25) µm, colourless.
     
  Occurs in south-western Vic.; grows on hard limestone. Also throughout Europe, and in North America.  
     
   
     
     
  McCarthy (2001e)  

Checklist Index
Introduction | A–D | E–O | P–R | S–Z | Oceanic Islands | References
 
 
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This work is copyright. Apart from any use as permitted under the Copyright Act 1968, no part may be reproduced by any process without prior written permission from Australian Biological Resources Study. Requests and inquiries concerning reproduction and rights should be addressed in the first instance to Dr P. McCarthy. These pages may not be displayed on, or downloaded to, any other server without the express permission of ABRS.


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