Department of the Environment and Water Resources home page

About us | Contact us | Publications | What's new

Header imagesHeader imagesHeader images

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 hadrocarpa Zahlbr.
     
  in C.Skottsberg, Nat. Hist. Juan Fernandez & Easter Island 29(11): 376 (1924)
T: Pico Central, Cordón Salsipuedes, Masatierra [Más á Tierra, Robinson Crusoe Is.], Islas Juan Fernández, Chile, alt. 365 m, 17 Dec. 1916, C. & I.Skottsberg; lecto: GB, fide A.W.Archer, Biblioth. Lichenol. 69: 73 (1997); syn: GB. *****Pertusaria asperata A.W.Archer, Mycotaxon 45: 417 (1992). T: by side of track near Crawford R., Myall River State Forest, c.10 km W of Bulahdelah, N.S.W., 32°25’S, 152°06’E, 20 June 1991, A.W.Archer P188; holo: NSW.
 
     
  Thallus off-white to pale greyish white, thin, cracked to areolate, subtuberculate and dull. Soredia and isidia absent. Apothecia numerous, inconspicuous, scattered, rarely confluent, verruciform, concolorous with the thallus, flattened-hemispherical or concave above and constricted at the base, 0.8–1.5 mm diam. Ostioles conspicuous, dark brown to black, 1 per verruca. Ascospores 8 per ascus, irregularly biseriate, ellipsoidal to subfusiform, smooth, 112–125 × 37–50 µm. CHEMISTRY: Thallus K–, KC–, C–, Pd–; containing lichexanthone (major), stictic acid (major), constictic acid (trace) and ±menegazziaic acid (trace).
     
  A very rare, saxicolous species in eastern N.S.W.; also in Lord Howe Is. and the south-eastern Pacific Ocean.  
     
   
     
     
  Archer (2004b)  

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

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.


Top | About us | Advanced search | Contact us | Information services | Publications | Site index | What's new