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 umbricola A.W.Archer & Elix | ||
| in A.W.Archer, Biblioth. Lichenol. 69: 158 (1997) T: Paluma–Hidden Valley road, Mount Spec State Forest, 41 km SSW of Ingham, Qld, 19°01’S, 146°09’E, 27 Oct. 1995, H.Streimann 57985; holo: CANB. |
||
| Thallus pale fawn, thin, smooth and dull. Soredia absent. Isidia numerous, concolorous with the thallus, simple, rarely branched, 0.3–0.8 mm tall, 0.05–0.10 mm wide. Apothecia not seen. CHEMISTRY: Thallus K–, KC–, C–, Pd+ orange; containing protocetraric acid (major), conprotocetraric acid (trace) and ±virensic acid (trace). | ||
| A rare, corticolous species known only from north-eastern Qld and Papua New Guinea. | ||
| . | ||
| Archer (2004b) | ||
| Checklist Index |
| Introduction | A–D | E–O | P–R | S–Z | Oceanic Islands | References |
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.