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 trachyspora A.W.Archer | ||
| Mycotaxon 41: 247 (1991) T: Camp Ck, Mitchell Plateau, W.A., 14°53’S, 125°45’E, 13 June 1976, R.J.Hnatiuk MP376; holo: PERTH. |
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| Thallus pale olive-green, wrinkled and cracked, dull. Soredia and isidia absent. Apothecia numerous, conspicuous, verruciform, concolorous with the thallus, hemispherical, 0.5–1.0 mm diam. Ostioles black, punctiform, 1–3 per verruca, in a hyaline zone. Ascospores 2 per ascus, ellipsoidal, rough, 95–120 × 30–37 µm. CHEMISTRY: Thallus K–, KC–, C–, Pd–; containing 4,5-dichlorolichexanthone (major) and 2’-O-methylperlatolic acid (major). |
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| An endemic, corticolous species that is known only from the type locality in north-western W.A. | ||
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| Archer (2004b) | ||
| Checklist Index |
| Introduction | A–D | E–O | P–R | S–Z | Oceanic Islands | References |
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