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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
Polymeridium proponens (Nyl.) R.C.Harris

Bol. Mus. Paraense Emílio Goeldi, Ser. Bot., 7: 637 (‘1991’) [1993]

Verrucaria proponens Nyl., Bull. Soc. Linn. Normandie, sér. 2, 2: 130 (1868).

T: Lifou, Loyalty Islands, New Caledonia, 1864, C.Thiébaut; holo: H-NYL n.v.

Campylothelium nitidum Müll.Arg., Nuovo Giorn. Bot. Ital. 23: 401 (1891). T: Brisbane, [Qld], F.M.Bailey 460; holo: G.

  Ostiole lateral. Hamathecium not inspersed with oil droplets. Ascospores IKI+ violet, muriform, 37–42 × 12–15 μm.
CHEMISTRY: Thallus UV+ yellow; containing lichexanthone.
  Occurs on bark in north-eastern Qld. Pantropical, usually in open, lowland forest.  
  Aptroot (2009d)  

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

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