Angelo Mariani Posted October 10, 2012 Share Posted October 10, 2012 Aschi e parafisi Link to comment Share on other sites More sharing options...
Angelo Mariani Posted October 10, 2012 Share Posted October 10, 2012 Aschi e parafisi Link to comment Share on other sites More sharing options...
Angelo Mariani Posted October 10, 2012 Share Posted October 10, 2012 Peli del gambo Link to comment Share on other sites More sharing options...
Angelo Mariani Posted October 10, 2012 Share Posted October 10, 2012 Peli del gambo Link to comment Share on other sites More sharing options...
Angelo Mariani Posted October 11, 2012 Share Posted October 11, 2012 Psilopezia nummularia Berk. Raccoglitore, Sergio Mombrini Microscopia, Angelo Mariani Colline bergamasche su ceppo marcescente ricoperto di muschio nei pressi di un ruscello. Apotecio 10-20 mm. di diametro, sessile, discoide, ondulato; imenio brillante a tempo umido, aranciato-bruno, bruno; superficie esterna più chiara con resti inglobati di substrato. Psilopezia nummularia Berk si distingue microscopicamente da Pachyella babingtonii (Berk.) Boud. soprattutto per la textura intricata e non globosa. Microscopia. Spore 25-38 × 15-19 µm, ellittiche, lisce, biguttulate, ialine. Aschi 300-340 × 18-24 µm ottosporici. Parafisi, sottili, allargate all’apice fino a 10 µm a contenuto brunastro. Excipulum medullare a textura intricata. Excipulum ectale formato da ife allungate larghe fino a10 µm. Link to comment Share on other sites More sharing options...
Angelo Mariani Posted October 11, 2012 Share Posted October 11, 2012 Spore 400× Link to comment Share on other sites More sharing options...
Angelo Mariani Posted October 11, 2012 Share Posted October 11, 2012 Spore 1000× Link to comment Share on other sites More sharing options...
Angelo Mariani Posted October 11, 2012 Share Posted October 11, 2012 Spore 1000× Link to comment Share on other sites More sharing options...
Angelo Mariani Posted October 11, 2012 Share Posted October 11, 2012 Aschi Link to comment Share on other sites More sharing options...
Angelo Mariani Posted October 11, 2012 Share Posted October 11, 2012 Parafisi Link to comment Share on other sites More sharing options...
Recommended Posts