Hypogymnia tubulosa:

preview-picture	description	comment
	Hypogymnia tubulosa Quarry Ludwag II, April 2009	Habitus, on a twigMicroscopy, Stereomicroscope, Microfoto
	Hypogymnia tubulosa Quarry Ludwag II, April 2009	Thallus. Erect, tubular, finger-like lobes, farinose soredia at the top of the lobes. Microscopy, Stereomicroscope, Microfoto
	Hypogymnia tubulosa Quarry Ludwag II, April 2009	A closer look at the soredia. Microscopy, Stereomicroscope, Microfoto
	Hypogymnia tubulosa Quarry Ludwag II, April 2009	Under-surface black, brown at the margin. No rhizines. Microscopy, Stereomicroscope, Microfoto