| preview-picture |
description |
comment |
 |
Parmelia saxatilis
Schwarzbachwacht 470, December 2009 |
HabitusfotoMicroscopy, Stereomicroscope, Microfoto |
 |
Parmelia saxatilis
Schwarzbachwacht 470, Dezember 2009 |
Surface closeup. Grey, grey green, white pseudocyphellae which may fuse to a network,
coralloid isidiae, apothecia up to 1 cm, disc brown, red brown.
Microscopy, Stereomicroscope, Microfoto |
 |
Parmelia saxatilis
Schwarzbachwacht 470, December 2009 |
Lobe, cross section. On top a cortex of tight mycelium and beneath a layer with the symbiontic
green algae. Under this algae layer follows a loose ordered layer of mycelium.
At the bottom a brown cortex consisting of tight, felty mycelium. At the surface the formation of the
species-typical isidia.Microscopy, Stereomicroscope, Microfoto |
 |
Parmelia saxatilis
Schwarzbachwacht 470, December 2009 |
Apothecium, cross section. Thalline exiple. Staining with Lactophenol-Methylblue-Acidfuchsin. Paraphyses simple or
forked.
Microscopy, Stereomicroscope, Microfoto |
 |
Parmelia saxatilis
Schwarzbachwacht 470, December 2009 |
Apothecium, cross section. Staining with Lactophenol-Methylblue-Acidfuchsin.
Paraphyses and asci with spores, closeup.
Microscopy, Stereomicroscope, Microfoto |
 |
Parmelia saxatilis
Schwarzbachwacht 470, December 2009 |
Ascus, 77 x 18 µm, amyloid, spores ellipsoid, 14 x 11 µm. Staining with Lugol.
Microscopy, Stereomicroscope, Microfoto |
 |
Parmelia saxatilis and Parmelia sulcata
TLC in 2 eluents:
8A in Toluene + Dioxane + Acetic acid (19,6 ml + 4,9 ml + 0,55 ml);
8C in Toluene + Acetic acid (20 ml + 3 ml)
on a
HPTLC plate Nano Adamant UV254, 5 x 5 cm;
UV-365nm, after treatment with 10 % sulfuric acid. |
1: Parmelia saxatilis; Wagner 83
2: Parmelia saxatilis; Wagner 84
3: Cladonia symphycarpa; Schumm 4698 + Platismatia glauca; Schumm 3030
4: Parmelia saxatilis; Wagner 90
5: Parmelia sulcata; Wagner 91
a = atranorin; lo = lobaric acid, no = norstictic acid; sa = salazinc acid
Microscopy, Stereomicroscope, Microfoto |
