Private Herbarium of Jason Hollinger (hb. Hollinger)
Lecidea tessellata Flörke
Lecideaceae
Jason Hollinger (2014-10-02)
ID certainty: positive
Jason Hollinger
7425
2014-10-02
United States, Nevada, White Pine County, Great Basin National Park, Strawberry Campground, lower part of slope north of campground
39.0615 -114.2745 +-25m.
2230 meters (7314ft)
bottom few hundred meters of south-facing slope of narrow east-west-running valley with open _Pinus monophylla_ forest and scattered _Juniperus_ and scattered granitic outcrops and talus
quartzite
thallus regularly areolate, areoles gray flat-topped angular, apothecia immersed angular between areoles, medulla white K- C- KC- UV- P- I-, exciple green-black, hymenium ~75um clear hyaline, hypothecium white I~ bluish, spores 8 per ascus oblong-ellipsoid ~10x5um, all C- in section