Pseudocyphellaria hawaiiensis H. Magn.
Annotated by Daphne Stone, 22 Feb 2021.

Oregon: Lane County: Siuslaw National Forest: Central Coast Ranger District-ODNRA. Elev. 817 ft.
44.229548° N, 123.718576° W
Coordinate Source: USFS plot database. Coordinates displaced < 1 mi. for confidentiality.
Stand age is mature with some seral trees. The site habitat includes a mature overstory of Pseudotsuga menziesii with young Thuja plicta and Tsuga heterophylla with some mature Acer macrophyllum and one Taxus brevifolia. The slope is covered with an understory dominated by Polystichum munitum with less dominant Acer circinatum, Mahonia nervosa and Vaccinium parviflora. Plot is located at the bottom of a steep slope near Farm Creek next to a large clearcut. The lichen community has large mats of Lobaria sp. litterfall and prolific Cladonia sp. communities. Slope 50%. Aspect 290°. Abundance code: 4-3; White medulla. Substrate: PSME br.

Jill Grenon s.n., Jun 2, 2005
OSC, Barcode: OSC-M-271970