Didymodon tophaceus (Brid.) Lisa

Alaska: Sitename: CA seep Bartlett Cove. Location: Approximately 0.4 miles NE from the Glacier Bay National Park and Preserve Headquarters Watershed: Glacier Bay, Bartlett Cove. Elev. 5 m.
58.46049° N, 135.859815° W
Datum: WGS 84. Coordinate Source: GPS.
Calcium enriched seepage emerges from springs in the forest edge onto the open delta of the cove where the calcium encrusts in the bryphyte-dominated vegetation (Conductivity over 300uS). Slope: 5° Aspect: 270°. Substrate: partially shaded seasonal seepage muck. First record for Alaska!

M.A.B. Hutten Hutten 18504 A, May 26, 2022
UAAH, Accession: 17961, Catalog: GLBA 16064, NPS Accession # GLBA-00700