Glomus trimurales Koske & Halvorson

IMI 336928. Place of collection: USA; California; San Migeul Island, Channel Islands National Park, base of east dune field, alt. 100’. Date of collection: 5 July 1984. Associated organism: Ambrosia chamissonis (root). Collector: Koske, R.; Halvorson, W.L.. Identifier: Kirk, P.M..