Pacific Forestry Centre's Forest Pathology Herbarium

DAVFP: 30488

Fungus name: Polyporus arcularius (Batsch:Fr.) Fr.

Host name: Populus trichocarpa Torr. & A. Gray

Year of collection (y-m-d): 2008-05-29

Map coordinates: 49.4949°N, -119.5609°W

Collector: Ginns, J.

Determiner: Ginns, J.

Collection location: Stenfest's E Boundary, Penticton, B.C.

Remarks: On decorticated rotted 15 cm diam. fallen top. Carps dry when collected. Spore wall thin, hyaline, smooth, pores 1/mm. Context white, 0.5-1.5 mm thick. Tubes 2 mm deep. Pileus circular with distinct small/central depression. Keys to arcularis in G & R, p. 640 but their description of pileus surface lacks small brown Squamules. Margin weakly to moderately ciliate.

Gene bank accession data: None

Sporocarp Description: None