Heimioporus mandarinus (Ces.) E.Horak

Filed As

Boletaceae
Heimioporus mandarinus (Ces.) E.Horak

Collector(s)

R. E. Halling 8785 with D. Desjardin, T. Baroni, M.-A. Neves, T. Osmundson, H. Thanh, R.-L. Zhao, H.-T. Chan, 03 Jun 2006

Location

Thailand. Chiang Mai. Mae Sae, Km 55 on hwy 1095.

Habitat

Castanopsis. . On soil.

Description

Pileus 8-9 cm broad, convex with a conic umbo, dry, but subviscid at margin, finely tomentose to finely subvelutinous, broadly and shallowly pitted (rugulose-reticulate: Corner), even at margin, pale grayish with some red in pits (probably red overall when young). Flesh pale yellow, mostly unchanging, but with some pale blue above tubes near margin of cap, 2 cm thick, with mild odor and taste. Tubes adnexed to deeply depressed, yellow (2A5-2B5), unchanging, greenish yellow (2C5) with age; pores concolorous, unchanging. Stipe 20 cm long, 12-14 mm broad at apex, slightly broader toward base (3 cm), dry, pink at apex, pale rhubarb red in spots below, otherwise pale grayish tan above, and more brownish gray below, with white mycelium at base, heavily pruinose overlaying a subtle reticulate ridging at apex, obscurely ridged becoming even toward base, with interior pale yellow, erratically bluing or not.

Specimen Notes

Duplicate in MFLU

Identifiers

NY Barcode: 817420

Occurrence ID: a0abd347-d3ac-4780-9315-edd675a08f0f

GenBank

KP327688 (tef1)

KP327635 (nrLSU)

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