Bell Museum fungi (MIN:Fungi)
958281
0065a00d-8117-4e10-804a-9738df171410
1300654
Lactarius thyinos A.H. Sm.
Russulaceae
D.J. McLaughlin
2018-08-31
Show Determination History 
McLaughlin, David J.
DJM2045
2016-09-14
09/14/2016
United States, Minnesota, Beltrami, Big Bog State Recreation Area, on Calibou Camp Trail
48.28 -94.57
365 meters (1197ft)
on mossy ground on sandy, organic soil
Cornus canadensis and other herbs under balsam fir and poplar
Cap and stipe viscid, milk vivid orange. Basidiospores from spore print (x1250,Melzer's reagent)subglobose to elliptical,extensive reticulum w warts or spines on it or occasionally independent,when well-developed reticulum forms an elongate pattern across long axis of spore,8.7-10.3x7.1(-8.3) (n=6). Stipe cross section(x500,KOH):ixotrichodert ca.40 thick,a hyaline gel not seen as a loyer but forms lumps on lateral walls of hyphae.
See DJM 1971 for mature fruitbody and summary of characters of species.
Bell Museum, University of Minnesota
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For additional information about this specimen, please contact: Timothy Whitfeld, Collections Manager (museum-herbarium@umn.edu)
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