Underside of Shingled/Scaly Hedgehog fungus

By the time a few of us caught up to the people ahead of us on this botanizing trip, this fungus had been "pulled". That never goes down well with some of us, especially photographers, lol - some people reckon that you can pick mushrooms, while others of us (me included) think differently. Mind you, it is clearly stated on various websites that mushrooms are not to be picked in any Provincial or National parks! Seeing as it had been pulled (and then "replaced" for the bottom image!), I photographed the underside to show the teeth (not gills). Photographed at Rod Handfield's, near Millarville (south of Calgary) on August 13th.