1 In the first example (in cell C1), the value argument, A1/B1 returns the value 0.5. This is not an error and so this value is returned by the Iferror function.  In the second example (in cell C2), the value argument, A2/B2 returns the DIV/0! error.
One of the best mushrooms for color is Phaeolus schweinitzii, the dyerâs polypore. The best time to pick and dry this mushroom is when the outer growing edge is bright yellow, with yellow-green pores underneath. When cooked with alum-mordanted wool and a 1:1 ratio, the color will be a bright yellow or gold.
Note the blue color of the base of the stem and of the very young caps. This species is reported to actually contain the hallucinogen psilocybin, although it's not at all related to Psilocybe. A very common species, Mycena haematopus, the blood-foot mushroom, exudes a blood-colored latex when the stipe is cut.n a genus not known for easy identification of its species, this is probably the easiest of all the Mycenas. On the top of the fruiting bodies you can see the characteristic orange color, with growth in caespitose clusters (meaning that many mushrooms emanate from a single point on the log).