This is an example of a dikaryon-monokaryon (di-mon) cross (also known as the Buller Phenomenon). This takes advantage of the ability of a monokaryon to accept one of the two nuclei from the dikaryon, thus becoming capable of making normal fruit (monos won’t fruit). In this case, a Tattoo Blob Mutant was used as the dikaryon, and Menace was used as the monokaryon. This represents the F1 generation spores that will give rise to the F2. The F2 will be a great playground for some lucky pheno-hunters out there!