Which of these is a type of fungus that can bring on neurological problems when over-ingested?

I don't know what options do you have but the mold that appears sometimes in our food, making it possible to be ingested can be toxic. The mold, called Penicillium crustosum produces powerful neurotoxins, such as penitrem A, that can penetrate the hematoencephalic barrier leading to toxic effects on the brain.