Dr. Boyce, at the University of Chicago, published an article in the Journal of Geology this past year determining that Prototaxites was a giant fungus, a giant mushroom.
芝加哥大学的Boyce博士 去年在地质学杂志上发表了一篇文章 确定原杉藻属是一种巨大的真菌， 巨大的蘑菇。