A Contribution toward a monograph of North American species of Suillus Image depicts two Burmese rollers

Image depicts two Burmese rollers (Coracias affinis) which are now considered to be a subspecies of the Indian roller (Coracias benghalensis)

10 1/4 x 6 5/8 inches)

Ohio in 1894 and describes many mushrooms from the Cincinnati area

Ries with his signature on the title page dated 1928

A Contribution toward a monograph of North American species of Suillus Image depicts two Burmese rollersPp. v, 116; 46 full page black and white plates. Original tan printed wrappers, lettered in black on the front cover and with illustrations of three mushrooms on the front cover, 8vo. There is no denying that the species of Suillus are one of the most confusing groups of fleshy fungi in North America. This monograph does not introduce many new characters but rather presents a better evaluation of the features emphasized by previous authors. This