CONTENTS

[Introduction by Dr. W. A. Kellerman]vii
[Preface] ix
[Chapter I.]Why Study Mushrooms?1
[Mushrooms and Toadstools]3
[What Any One May Eat]4
[How to Preserve Mushrooms]5
[Terms Used]5
[What Is a Fungus or a Mushroom?]10
[Six Groups of Mushrooms]12
[Group I—Hymenomycetes]13
[Family I—Agaricaceæ]13
[Spore Prints]14
[Analytical Key]16
[Chapter II.]The White-Spored Agarics20
[Chapter III.]The Rosy-Spored Agarics236
[Chapter IV.]The Rusty-Spored Agarics257
[Chapter V.]The Purple-Brown-Spored Agarics 307
[Chapter VI.]The Black-Spored Agarics331
[Chapter VII.]Polyporaceæ. Tube-Bearing Fungi350
[Chapter VIII.]Fungi With Teeth432
[Chapter IX.]Thelephoraceæ450
[Chapter X.]Clavariaceæ—Coral Fungi459
[Chapter XI.]Tremellini477
[Chapter XII.]Ascomycetes—Spore-Sac Fungi485
[Chapter XIII.]Nidulariaceæ—Bird's Nest Fungi517
[Chapter XIV.]Group Gastromycetes522
[Chapter XV.]Lycoperdaceæ—Puff-Balls531
[Chapter XVI.]Sphæriaceæ573
[Chapter XVII.]Myxomycetes577
[Chapter XVIII.] Recipes for Cooking Mushrooms582
[Chapter XIX.]How to Grow Mushrooms586
[Glossary]595
[A Brief History of Mycologists]598

CHAPTER I.

WHY STUDY MUSHROOMS. Some years ago, while in charge of the schools of Salem, Ohio, we had worked up quite a general interest in the study of botany. It was my practice to go out every day after flowers, especially the rarer ones, of which there were many in this county, and bring in specimens for the classes. There was in the city a wire nail mill, running day and night, whose proprietors brought over, from time to time, large numbers of Bohemians as workers in the mill. Very frequently, when driving to the country early in the morning, I found the boys and girls of these Bohemian families searching the woods, fields and pastures at some distance from town, although they had not been in this country more than a week or two and could not speak a word of English. I soon found that they were gathering mushrooms of various kinds and taking them home for food material. They could not tell me how they knew them, but I quickly learned that they knew them from their general characteristics,—in fact, they knew them as we know people and flowers.

I resolved to know something of the subject myself. I had no literature on mycology, and, at that time, there seemed to be little obtainable. About that time there appeared in Harper's Monthly an article by W. Hamilton Gibson upon Edible Toadstools and Mushrooms—an article which I thoroughly devoured, soon after purchasing his book upon the subject.

Salem, Ohio, was a very fertile locality for mushrooms and it was not long till I was surprised at the number that I really knew. I remembered that where there is a will there is a way.

In 1897 I moved to Bowling Green, Ohio; there I found many species which I had found about Salem, Ohio, but the extremely rich soil, heavy timber and numerous old lake beaches seemed to furnish a larger variety, so that I added many more to my list. After remaining three years in Bowling Green, making delightful acquaintance with the good people of that city as well as with the flowers and mushrooms of Wood county, Providence placed me in Sidney, Ohio, where I found many new species of fungi and renewed my acquaintance with many of those formerly met.

Since coming to Chillicothe I have tried to have the plants photographed as I have found them, but having to depend upon a photographer I could not always do this. I have not found in this vicinity many that I have found elsewhere in the state, although I have found many new things here, a fact which I attribute to the hilly nature of the county. For prints of many varieties of fungi obtained before coming here, I am indebted to my friends. I should advise any one intending to make a study of this subject to have all specimens photographed as soon as they are identified, thus fixing the species for future reference.