2 THE FUNGI OF EPPING FOREST. these new names in foreign works, they may not be entirely unfamiliar to us. The other group headings are not placed in brackets and have no generic significance. Some of the sec- tional headings are well recognized ; others are of recent origin ; a few are new. The main difficulty in the preparation of this list of Epping Forest records, was to decide what species to exclude. Doubtful records have been placed at the end, with explanatory notes, or in a few cases are included in the list, preceded by a note of interrogation.* It will be noted that some common species are absent. There are few coniferous trees in the forest, so that many familiar fungi of pine woods do not appear. But the unrecorded species common to deciduous woods are almost certainly present and have been missed because so little research has been done throughout the year. Most of the species in the list have turned up at the annual forays held in October. It is hoped that this list will be in the hands of most of the visitors who attend these forays and that its publication will encourage students to search the Forest more diligently for further species which will be duly recorded in the Essex Naturalist. The compiler is indebted to Miss E. M. Wakefield for kindly looking through the list and making valuable criticism. He must, however, bear the responsibility himself for the arrangement adopted. The notes referred to, which are of .1 technical nature, are printed in the Essex Naturalist, vol. XXVI.