17 Three more lists of Essex Lepidoptera were published within the space of a few years. In 1837 "A list of the lepidopterous insects found in the neighbourhood of Witham" by E. H. Burnell appeared in The Magazine of natural History and five years later William Gaze, a customs and excise officer living at Sudbury and friend of the Doubledays, published "A list of Lepidoptera captured on the borders of Suffolk and Essex" in the first volume of The Entomologist. In the same volume there appeared "Captures of Lepidoptera during an excursion of four days between Walton-on-Naze and Brightlingsea, Essex" by the famous microlepidopterist, J. W. Douglas, a brief list but one which included four species new to science. These three lists, together with Henry Doubleday's, give us a good picture of the Lepidoptera of the county 150 years ago. In 1879, J. T. Carrington, editor of The Entomologist, began a series of articles entitled "Localities for Beginners". The very first was Epping Forest because of its proximity to and easy access from London. One Londoner who was a regular visitor was William Machin. He described his procedure. He would travel by train to Chingford, traverse the Forest collecting and recording as he went, and fetch up in the evening at Loughton, whence he would take the train back to London. A friend and frequent companion was George Elisha. Elisha named a new species which had been taken in the Forest and another new species discovered in Essex by Machin was named in his honour. A third contemporary was Charles Healy who was a student of entomology rather than a collector and used the Forest as his outdoor laboratory. Yet another contemporary was Professor R. Meldola, a founder member and past President of the Essex Field Club. His list entitled "The Lepidoptera of Leyton and neighbourhood, a contribution to the county fauna" was published in the Essex Naturalist for 1891 and it is interesting to compare his list with that of Doubleday written half a century earlier. Another