24 Renocera pallida Tetanocera elata Psilidae Chyliza scutellata Drosophilidae Drosophila confusa Stegana sp. Muscidae Phaonia atriceps Graphomyia maculata Scathophagadae Norellisoma spinimanum MARK HANSON TRUFFLE TROVE I have long been fascinated by the thought that somewhere, quietly sporing away, snuggly tucked under leafy mould, lies the delicious hidden treasure of the truffle. Not since the late 1920's, when Alfred Collins fetched them in to Covent Garden have they been found with any regularity and marketed in England. Although enterprising groups of young mycologists have been attempting to uncover these arborial secrets, they have largely met