7. often in heathy areas, with a very scaly brown peridium, which cracks open irregularly, and a purplish gleba. Look out for S. verrucosum with a thick smooth, greyish peridium stipe- like base found on richer soil. In the "earth-stars" (Gaestrum species) the exoperidium cracks and opens in a star- like fashion. They are not dealt with here although, being rare, any records are of interest. If you would like to help, please keep your eyes open for puffballs and record where you find them. I would greatly appreciate specimens as this enables a check on identifi- cation to be made which is essential for a meaningful survey. Mature specimens are the most useful as Puffballs are really classified by their skeletons and even a very worn-out looking puffball is useful. Dry them indoors in paper bags or loose and finally store separately in paper bags. Then, either send them to me (J. F. Skinner, Central Museum, Victoria Avenue, Southend, Essex) or bring them in to either Southend, Chelmsford or Colchester museums. Any postage will be refunded. Also, if you're interested, and haven't already done so, let me know your name and address so that I can send you more information about puffballs. J. F. SKINNER ---oOo---