The file consists of a letter from Richard [ ], 1983, regarding the uncompromising stance of the RSPB on a conservation issue, rare ferns photographed in Snowdonia, rediscovery of certain ferns on Guernsey, and an invitation to Condry to visit the island with him, with photocopies enclosed.

The file comprises material almost exclusively concerned with alpine ferns in North Wales, including a typescript draft of an article by Condry, entitled 'Two Rare Ferns of Snowdonia', index cards and loose notes on their identification, sites and altitudes, extracts from literary sources, printed and photocopied articles, relevant letters and enclosures, with occasional copies of Condry's replies. The correspondents inclue Peter Benoit (1), 1983, Arthur Chater (4) 1985-1992, Dafydd Davies (14) 1985-1993, enclosing hand-copied extracts from J. Lloyd Williams' descriptions of Woodsia and Trichomanes, Jack Grasse (1), 1985, Dewi Jones (38), 1985-1996, expressing interest in the diaries of Mary Richards, Derek Ratcliffe (1), 1984, and Richard (Dick) H. Roberts (3) 1985.