In Mr Blackwood’s Fabularium Mr Malachi Brown, who gets on the train at Tunbridge, is introduced to his fellow passengers as ‘the eminent pteridologist’. So what was pteridology and how did one become eminent in it? In 1855, the Rev Charles Kingsley, author of The Water Babies, wrote: Your daughters, perhaps, have been seized with the prevailing ‘Pteridomania’…and wrangling over unpronounceable names of species (which […]









