JDH reports to Sir William Turner Thiselton-Dyer [WTTD] on the outcome of the recent meeting of the British Association for the Advancement of Science. Mentions sectional addresses by Prof. Thomas Andrews, Prof. Alfred Newton & Sir Charles Wyville Thomson. JDH reports Herbarium at Glasgow is a disgrace to Alexander Dickson, the curator. There is a lack of species and items are mislabelled e.g. horseradish as Asarum europaeum. Declares it was better in George Walker Arnott's time. JDH leaves for Oban and possibly Skye the next day. He hopes to visit the Grants at Aviemore. JDH is pleased that WTTD went to Yarmouth.