Catalogue of the Mollusca in the Collection of the British Museum, Part I- Cephalopoda Antepedia; ii. Catalogue of the Mollusca in the Collection of the British Museum, Part IV- Brachiopoda Ancylopoda or Lamp Shells; iii. Catalogue of the Mollusca in the Collection of the British Museum, Part I- Placentadae and Anomiadae; iv. Nomenclature of Molluscous Animals and Shells in the Collection of the British Museum, Part I- Cyclophoridad