Found in 24 Collections and/or Records:
Notes - including sketches - of a visit to the Canary Isles and Madeira with Georg Hartung, to look at the geological formations caused by volcanoes on the islands. TNotes on trip to Lanzarote and Fuerteventura with James Tennant to look at minerals. Index of notes on Madeira & the Canaries with G. Hartung. May-June 1855 - also refers to page numbers in Notebook 203.
Notes on shells and fossils, 30 November 1855, headed with the title 'Brit[ish] Museum' indicating they were observed there, rather than on the island itself.
Notes titled 'Brit[ish] Museum indicating shells were held there.
Lists of shells found on a beach on Porto Santo, also notes where else they are found or whether extinct.
Grand Canary shells including lists that are extinct and extant, 3-7 December 1855.