Baker was an avid collector of marine specimens, particularly shellfish. He was part of the Stanford Brazil Expedition in 1911, discovering 35 new species of mollusk. The Scripps Institution of Oceanography named him its Honorary Curator of Mollusks. He donated parts of his extensive shell collection to the
San Diego Natural History Museum, to the Scripps Institution of Oceanography, and to the Smithsonian Institutions.
Partial bibliography • Baker, F. (1913). The land and fresh-water mollusks of the Stanford Expedition to Brazil.
Proceedings of the Academy of Natural Sciences of Philadelphia 65(3) pp. 618–672 + 7 plates. • Baker, F. (1914) "The land and fresh-water mollusks of the Stanford Expedition to Brazil". • Baker, F. (1924) "Vogdesella: A New Genus-name for a Peleozoic Crustacean".
Proceedings of the California Academy of Sciences 13(11). • Baker, F. (1928). "Fresh Water Mollusca of Wisconsin".
Bulletin of the Wisconsin Geological and Natural History Survey 70. • Baker, F., Hanna, G.D., and Strong, A.M. (1938) "Columbellidae from Western Mexico".
Proceedings of the California Academy of Sciences 23(16).
Society memberships • Fellow of the
California Academy of Sciences • Honorary life member of the Pacific Geographical Society, in recognition of his extensive travels around the Pacific Basin and the rest of the world • Life member ("for services rendered") of the San Diego Society of Natural History • Charter and life member of the San Diego Museum Association • Member of the American Malacological Society ==Recognition==