References

Resources outside of the cited text 'Nihon suisan dōshokubutsu zushū: Illustrations of Japanese Aquatic Plants and Animals' by Kumataro Itō are provided below.

'Mica'. Merriam-Webster.com. Merriam-Webster, n.d. Website, 2018.

'Nakajima Gyozan (中島仰山) (Biographical details)'. The British Museum Website. Trustees of the British Museum, 2017 

"Publication Notices. Obituary John Hammond Lewis" The Journal of Wildlife Management 14, no. 4 (1950): 470-72. http://www.jstor.org/stable/3797278.Springer, Victor G.

'Kumataro Ito, Japanese Artist on Board the U.S. Bureau of Fisheries Steamer Albatross During the Philippine Expedition, 1907-1910'. National Oceanic and Atmospheric Administration. Scientific Publications Office, National Marine Fisheries Service 61(4), 1999