Dall, W.H. 1905. Land and fresh water mollusks. Harriman Alaska Expedition 13: New York: Doubleday, Page and Co. 171 p. + 2 pl.
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Forsyth, R.G. 1999. Lindeman Lake, British Columbia, type locality of Zonitoides randolphi Pilsbry. The Veliger 42(3): 286.
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Forsyth, R.G. 2004. Land Snails of British Columbia. (Royal BC Museum Handbook). Victoria: Royal British Columbia Museum. vi + 188 pp., [8] pls.
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Harris, S.A., Hubricht, L. 1982. Distribution of the species of the genus Oxyloma (Mollusca: Succineidae) in southern Canada and the adjacent portions of the United States. Canadian Journal of Zoology 60(7): 1607-1611.
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Henderson, J. 1927. Mollusk notes from the northwest. The Nautilus 40(3): 75-78.
Several species are listed from Whitehorse and Atlin, Yukon Territory [sic] but it is unclear which species were found where
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Kalas, L. 1978. Freshwater and some terrestrial Mollusca from the Yukon and Northwest Territories. Project FW-67-6, Autoecology of shelled invertebrates. Burlington, Ont.: National Water Research Institute, Canada Centre for inland Waters; unpublished report. Unpaginated.
Kalas, L. 1981. Land snails (Mollusca: Gastropoda) from northern Alaska and northwestern Canada. Burlington, Ont.: National Water Research Institute, Canada Centre for Inland Waters; unpublished report. 174 + [134] p.
La Rocque, A. 1953. Catalogue of the Recent Mollusca of Canada. National Museum of Canada, Bulletin 129: x + 406 p.
Pilsbry, H.A. 1946. Land Mollusca of North America (north of Mexico), 2 (1). The Academy of Natural Sciences of Philadelphia, Monographs 3: frontispiece, i-vi + 1-520.
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Pilsbry, H.A. 1948. Land Mollusca of North America (north of Mexico), 2 (2). The Academy of Natural Sciences of Philadelphia, Monographs 3: i-xlvii + 521-1113.
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Randolph, P.B. 1899. Collecting shells in the Klondike Country. The Nautilus 12(10): 109-112.
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