original description
Baker, H. B. (1924). Land and freshwater molluscs of the Dutch Leeward Islands. <em>Occasional Papers of the Museum of Zoology, University of Michigan.</em> No. 152: 1-159, pls. 1-21., available online at https://deepblue.lib.umich.edu/bitstream/handle/2027.42/56591/OP152.pdf?sequence=1
page(s): 97-98, pl. 17, fig. 77 [details]
basis of record
Baker, H. B. (1927). The Mollusca collected by the University of Michigan-Williamson Expedition in Venezuela, part V. <em>Occasional Papers of the Museum of Zoology of the University of Michigan.</em> 182: 36 pp, pl. 20-26. Ann Arbor.
page(s): 31 [details]
From editor or global species database
Type locality Aruba, top of Seroe Canashito. [details]