Packard, E. L. (1921). The Trigoniae from the Pacific coast of North America. <em>University of Oregon Publication.</em> 1: 1-59. page(s): 21, pl. 5, fig. 4, pl. 6, fig. 2 [details]
Type locality contained in British Columbia
type locality contained in British Columbia [details]
MolluscaBase eds. (2024). MolluscaBase. Trigonia leana var. whiteavesi E. L. Packard, 1921 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1503992 on 2024-07-06
original descriptionPackard, E. L. (1921). The Trigoniae from the Pacific coast of North America. <em>University of Oregon Publication.</em> 1: 1-59. page(s): 21, pl. 5, fig. 4, pl. 6, fig. 2 [details]
Present Inaccurate Introduced: alien Containing type locality