Vorticifex neritoides Baker, 1945
Nerite ramshorn
Taxonomy & Nomenclature
Conservation Status
Missing
Last record: 1988 (Suckling et al. 2004)
Distribution
Oregon & Washington, USA
Biology & Ecology
Hypodigm
Media
References
Oregon Natural Heritage Program. (2001). Rare, Threatened and Endangered Plants and Animals of Oregon. Oregon Natural Heritage Program, Portland, Oregon. 94 pp. (98 pp. PDF).
Suckling, Kieran, Slack, Rhiwena and Nowicki, Brian. (2004). Extinct and the Endangered Species Act. Centre For Biological Diversity. 63 pp.