Philocasca oron Ross, 1949
Clatsop philocascan caddisfly
Taxonomy & Nomenclature
Conservation Status
Missing (NatureServe, 2026)
Distribution & Habitat
Bear Creek, Clatsop county, Oregon, USA
Biology & Ecology
Hypodigm
Media
References
Original scientific description:
Ross, Herbert H. (1949). Descriptions of some western Limnephilidae (Trichoptera). Pan-Pacific Entomologist 25(3): 119-128.
Other references:
Anderson, N. H. (1976). The distribution and biology of the Oregon Trichoptera. Oregon Agricultural Experiment Station Technical Bulletin 134: 1-152.
Morse, John C. (1993). A checklist of the Trichoptera of North America, including Greenland and Mexico. Transactions of the American Entomological Society 119(1): 47-93. https://www.jstor.org/stable/25058246
NatureServe. (2026). Philocasca oron: Clatsop Philocascan Caddisfly. NatureServe Network Biodiversity Location Data accessed through NatureServe Explorer [web application]. NatureServe, Arlington, Virginia. Available at: https://explorer.natureserve.org/ [Accessed on 4 October 2026]
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).
Rasmussen, Andrew K. and Morse, John C. (2020). Distributional checklist of Nearctic Trichoptera (Fall 2020 Revision). Florida A&M University, Tallahassee. 517 pp. [Available at: https://www.trichoptera.org/].
Rasmussen, Andrew K. and Morse, J. C. (2023). Distributional Checklist of Nearctic Trichoptera (2022 Revision). Florida A&M University, Tallahassee. 541 pp. [Available at: https://www.trichoptera.org]
Wiggins, G. B. and Anderson. N. H. (1968). Contributions to the systematics of the caddisfly genera Pseudostenophylax and Philocasca with special reference to the immature stages (Trichoptera: Limnephilidae). Canadian Journal of Zoology 46(1): 61-75.