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Freeze-resistant Trichinella (Trichinella nativa) Established on the Scandinavian Peninsula
Acta Veterinaria Scandinavica volume 36, pages 149–151 (1995)
Abstract
Until the 1970’s, Trichinella spiralis (Owen 1835) was considered the only species within the genus Trichinella. Then T. pseudospiralis (Garkavi 1972) was classified as a separate species on the basis of morphological and biological features. The remaining morphologically homogenous “T. spiralis-group” has been split into 4 different species (or subspecies) on the basis of their biological and biochemical characteristics; T. nativa (Britov & Boev 1972), T. nelsoni (Britov & Boev 1972), T. spiralis sensu stricto and T. britovi (Pozio et al. 1992).
References
Britov VA, Boev SN: Taxonomic rank of various strains of Trichinella and their circulation in nature. Vestn. Akad. Nauk. SSSR 1972, 23, 27–32.
Garkavi BL: Species of Trichinella isolated from wild animals. Veterinariya 1972, 10, 90–101.
Kjos-Hanssen B: Freeze-resistance of Trichinella cysts in polar bears from the high-arctic region of Norway (Svalbard). Acta vet. scand. 1983, 24, 244–246.
Owen R: Description of a microscopic entozoon infesting the muscles of the human body. Trans. Zool. Soc. London 1835, 1, 315–323.
Pozio E, La Rosa G, Murrel KD, Lichtenfels JR: Taxonomic revision of the genus Trichinella. J. Parasitol. 1992, 73, 654–659.
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Handeland, K., Slettbakk, T. & Helle, O. Freeze-resistant Trichinella (Trichinella nativa) Established on the Scandinavian Peninsula. Acta Vet Scand 36, 149–151 (1995). https://doi.org/10.1186/BF03547712
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DOI: https://doi.org/10.1186/BF03547712