Ixodidae (Acari: Ixodoidea): descriptions and redescriptions of all known species from 1758 to December 31, 2019 Author Guglielmone, Alberto A. 0000-0001-5430-2889 guglielmone.alberto@inta.gob.ar Author Petney, Trevor N. 0000-0002-9135-4546 trevor.petney@smnk.de Author Robbins, Richard G. 0000-0001-5430-2889 guglielmone.alberto@inta.gob.ar text Zootaxa 2020 2020-11-05 4871 1 1 322 journal article 7890 10.11646/zootaxa.4871.1.1 344f8a86-21a1-428e-ae4f-01ea6082254a 1175-5326 4423340 C21A719F-9A6B-4227-8386-1AFA22620614 11. Ixodes angustus Neumann, 1899 . A Nearctic and Palearctic species, all of whose parasitic stages are usually found on Rodentia : Cricetidae , Muridae and Sciuridae , and Soricomorpha : Soricidae , with a few records from Mammalia (several orders). Ixodes angustus is a sporadic parasite of humans. M: Nuttall and Warburton (1911) F: Neumann (1899) N: Nuttall and Warburton (1911) L: Nuttall and Warburton (1911) Redescriptions M: Cooley and Kohls (1945) , Pomerantzev (1950) , Gregson (1956) , Filippova (1967, 1977), Keirans and Clifford (1978) , Furman and Loomis (1984) , Robbins and Keirans (1992) , Lindquist et al. (2016) F: Neumann (1901) , Nuttall and Warburton (1911) , Cooley and Kohls (1945) , Pomerantzev (1950) , Gregson (1956) , Filippova (1967, 1977), Yamaguti et al. (1971) , Keirans and Clifford (1978) , Sonenshine (1979) , Yamaguti and Kitaoka (1980) , Yamaguti (1981) , Furman and Loomis (1984) , Robbins and Keirans (1992) , Lindquist et al. (2016) N: Cooley and Kohls (1945) , Gregson (1956) , Filippova (1967, 1977), Yamaguti et al. (1971) , Sonenshine (1979) , Furman and Loomis (1984) , Robbins and Keirans (1992) , Durden and Keirans (1996) , Lindquist et al. (2016) L: Allred et al. (1960) , Clifford et al. (1961) , Filippova (1967, 1977), Sénevet and Ripert (1967a) , Yamaguti et al. (1971) , Sonenshine (1979) , Furman and Loomis (1984) , Webb et al. (1990) , Robbins and Keirans (1992) , Kleinjan and Lane (2008) , Coley (2015) , Lindquist et al. (2016) Note: there are records and descriptions of Ixodes angustus allegedly collected outside the Nearctic and Palearctic Regions , but these are treated here as misidentifications. See Ixodes pomerantzevi concerning its confusion with Ixodes angustus .