Ctenophthalmus uncinatus (Wagner, 1898)

Typhlopsylla uncinatus Wagner, 1898: 590 .

Records in Baltic States: Estonia (Vilbaste 1959; Daiter 1961a; Pototski 1989; 1990b; Pototski et al. 1993), Latvia (Eglitis 1957; Lapina 1959; 1960; 1961; Grinbergs 1960; 1961a; 1961d; 1964; 1976; Andersone 1963), Lithuania (Likevičienė 1957; Podėnaitė 1960; Kadytė 1964; Jezerskienė 1974; Arnastauskienė et al. 1989; Lipatova 2015; current study).

Hosts: S. araneus (LV, LT), A. agrarius (EE, LT), A. flavicollis (EE, LV, LT), A. sylvaticus (LT), M. musculus (LV, LT), A. oeconomus (LT), A. amphibius (LV, LT), C. glareolus (EE, LV, LT), M. agrestis (EE, LV, LT), M. arvalis (EE, LV, LT) .

Host specificity: generalist parasite (S i = 0.31).

European distribution: Belarus, Bosnia and Herzegovina, Bulgaria, Czech Republic, Denmark, Finland, France, Germany, Hungary, Kosovo, Montenegro, Norway, Poland, Romania, Russia, Slovakia, Sweden, Ukraine, former Yugoslavia (Séguy 1944; Smit 1969; Adamovich 1971; Suciu 1973; Chikilevskaya 1977; Haitlinger 1977a; 1977b; 1980; 2011; 2015; Dudich 1984a; 1984b; Brelih 1986; Vashchonok 1996; Baláž et al. 2019).