Amalaraeus penicilliger (Grube, 1851)

Pulex penicilliger Grube, 1851: 500 .

Ceratophyllus penicilliger . — Wagner, 1898: 569.

Records in Baltic States: Estonia (Daiter 1961a; Pototski 1989; 1990b; Pototski et al. 1993), Latvia (Eglitis 1957; Lapina 1959; Grinbergs 1964; 1976), Lithuania (Likevičienė 1957; Kadytė 1964).

Hosts: A. agrarius (LV, LT), A. flavicollis (LV, LT), C. glareolus (EE, LV, LT), M. agrestis (EE), M. arvalis (EE, LV) .

European distribution: Andorra, Austria, Belarus, Belgium, Bulgaria, Czech Republic, Finland, France, Germany, Ireland, Italy, the Netherlands, Norway, Poland, Romania, Russia, Slovakia, Spain, Sweden, the United Kingdom (Cooreman 1950; Smit 1962; 1967; 1969; Suciu 1973; George 1974; Beaucournu & Gosalbez 1975; Haitlinger 1977a; 1980; 1991; Beaucournu 1978; Dudich 1984a; 1984b; Vashchonok 1996; Scherf 2000; Walter 2000; Iori et al. 2003; Libois 2009; Kutzscher & Weber 2015; Baláž et al. 2019; Orlova et al. 2022).