Basilia rybini Hůrka, 1969

Material. 1 ♁ ex Myotis dasycneme, Barsukovskaya Cave, 08.XI.2013, leg. A. V. Zhigalin; 1 ♁ ex My. dasycneme, Bezymyanka River, 25.VIII.2013, leg. A. V. Zhigalin; 2 ♀♀, 2 ♁♁ ex My. dasycneme, Shushenskoe (village), 19.IX.2007, leg. A. V. Zhigalin; 3 ♀♀, 2 ♁♁ ex My. petax, Yenisey River near mouth of Begrida River, 25.VII.2016, leg. A. V. Zhigalin; 1 ♀ ex Eptesicus nilssonii, Okhotnichya Cave, 4.IX.2015, leg. D. V. Kazakov; 11 ♀♀, 12 ♁♁ ex My. petax, Zeyskiy State Nature Reserve, 17.VII.2016, leg. D. V. Kazakov; 9 ♀♀, 10 ♁♁ ex My. bombinus, Primorskiy Velikan Cave, 3.IV.2018, leg. D. V. Kazakov.

Distribution. Russian Federation: Khanty-Mansi autonomous Region (Orlova et al. 2013), Novosibirsk Province (Orlova et al. 2014a, 2015a, 2017a; Farafonova & Gornostaev 2018), Altai Region (Orlova & Orlov 2015; Farafonova & Gornostaev 2018), Republic of Khakassia (Orlova et al. 2017a), Tuva Republic (new record), Krasnoyarsk Region (Orlova et al. 2014a; this paper), Yakutia Republic (Zakharov et al. 2016; Orlova et al. 2017a), Irkutsk Province (Orlova et al. 2016; Orlova & Kazakov 2016; this paper), Buryatiya Republic (Orlova et al. 2016; Orlova & Kazakov 2016), Khabarovsk Region (Farafonova & Gornostaev 2018), Amur Province (new record), Primorskiy Region (Medvedev et al. 1991; Farafonova 1999; Farafonova & Gornostaev 2018; this paper). Kazakhstan (Hůrka 1969; Polkanov & Medvedev 1997). Japan (Theodor 1973; Nikoh et al. 2011).

Hosts. Myotis petax (Hůrka 1969, as My. mystacinus; Medvedev et al. 1991, as My. daubentonii; Polkanov & Medvedev 1997, as My. daubentonii; Farafonova 1999, as My. daubentonii; Nikoh et al. 2011, as My. daubentonii; Orlova et al. 2014a, 2015a, 2015b, 2016; Orlova & Kazakov 2016; Farafonova & Gornostaev 2018, as My. daubentonii; this paper), My. bombinus (Medvedev et al. 1991, as My. nattereri; Nikoh et al. 2011, as My. nattereri; this paper), My. pruinosus Yoshiyuki (Nikoh et al. 2011), My. frater G. Allen (Nikoh et al. 2011; Orlova et al. 2015b), My. dasycneme (new record), My. sibiricus (Orlova et al. 2015b, 2017a), My. macrodactylus (Medvedev et al. 1991, as My. capaccini), Murina hilgendorfi (Orlova et al. 2015b), Eptesicus nilssonii (new record), Plecotus ognevi (Medvedev et al. 1991, as Pl. auritus).

Remarks. The record from Turkmenistan by Farafonova & Gornostaev (2018) is doubtful, since it was collected outside the range of the principal host.