A checklist of bat-associated macronyssid mites (Acari: Gamasina: Macronyssidae) of Russia, with new host and geographical records Author Orlova, M. V. All-Russian Research Institute of Veterinary Entomology and Arachnology RAS, Tyumen, 625041, Institutskaya str., 2 & National research Tomsk state university, Lenina str. 36, Tomsk, 634050 Russia Author Klimov, P. B. University of Michigan, 3600 Varsity Dr. # 1030, Ann Arbor, Michigan, USA Author Orlov, O. L. All-Russian Research Institute of Veterinary Entomology and Arachnology RAS, Tyumen, 625041, Institutskaya str., 2 & Tyumen state medical university, Odesskaya str. 54, Tyumen, 625023 Russia Author Smirnov, D. G. Penza State University, Krasnaya str. 40, Penza, 440026 Russia Author Zhigalin, A. V. 0000-0003-4661-0560 National research Tomsk state university, Lenina str. 36, Tomsk, 634050 Russia & https: // orcid. org / 0000 - 0003 - 4661 - 0560 Author Budaeva, I. V. Voronezh State University, Universitetskaya sqr. 1, Voronezh, 394018 Russia Author Emelyanova, A. A. Tver’ state university, Zhelyabova str. 33, Tver’, 170100 Russia Author Anisimov, N. V. Tyumen state university, Volodarskogo str. 6, Tyumen, 625003 Russia text Zootaxa 2021 2021-05-21 4974 3 537 564 journal article 6209 10.11646/zootaxa.4974.3.4 96162b7d-4474-4113-9703-d853773b9361 1175-5326 4778060 8A45BE9B-F0FC-4DE6-8E86-F05DE0BE1C85 Macronyssus heteromorphus Dusbábek & Radovsky, 1972 Macronyssus heteromorphus Dusbábek & Radovsky, 1972: 134 . Macronyssus heteromorphus .— Uchikawa, 1979b: 255 ; Medvedev et al ., 1991 ; Radovsky, 2010: 56 . Type locality: Shikotan Island ( Kuril Islands ) ( Dusbábek & Radovsky, 1972 ) . Type host: [ Rattus norvegicus (Berkenhout, 1769) ] ( Dusbábek & Radovsky, 1972 ). Material. F and M ex Myotis davidii from Tes-Khem river , 23 July 2016 , leg. A. V . Zhigalin . Distribution in Russian Federation : Russian Federation: Khanty-Mansi Autonomous Region (Orlova et al ., 2019), Altai Region ( Orlova et al ., 2017b ), Novosibirsk Province ( Orlova et al ., 2017a ), Khakassia Republic ( Orlova et al ., 2017a ), Tuva Republic (Orlova et al ., 2015a, 2015d; present paper), Krasnoyarsk Region ( Stanyukovich, 1997 ; Orlova et al ., 2017a ), Kamchatka Region ( Medvedev et al ., 1991 ), Primorskiy Region ( Medvedev et al ., 1991 ), Sakhalin Province (Shikotan Island) ( Dusbábek & Radovsky, 1972 ), [Far East] ( Stanyukovich, 1997 ). Distribution outside Russian Federation : Unknown. Hosts. [ Rattus norvegicus ] ( Dusbábek & Radovsky, 1972 ), Myotis petax (as M . daubentonii — Stanyukovich, 1997 ), M . sibiricus (as Myotis brandtii and M . mystacinus — Stanyukovich, 1997 ), M . brandtii (Orlova et al ., 2019) , M . ikonnikovi ( Beron, 2014 ) , Myotis davidii (present paper), Eptesicus nilssonii ( Medvedev et al ., 1991 ; Stanyukovich, 1997 ), Plecotus ognevi (as Plecotus auritus — Stanyukovich, 1997 ), Murina hilgendorfi (as Murina leucogaster — Medvedev et al ., 1991 ; Stanyukovich, 1997 ), Miniopterus schreibersi ( Beron, 2014 ) .