PARASITOLOGISCHE UNTERSUCHUNGEN AN ALPINEN KLEINSÂUGERN 



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) 2 m 24 f 1NII), Euryparasitus emarginatus (6 m 5 f: 14NII), Haemogamasus hirsu- 

 tosimilis (2 m 5 f : 26 f), H. hirsutus (3 m 1 f : 6NII), H. horridus (4 m 2 f: 1 m 6NII), 

 H. nidi (8 m 8 f: 1 m 118 f 4NII), Hirstionyssus isabellinus (1 f: 1 f), H. musculi 

 (4 m: 11 f), Laelaps agilis (23 m 16 f: 31 m 271 f 15NII 8NI), L. hilaris (1 f: 2 f), 

 Macrocheles montanus (1 m: 1 f), Macrocheles sp. (1 f: 1 f), Myonyssus rossicus 

 (1 f: 5 f 1NII), Parasitus sp. (1 m 3 f: 7NII), Poecilochirus necrophori (1 m 1 f: 3NII), 

 Veigaia nemorensis (1 m: 1 f). 



7lethrionomys glareolus : Cyrtolaelaps minor (2 m 1 f: 4NII), C. mucronatus (3 m 1 f: 

 5NII), Eugamasus lunulatus (2 m 1 f : 2 m 2 f), E. remberti (2 m 2 f : 4NII), Eulaelaps 

 stabularis (8 m 3 f: 12 f), Eugamasus sp. (1 m: 1NII), Haemogamasus horridus (2 m: 



1 m 3NII), H. nidi (13 m 5 f: 21 m 46 f 7NII INI), Hirstionyssus isabellinus (3 m 1 f : 

 ! 11 f), H. tatricus (3 m 4 f: 18 m 85 f 12NII), Hyperlaelaps arvalis (1 m 1 f: 2 m), 



Hypoaspis heselhausi (2 m: 2 f), Laelaps clethrionomydis (21 m 12 f: 67 m 474 f 

 36 NÏI INI), L. hilaris (2 m 1 f: 4 f), Macrocheles matrius subspec. nov.? (1 m: 1 f), 

 Myacarus arvicolae (1 m: 15 hyp.), Pachy laelaps furcifer (1 m: 1 f), Parasitus sp. 

 (1 m 5 f: 6NII), Pygmephorus forcipatus (1 f: 1 f). 



7 itymys subterraneus : Androlaelaps sardous (1 f : 3 f), Cyrtolaelaps minor (1 m 1 f : 2NII), 

 Eugamasus remberti (1 f: 1NII), Eulaelaps stabularis (1 m: 1 f), Euryparasitus emar- 

 ginatus (1 f: 1NII), Eviphis ostrinus (1 f: 1 f), Haemogamasus horridus (2 f: 2NII), 

 H. nidi (1 m 1 f: 2 m 7 f 1NII), Hirstionyssus isabellinus (1 f: 1 f), Laelaps hilaris 

 (1 m: 1 f), Macrocheles matrius subspec. nov.? (2 m: 2 f), Parasitus sp. (1 m: 1NII). 



Microtus arvalis rufescentefuscus : Haemogamasus nidi (1 f: 1 m 1 f), Hyperlaelaps arvalis 

 (2 f: 6 m 12 f INI), Laelaps hilaris (1 f: 22 f). 



Microtus agrès t is : Eugamasus remberti (2 m 3 f: 6NII), Eulaelaps stabularis (7 m 2 f: 



2 m 14 f), Euryparasitus emarginatus (1 f: 1NII), Haemogamasus hirsutus (1 m 1 f: 

 1 m 1NII), H. horridus (1 f: 1NII), H. nidi (6 m 5 f: 1 m 40 f 5NII), Hirstionyssus 

 isabellinus (3 m 3 f: 2 m 7 f 1NII), Hyperlaelaps arvalis (10 m 9 f: 29 m 82 f 12NII 

 2NI), Laelaps hilaris (14 m 12 f: 24 m 231 f 9NII 3NI), Ologamasus sp. (1 m: 1 f), 

 Veigaia nemorensis (1 m: 1 f), P. necrophori (1 m: 2NII), P. spinosus (1 m: 1 f). 



Microtus nivalis : Cyrtolaelaps minor (1 m: 1NII), C. mucronatus (1 m 1 f: 2NII), Euga- 

 masus remberti (1 f: IN II), Eulaelaps stabularis (1 f: 1 f), Euryparasitus emarginatus 

 (1 m: 1NII), Haemogamasus nidi (2 m 3 f: 7 m 8 f 3NII), H. nidiformis (1 f: 2 f), 

 Hirstionyssus isabellinus (1 m 4 f: 10 f), H. tatricus (3 m 1 f: 2 m 3 f), Hyperaelaps 

 arvalis (1 f: 1 m 1 f), Laelaps hilaris (7 m 5 f: 41 f 1NII), Macrocheles montanus 

 (1 f: 1 f), Parasitus sp. (2 m 1 f: 5NII), Pergamasus sp. (1 f: 1 f), Proctolaelaps 

 pygmaeus (1 m: 2 f). 



BESPRECHUNG DER ARTEN 



Folgende Trombiculiden-Arten wurden nachgewiesen, sie kônnen aufgrund 

 der unregelmâssigen Aufsammlungen nur kurz behandelt werden und stellen 

 jsicherlich nur die in Tirol hàufigsten Arten dar: Leptotrombidium intermedia 

 europaea Daniel et Berlih, Leptotrombidium komareki Daniel et Dusbabek, 

 Neotrombicula autumnalis autumnalis (Richards), Neotrombicula autumnalis 

 inopinatum (Oudemans), Neotrombicula autumnalis earis Kepka, Neotrombicula 



