Species (2.418)
- Trachyuropoda multituberosa Willmann 1951
- Digamasellus angulosus Willmann
- Erythraeus glabrisetosus Willmann
- Leptus calvatus Willmann
- Leptus longipes Willmann
- Balaustium lapidarium Willmann
- Balaustium longulum Willmann
- Calyptostoma stellatum Willmann
- Trhypochthonius cladonicola Willmann ()
- Trhypochthonius excavatus Willmann ()
- Haplothrombium klatti Willmann
- Podothrombium istriacum Willmann
- Georgia mirabilis Willmann
- Cephalojanetia multituberosa Willmann
- Trichodinychura eucoma Willmann
- Pseuduropoda breviungulata Willmann
- Pseuduropoda tenuidigitata Willmann
- Scutacarus crassisetus Willmann ssp. pannonicus
- Scutacarus tackei Willmann
- Rhagidia dalmatina Willmann
- Rhagidia intermedia Willmann
- Rhagidia mucronata Willmann
- Rhagidia strasseri Willmann
- Ereynetes bipilosus Willmann
- Campylothrombium franzi Willmann
- Enemothrombium discrepans Willmann
- Dinothrombium longulum Willmann
- Allothrombium angustiforme Willmann
- Allothrombium ignotum Willmann
- Allothrombium tuberculatum Willmann
- Trachytes montanus Willmann
- Phygmephorus tumidisetosus Willmann
- Pachygnathus arhinosus Willmann
- Bimichelia rectangula Willmann
- Nicoletiella lyra Willmann ()
- Rhagidia alpina Willmann
- Stigmaeus anomalus Willmann
- Stigmaeus insectus Willmann
- Villersia quadriscutata Willmann
- Cheylostigmaeus austriacus Willmann
- Cheylostigmaeus grandiceps Willmann
- Cheylostigmaeus pannonicus Willmann
- Ledermuelleriopsis plumosus Willmann
- Neomolgus monticola Willmann
- Trombicula vernalis Willmann
- Neoschoengasteria xerothermobia Willmann
- Cyclidium ecaudatum Liebmann 1936
- Linopenthaleus irki Willmann
- Rhagidia strouhali Willmann 1953
- Phthiracarus crenophilus Willmann 1951
- Steganacarus herculeanus Willmann 1953
- Sphaerozetes tricuspidatus Willmann 1923
- Mycobates tridactylus Willmann 1929
- Spatiodamaeus similis Willmann 1954
- Oppiella translamellata Willmann 1923
- Suctobelba grandis Willmann ssp. europaea
- Suctobelba intermedia Willmann
- Eremobelba maxima Willmann
- Oribella alpestris Willmann
- Oppia furcata Willmann
- Oppia translamellata Willmann ()
- Ceratoppia sexpilosa Willmann ()
- Scutovertex alpinus Willmann
- Liacarus curtipilis Willmann
- Liacarus moraviacus Willmann
- Damaeus verticillipes Willmann ssp. similis
- Belba diversipilis Willmann 1951
- Belba nidicola Willmann
- Gymnodamaeus austriacus Willmann
- Oribatula latirostris Willmann
- Oribatula pannonica Willmann
- Jugatala rotunda Willmann
- Oribatula dudichi Willmann
- Sphaerozetes maximus Willmann
- Protoribates austriacus Willmann
- Peloribates europaeus Willmann
- Protoribates longior Willmann
- Protoribates pannonicus Willmann
- Achipteria quadridentata Willmann 1951
- Cerachipteria franzi Willmann
- Pelops longifissus Willmann
- Neoribates neglectus Willmann
- Spatiodamaeus diversipilis Willmann 1951
- Phthiracarus ligneus Willmann
- Phthiracarus pannonicus Willmann
- Phthiracarus peristomaticus Willmann
- Ceratozetes minutissimus Willmann
- Melanozetes interruptus Willmann
- Chamobates longipilis Willmann
- Chamobates tricuspidatus Willmann
- Oromurcia sudetica Willmann
- Trichoribates longipilis Willmann
- Haplozetes vindobonensis Willmann
- Pseudotritia monodactyla Willmann
- Reginaites gappi Wiedmann 1978
- Placenticeras paraplanum Wiedmann
- Stenus (Hemistenus) bipartitus Feldmann 2000
- Colletes alini Kuhlmann 2000
- Colletes bernadettae Kuhlmann 2000
- Platynus longiventris Mannerh.