Trombidiformes 239 



Genera and subgenera: 



1. Erythraeiis Latreille, 1806 (= Rhyncholophus Duges, 1834) 



a. Erythraeiis s. str. 



Type, Acarus phalcmgioides DeGeer, 1778 



b. Corerythrolophiis Radford, 1950 (= Erythrolophiis Berlese, 1920, 



nom. praeocc.) 

 Type. Erythraeiis {Erythrolophiis) froggatti Berlese, 1920 



c. Ctenerythraeus Berlese, 1918 



Type. Erythraeus {Ctenerythraeus) trombidioides Berlese, 1918 



d. Ptilolophiis Berlese, 1916 



Type. Erythraeiis {Ptilolophus) claviger Berlese, 1916 



2. Balaustium v. Heyden, 1826 (= Monotrombidiiim Krauss, 1925) 

 Type. Trombidium murorum Hermann, 1804 



3. Bochartia Oudemans, 1910 



Type. Bochartia kuyperi Oudemans, 1910 



4. Caecidisoma Berlese, 1888 



Type. Caecidisoma tuberculatum Berlese, 1888 



5. Callidosoma Womersley, 1936 



Type. Caeculisoma ripicola Womersley, 1934 (larva) 



6. ClaverythraeusTr'?igkrdh,\9'il 



Type. Claverythraeus mongolicus Tragardh, 1937 



7. Erythrellus Southcott, 1946 



Type. Erythrellus imbricatus Southcott, 1946 



8. Erythroides Southcott, 1946 



Type. Erythraeus serratus^ornQTsXty, 1936 



9. Erythrombium Berlese, 1910 



Type. Erythrombium eusisyrum Berlese, 1910 



10. Euplatylophus Radford, 1950 (= Platylophus Berlese, 1910, nom. 



praeocc. ) 

 Type. Platylophus argasoides Berlese, 1910 



11. Fallopia Oudemans, 1905 (= Microsmaris Hirst, 1926) 

 Type. Rhyncholophus poriferus Kramer, 1898 



12. Hauptmannia Oudemans, 1910 



Type. Achorolophus longicollis Oudemans, 1910 



13. Leptus Latreille, 1795 (= Achorolophus Berlese, 1891) 

 Type. Pediculus coccineus Scopoli, 1763 



14. Lucasiella Banks, 1910 



Type. Rhyncholophus plumipes Koch, 1856 



15. Neosmaris Hirst, 1926 



Type. Neosmaris novaezealandiae Hirst, 1926 



16. Parawenhoekia Paoli, 1937 



Type. Parawenhoekia dectici Paoli, 1937 



17. Parerythraeus Southcott, 1946 



