| Actinedida van der Hammen, 1968 (Order) |
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| Actinedida Parasitengona Oudemans, 1909 (Suborder) |
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| Actinedida Parasitengona Trombidioidea Leach, 1815 (Superfamily) |
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| Trombiculidae Ewing, 1929 (Family) |
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| Trombiculidae subfam. Hemitrombiculinae Ewing, 1944 (Subfamily) |
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| Hemitrombicula Ewing, 1938 (Genus) |
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| Trombiculidae subfam. Schoengastiinae Vercammen-Grandjean, 1960 (Subfamily) |
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| Aitkenius Brennan, 1970 (Genus) |
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| Ascoschoengastia Ewing, 1946 (Genus) |
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| Boshellia Ewing, 1950 (Genus) |
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| Cheladonta Lipovsky, Crossley & Loomis, 1955 (Genus) |
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| Dermadelema L. V. Pomeroy & R. B. Loomis, 1984 (Genus) |
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| Doloisia Oudemans, 1910 (Genus) |
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| Ectonyx Brennan, 1960 (Genus) |
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| Euschoengastia Ewing, 1938 (Genus) |
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| Euschongastia (Genus) |
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| Fauranius Brennan & Lukoschus, 1971 (Genus) |
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| Globularoschoengastia Chen & Hsu, 1955 (Genus) |
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| Guntheria Womersley, 1939 (Genus) |
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| Helenicula Audy, 1954 (Genus) |
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| Herpetacarus Vercammen-Grandjean, 1960 (Genus) |
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| Loomisia Brennan & Reed, 1972 (Genus) |
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| Mackiena Traub & Evans, 1950 (Genus) |
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| Neoschoengastia Ewing, 1929 (Genus) |
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| Ornithacarus Vercammen-Grandjean, 1960 (Genus) |
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| Parascoschoengastia Vercammen-Grandjean, 1960 (Genus) |
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| Pseudoschoengastia Lipovsky, 1951 (Genus) |
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| Pseudosch÷ngastia Lipovsky, 1951 (Genus) |
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| Radfordiana Womersley, 1952 (Genus) |
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| Schoengastia Oudemans, 1910 (Genus) |
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| Schoengastiella Hirst, 1915 (Genus) |
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| Schoutedenichia Jadin & Vercammen-Grandjean, 1954 (Genus) |
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| Susa Audy & Nadchatram, 1960 (Genus) |
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| Traubacarus Audy & Nadchatram, 1957 (Genus) |
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| Walchiella Fuller in Wharton & Fuller, 1952 (Genus) |
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| Trombiculidae subfam. TrombiculidaeIncertaesedis (Subfamily) |
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| Aboriginesia N. I. Kudryashova, 1993 (Genus) |
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| Akodonacarus M. L. Goff & J. P. J. Webb, 1989 (Genus) |
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| Alexfainia Yunker & Jones, 1961 (Genus) |
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| Anahuacia Hoffmann, 1963 (Genus) |
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| Andalgalomacarus M. L. Goff & J. O. J. Whitaker, 1984 (Genus) |
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| Angelothrombium Newell & Tevis, 1960 (Genus) |
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| Anomalaspis Brennan, 1952 (Genus) |
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| Argentinacarus Goff & Gettinger, 1995 (Genus) |
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| Arisocerus Brennan, 1970 (Genus) |
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| Atelepalme Brennan & Reed, 1973 (Genus) |
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| Audytrombicula Vercammen-Grandjean, 1963 (Genus) |
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| Axiogastia Loomis, 1966 (Genus) |
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| Bernia Allred & Beck, 1966 (Genus) |
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| Bishoplinia Vercammen-Grandjean & Nadchatram, 1965 (Genus) |
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| Blix Brennan & Yunker, 1966 (Genus) |
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| Brennanacarus Goff, Yunker & Wheeler, 1987 (Genus) |
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| Brennania Radford, 1954 (Genus) |
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| Carebareia Goff & Brennan, 1977 (Genus) |
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| Chilacarus J. P. J. Webb, S. G. Bennett & R. B. Loomis, 1986 (Genus) |
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| Colicus Brennan, 1970 (Genus) |
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| Crotonasis Brennan & Yunker, 1966 (Genus) |
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| Cubanothrombium Z. Feider, 1983 (Genus) |
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| Delmohius J. M. Brennan & M. L. Goff, 1978 (Genus) |
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| Dolichotrombicula Feider, 1977 (Genus) |
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| Dongyangsha T. Wen, 1984 (Genus) |
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| Eusaperium Brennan, 1970 (Genus) |
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| Eutonella N. I. Kudrjashova, 1988 (Genus) |
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| Extraschoengastia Kudryashova, 1998 (Genus) |
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| Fainiella Vercammen-Grandjean, 1953 (Genus) |
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| Fereus Brennan & Jones, 1961 (Genus) |
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| Fonsecula Loomis, 1966 (Genus) |
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| Gerbillicula M. G. Kolebinova, 1984 (Genus) |
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| Heterotectum Z. Feider, 1983 (Genus) |
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| Hexidionis Vercammen-Grandjean & Loomis, 1967 (Genus) |
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| Hirsutiella E. G. Schluger & S. O. Vysotzkaya, 1970 (Genus) |
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| Holubicula M. Daniel & P. H. Vercammen-Grandjean, 1985 (Genus) |
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| Hsuella D. Q. Wang, Z. Y. Li & L. C. Shi, 1989 (Genus) |
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| Huabangsha T. H. Wen, Z. Z. Yu & G. R. Yang, 1980 (Genus) |
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| Intercutestrix Brennan & Yunker in Wenzel & Tipton, 1966 (Genus) |
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| Ipotrombicula Womersley, 1952 (Genus) |
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| Lacertacarus Shluger & Vasilleva, 1977 (Genus) |
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| Liuella D. Q. Wang & X. L. Bai, 1992 (Genus) |
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| Machadella Taufflieb, 1965 (Genus) |
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| Montacarus Kudryashova, 1998 (Genus) |
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| Montivagum N. I. Kudryashova, 1988 (Genus) |
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| Multigniella Vercammen-Grandjean & Fain, 1957 (Genus) |
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| Muritrombicula Z. Z. Yu, Z. D. Gong & K. H. Tao, 1981 (Genus) |
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| Myacarus Brennan & Yunker in Wenzel & Tipton, 1966 (Genus) |
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| Nasicola Brennan & Yunker, 1969 (Genus) |
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| Nycterinastes Brennan & Reed, 1973 (Genus) |
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| Octasternala W. A. Brown, 1990 (Genus) |
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| Omogastia Wang, 1995 (Genus) |
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| Otorhinophila Wrenn & Loomis, 1967 (Genus) |
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| Paratrombicula M. L. Goff & J. O. J. Whitaker, 1984 (Genus) |
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| Peltoculus Brennan, 1972 (Genus) |
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| Pentagonotectum Z. Feider, 1983 (Genus) |
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| Perates Brennan & Dalmat, 1960 (Genus) |
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| Perissopatla Brennan & White, 1960 (Genus) |
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| Phalcophila Brennan & Reed, 1973 (Genus) |
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| Poliremotus J. M. Brennan & M. L. Goff, 1978 (Genus) |
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| Polylopadium Brennan & Jones, 1961 (Genus) |
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| Pseudoblankaartia Fuller & Wharton, 1951 (Genus) |
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| Quadraseta Brennan, 1970 (Genus) |
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| Rhinibius Brennan & Yunker, 1969 (Genus) |
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| Scopitrombium R. V. Southcott, 1986 (Genus) |
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| Serratacarus M. L. Goff & J. O. J. Whitaker, 1984 (Genus) |
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| Speleocola Lipovsky, 1952 (Genus) |
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| Striatiscuta Y. H. Hsu & Y. C. Hsu, 1982 (Genus) |
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| Tectumpilosum Z. Feider, 1983 (Genus) |
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| Tenotrombicula Vercammen-Grandjean, 1965 (Genus) |
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| Teratothrix J. M. Brennan & M. L. Goff, 1978 (Genus) |
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| Vargatula Brennan & Yunker in Wenzel & Tipton, 1966 (Genus) |
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| Vergrandia Yunker & Jones, 1961 (Genus) |
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| Wuella Wang-Dunqing, Pan-Fenggeng & Yan-Ge, 1997 (Genus) |
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| Xinjiangsha T. Wen & G. Shao, 1984 (Genus) |
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| Zumptrombicula Vercammen-Grandjean, 1967 (Genus) |
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| Trombiculidae subfam. Trombiculinae Ewing, 1929 (Subfamily) |
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| Acariscus Ewing, 1943 (Genus) |
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| Aniatrus Brennan & Jones, 1961 (Genus) |
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| Aplodontophila W. J. Wrenn & C. Maser, 1981 (Genus) |
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| Babiangia Southcott, 1954 (Genus) |
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| Blankaartia Oudemans, 1911 (Genus) |
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| Chiroptella Vercammen-Grandjean, 1960 (Genus) |
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| Crotiscus Ewing, 1944 (Genus) |
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| Elianella Vercammen-Grandjean, 1956 (Genus) |
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| Endotrombicula Ewing, 1931 (Genus) |
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| Euschoengastoides Loomis, 1954 (Genus) |
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| Eutrombicula Ewing, 1938 (Genus) |
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| Fonsecia Radford, 1942 (Genus) |
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| Heaslipia Ewing, 1944 (Genus) |
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| Heaslipioides Vercammen-Grandjean, Nadchatram & Traub, 1966 (Genus) |
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| Hoffmanniella Vercammen-Grandjean, 1960 (Genus) |
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| Hyponeocula Vercammen-Grandjean, 1960 (Genus) |
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| Kaaia Brennan, 1958 (Genus) |
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| Leptotrombidium Nagayo, Miyagawa, Mitamura & Imamura, 1916 (Genus) |
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| Megatrombicula Michener, 1947 (Genus) |
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| Microtrombicula Ewing, 1950 (Genus) |
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| Miyatrombicula Sasa, Kawashima & Egashira, 1952 (Genus) |
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| Multgniella Vercammen-Grandjean & Fain, 1957 (Genus) |
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| Myotrombicula Womersley & Heaslip, 1943 (Genus) |
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| Neacariscus Vercammen-Grandjean, 1960 (Genus) |
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| Neotrombicula Hirst, 1925 (Genus) |
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| Neotrombiculoides Vercammen-Grandjean, 1960 (Genus) |
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| Nothotrombicula Dumbleton, 1947 (Genus) |
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| Novotrombiucla Womersley & Kohls, 1947 (Genus) |
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| Oaxacarus M. L. Goff & G. S. Spicer, 1980 (Genus) |
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| Oenschongastia Womersley & Kohls, 1947 (Genus) |
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| Oudemansidium Vercammen-Grandjeari & Andre, 1966 (Genus) |
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| Pentagonella Sig Thor, 1936 (Genus) |
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| Phrynacarus Lawrence, 1949 (Genus) |
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| Riedlinia Oudemans, 1914 (Genus) |
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| Sauriscus Lawrence, 1949 (Genus) |
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| Speotrombicula Ewing, 1946 (Genus) |
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| Tecomatlana Hoffmann, 1947 (Genus) |
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| Tragardhula Berlese, 1912 (Genus) |
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| Trisetica Traub & Evans, 1950 (Genus) |
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| Trombicula Berlese, 1905 (Genus) |
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| Trombiculindus Radford, 1948 (Genus) |
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| Trombiculoides Jacot, 1938 (Genus) |
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| Trombigastia Vercammen-Grandjean & Brennan, 1957 (Genus) |
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| Vanidicus Brennan & Jones, 1961 (Genus) |
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| Vercammenia Audy & Nadchatram, 1957 (Genus) |
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| Whartonacarus Vercammen-Grandjean, 1960 (Genus) |
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| Willmannium Vercammen-Grandjean & Langston, 1976 (Genus) |
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| Womersleyia Radford, 1946 (Genus) |
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