Ixodes

{{Short description|Genus of ticks}}

{{Automatic taxobox

| fossil_range = {{Fossil range|Cenomanian|present}}

| image = Ixodus ricinus 5x.jpg

| image_caption = Ixodes ricinus, engorged

| taxon = Ixodes

| authority = Latreille, 1795 {{cite journal |author1=Valeria Castilho Onofrio |author2=Darci Moraes Barros-Battesti |author3=Marcelo Bahia Labruna |author4=João Luiz Horácio Faccini |year=2009 |title=Diagnoses of and illustrated key to the species of Ixodes Latreille, 1795 (Acari: Ixodidae) from Brazil |journal=Systematic Parasitology |volume=72 |issue=2 |pages=143–157 |doi=10.1007/s11230-008-9169-z |pmid=19115087|s2cid=19483827 }}

| type_species = Acarus ricinus

| type_species_authority = Linnaeus, 1758 {{cite book |author1=Deane Philip Furman |author2=Edmond C. Loomis |year=1984 |title=The Ticks of California (Acari: Ixodida) |volume=25 |series=Bulletin of the California Insect Survey |publisher=University of California Press |isbn=978-0-520-09685-1 |chapter=Genus Ixodes Latreille |pages=47–77 |chapter-url=https://books.google.com/books?id=d79aj0GdE8UC&pg=PA47}}

}}

File:Ixodes hexagonus (aka).jpg]]

File:Ixodes pacificus.tif]]

File:IxodesRicinus2048.jpg]]

File:Adult deer tick(cropped).jpg]]

File:Ixodes uriae 1876 - detail.jpg]]

Ixodes is a genus of hard-bodied ticks (family Ixodidae). It includes important disease vectors of animals and humans (tick-borne disease), and some species (notably Ixodes holocyclus) inject toxins that can cause paralysis. Some ticks in this genus may transmit the pathogenic bacterium Borrelia burgdorferi{{cite book |author1=Fisher, Bruce |author2=Harvey, Richard P. |author3=Champe, Pamela C. |title=Lippincott's Illustrated Reviews: Microbiology (Lippincott's Illustrated Reviews Series) |publisher=Lippincott Williams & Wilkins |location=Hagerstown, MD |year= 2007|pages= 334|isbn=978-0-7817-8215-9 }} responsible for causing Lyme disease. Additional organisms that may be transmitted by Ixodes are parasites from the genus Babesia, which cause babesiosis, and bacteria from the related genus Anaplasma, which cause anaplasmosis.

Species

These species are recognised within the genus Ixodes:{{Cite web |url=https://insects.tamu.edu/research/collection/hallan/acari/Ixodidae.txt |title=Ixodidae C.L.Koch, 1844 |website=Catalog of the Acari |author=Jim Amrine |publisher=Texas A&M University |archive-url=https://web.archive.org/web/20040314015102/https://insects.tamu.edu/research/collection/hallan/acari/Ixodidae.txt |access-date=December 4, 2013|archive-date=2004-03-14 }}

{{div col|colwidth=24em}}

  • Ixodes abrocomae Lahille, 1916
  • Ixodes acer Apanaskevich & Schenk, 2020{{cite journal |last1=Apanaskevich |first1=Dmitry A. |last2=Schenk |first2=John J. |title=Description of five new species of Ixodes Latreille, 1795 (Acari: Ixodidae) and redescription of I. luxuriosus Schulze, 1935, I. steini Schulze, 1935 and I. zaglossi Kohls, 1960, parasites of marsupials, rodents and echidnas in New Guinea Island |journal=Systematic Parasitology |date=2020 |volume=97 |issue=3 |pages=223–266 |doi=10.1007/s11230-020-09909-5|pmid=32328810 |s2cid=216085891 }}
  • Ixodes acuminatus Neumann, 1901
  • Ixodes acutitarsus (Karsch, 1880)
  • Ixodes affinis Neumann, 1899{{cite web |title=Ixodes affinis Neumann, 1899 |url=https://www.gbif.org/species/5174225 |website=www.gbif.org |language=en}}
  • Ixodes albignaci Uilenberg & Hoogstraal, 1969{{Citation needed|date=January 2021}}
  • Ixodes alluaudi Neumann, 1913{{Citation needed|reason=There is an "Ixodes alluandi" listed in the tamu.edu source (probably a typo) but no year|date=January 2021}}
  • Ixodes amarali Fonseca, 1935{{Citation needed|date=January 2021}}
  • Ixodes amersoni Kohls, 1966{{cite journal |last=Kohls |first=GM |title=A new sea bird tick, Ixodes amersoni, from Phoenix Island (Acarina: Ixodidae) |journal=Journal of Medical Entomology |volume=3 |issue=1 |pages=38–40 |date=April 1966 |pmid=5941563 |doi=10.1093/jmedent/3.1.38|doi-access=free }}
  • Ixodes anatis Chilton, 1904{{Citation needed|date=January 2021}}
  • Ixodes andinus Kohls, 1956{{Citation needed|date=January 2021}}
  • Ixodes angustus Neumann, 1899{{Citation needed|date=January 2021}}
  • Ixodes antechini Roberts, 1960{{Citation needed|date=January 2021}}
  • Ixodes apronophorus Schulze, 1924{{Citation needed|date=January 2021}}
  • Ixodes arabukiensis Arthur, 1959{{Citation needed|date=January 2021}}
  • Ixodes aragaoi Fonseca, 1935{{Citation needed|date=January 2021}}
  • Ixodes arboricola Schulze & Schlottke, 1930{{cite web |title=Ixodes arboricola Schulze & Schlottke, 1930 |url=https://www.gbif.org/species/2182546 |website=www.gbif.org |language=en}}
  • Ixodes arebiensis Arthur, 1956{{Citation needed|date=January 2021}}
  • Ixodes asanumai Kitaoka, 1973
  • Ixodes aulacodi Arthur, 1956{{Citation needed|date=January 2021}}
  • Ixodes auriculaelongae Arthur, 1958
  • Ixodes auritulus Neumann, 1904
  • Ixodes australiensis Neumann, 1904{{Citation needed|date=January 2021}}
  • Ixodes baergi Cooley & Kohls, 1942
  • Ixodes bakeri Arthur & Clifford, 1961{{Citation needed|date=January 2021}}
  • Ixodes banksi Bishopp, 1911{{Citation needed|date=January 2021}}
  • Ixodes barkeri Barker, 2019{{cite journal |last1=Barker |first1=Dayana |title=Ixodes barkeri n. sp. (Acari: Ixodidae) from the short-beaked echidna, Tachyglossus aculeatus, with a revised key to the male Ixodes of Australia, and list of the subgenera and species of Ixodes known to occur in Australia |journal=Zootaxa |date=2019 |volume=4658 |issue=2 |pages=331–342 |doi=10.11646/zootaxa.4658.2.7|pmid=31716747 |s2cid=202031409 }}
  • Ixodes bedfordi Arthur, 1959{{Citation needed|date=January 2021}}
  • Ixodes bequaerti Cooley & Kohls, 1945{{Citation needed|date=January 2021}}
  • Ixodes berlesei Birula, 1895
  • Ixodes bivari Santos Dias, 1990
  • Ixodes boliviensis Neumann, 1904{{Citation needed|date=January 2021}}
  • Ixodes brewsterae Keirans, Clifford & Walker, 1982
  • Ixodes browningi Arthur, 1956{{Citation needed|date=January 2021}}
  • Ixodes brumpti Morel, 1965{{Citation needed|date=January 2021}}
  • Ixodes brunneus Koch, 1844
  • Ixodes calcarhebes Arthur & Zulu, 1980
  • Ixodes caledonicus Nuttall, 1910
  • Ixodes canisuga Johnston, 1849{{Citation needed|date=January 2021}}
  • Ixodes capromydis Cerný, 1966
  • Ixodes catherinei Keirans, Clifford & Walker, 1982
  • Ixodes cavipalpus Nuttall & Warburton, 1908{{Citation needed|date=January 2021}}
  • Ixodes ceylonensis Kohls, 1950{{Citation needed|date=January 2021}}
  • Ixodes chilensis Kohls, 1956{{Citation needed|date=January 2021}}
  • Ixodes colasbelcouri Arthur, 1957{{Citation needed|date=January 2021}}
  • Ixodes collocaliae Schulze, 1937{{Citation needed|date=January 2021}}
  • Ixodes columnae Takada & Fujita, 1992
  • Ixodes conepati Cooley & Kohls, 1943{{Citation needed|date=January 2021}}
  • Ixodes confusus Roberts, 1960{{Citation needed|date=January 2021}}
  • Ixodes cookei Packard, 1869
  • Ixodes cooleyi Aragão & Fonseca, 1951{{Citation needed|date=January 2021}}
  • Ixodes copei Wilson, 1980
  • Ixodes cordifer Neumann, 1908
  • Ixodes cornuae Arthur, 1960{{Citation needed|date=January 2021}}
  • Ixodes cornuatus Roberts, 1960{{Citation needed|date=January 2021}}
  • Ixodes corwini Keirans, Clifford & Walker, 1982{{Citation needed|date=January 2021}}
  • Ixodes crenulatus Koch, 1844{{Citation needed|date=January 2021}}
  • Ixodes cuernavacensis Kohls & Clifford, 1966{{Citation needed|date=January 2021}}
  • Ixodes cumulatimpunctatus Schulze, 1943
  • Ixodes dampfi Cooley, 1943{{Citation needed|date=January 2021}}
  • Ixodes daveyi Nuttall, 1913{{Citation needed|date=January 2021}}
  • Ixodes dawesi Arthur, 1956{{Citation needed|date=January 2021}}
  • Ixodes dendrolagi Wilson, 1967{{Citation needed|date=January 2021}}
  • Ixodes dentatus Marx, 1899{{cite journal | last1=Keirans | first1=James E. | last2=Lacombe | first2=Eleanor H. | title=First Records of Amblyomma americanum, Ixodes (Ixodes) dentatus, and Ixodes (Ceratixodes) uriae (Acari: Ixodidae) from Maine | journal=The Journal of Parasitology | publisher=[The American Society of Parasitologists, Allen Press] | volume=84 | issue=3 | year=1998 | jstor=3284739 | pages=629–631 | url=http://www.jstor.org/stable/3284739 | access-date=2022-03-23}}
  • Ixodes dicei Keirans & Ajohda, 2003
  • Ixodes diomedeae Arthur, 1958{{Citation needed|date=January 2021}}
  • Ixodes diversifossus Neumann, 1899{{Citation needed|date=January 2021}}
  • Ixodes djaronensis Neumann, 1907{{Citation needed|date=January 2021}}
  • Ixodes domerguei Uilenberg & Hoogstraal, 1965{{Citation needed|date=January 2021}}
  • Ixodes downsi Kohls, 1957{{Citation needed|date=January 2021}}
  • Ixodes drakensbergensis Clifford, Theiler & Baker, 1975{{Citation needed|date=January 2021}}
  • Ixodes eadsi Kohls & Clifford, 1964{{Citation needed|date=January 2021}}
  • Ixodes eastoni Keirans & Clifford, 1983
  • Ixodes eichhorni Nuttall, 1916{{Citation needed|date=January 2021}}
  • Ixodes eldaricus Dzhaparidze, 1950{{Citation needed|date=January 2021}}
  • Ixodes elongatus Bedford, 1929{{Citation needed|date=January 2021}}
  • Ixodes eudyptidis Maskell, 1885{{Citation needed|date=January 2021}}
  • Ixodes euplecti Arthur, 1958
  • Ixodes evansi Arthur, 1956{{Citation needed|date=January 2021}}
  • Ixodes fecialis Warburton & Nuttall, 1909{{Citation needed|date=January 2021}}
  • Ixodes festai Rondelli, 1926 {{cite journal|last1=Contini|first1=C.|last2=Palmas|first2=C.|last3=Seu|first3=V.|last4=Stancampiano|first4=L.|last5=Usai|first5=F.|title=Redescription of the male of Ixodes festai Rondelli, 1926 (Ixodida: Ixodidae) on specimens from Sardinia (Italy)|journal=Parasite|volume=18|issue=3|year=2011|pages=235–240| doi=10.1051/parasite/2011183235|pmid=21894264|pmc=3671470}} {{open access}}
  • Ixodes fossulatus Neumann, 1899{{Citation needed|date=January 2021}}
  • Ixodes frontalis Panzer, 1798
  • Ixodes fuscipes Koch, 1844{{Citation needed|date=January 2021}}
  • Ixodes galapagoensis Clifford & Hoogstraal, 1980
  • Ixodes ghilarovi Filippova & Panova, 1988
  • Ixodes gibbosus Nuttall, 1916{{Citation needed|date=January 2021}}
  • Ixodes giluwensis Apanaskevich & Schenk, 2020
  • Ixodes goliath Apanaskevich and Lemon, 2018{{cite journal |last1=Apanaskevich |first1=Dmitry A. |last2=Lemon |first2=Howard E. |title=Description of a new species of Ixodes Latreille, 1795 (Acari: Ixodidae) and redescription of I. priscicollaris Schulze, 1932, parasites of New Guinea rodents (Rodentia: Muridae) |journal=Systematic Parasitology |date=2018 |volume=95 |issue=4 |pages=373–382 |doi=10.1007/s11230-018-9786-0 |pmid=29536248 |s2cid=4504691 |quote=Ixodes goliath n. sp. (Acari: Ixodidae), is described based on females collected from the eastern hyomys, Hyomys goliath (Milne-Edwards) (Rodentia: Muridae) from Papua New Guinea.}}
  • Ixodes granulatus Supino, 1897{{Citation needed|date=January 2021}}
  • Ixodes gregsoni Lindquist, Wu & Redner, 1999
  • Ixodes guatemalensis Kohls, 1956{{Citation needed|date=January 2021}}
  • Ixodes hearlei Gregson, 1941{{Citation needed|date=January 2021}}
  • Ixodes heathi Kwak, Madden & Wicker, 2018{{cite journal |last1=Kwak |first1=M. L. |last2=Madden |first2=C. |last3=Wicker |first3=L. |title=Ixodes heathi n. sp. (Acari: Ixodidae), a co-endangered tick from the critically endangered mountain pygmy possum (Burramys parvus), with notes on its biology and conservation |journal=Experimental and Applied Acarology |date=2018 |volume=76 |issue=3 |pages=413–419 |doi=10.1007/s10493-018-0312-5 |pmid=30302626 |s2cid=52945250 |quote=A new species of co-endangered tick, Ixodes heathi n. sp., is described from specimens of the nymph collected on the critically endangered mountain pygmy possum (Burramys parvus Broom) from the alpine region of Victoria, Australia. Its biology is discussed along with strategies for its conservation.}}
  • Ixodes heinrichi Arthur, 1962{{Citation needed|date=January 2021}}
  • Ixodes hexagonus Leach, 1815
  • Ixodes himalayensis Dhanda & Kulkarni, 1969{{Citation needed|date=January 2021}}
  • Ixodes hirsti Hassall, 1931{{Citation needed|date=January 2021}}
  • Ixodes holocyclus Neumann, 1899{{Citation needed|date=January 2021}}
  • Ixodes hoogstraali Arthur, 1955{{Citation needed|date=January 2021}}
  • Ixodes howelli Cooley & Kohls, 1938{{Citation needed|date=January 2021}}
  • Ixodes hyatti Clifford, Hoogstraal & Kohls, 1971{{Citation needed|date=January 2021}}
  • Ixodes hydromyidis Swan, 1931{{Citation needed|date=January 2021}}
  • Ixodes jacksoni Hoogstraal, 1967{{Citation needed|date=January 2021}}
  • Ixodes jellisoni Cooley & Kohls, 1938
  • Ixodes jonesae Kohls, Sonenshine & Clifford, 1969{{Citation needed|date=January 2021}}
  • Ixodes kaiseri Arthur, 1957{{Citation needed|date=January 2021}}
  • Ixodes kaschmiricus Pomerantsev, 1948{{Citation needed|date=January 2021}}
  • Ixodes kazakstani Olenev & Sorokoumov, 1934{{Citation needed|date=January 2021}}
  • Ixodes kerguelenensis André & Colas-Belcour, 1942{{Citation needed|date=January 2021}}
  • Ixodes kingi Bishopp, 1911{{Citation needed|date=January 2021}}
  • Ixodes kohlsi Arthur, 1955
  • Ixodes kopsteini Oudemans, 1926
  • Ixodes kuntzi Hoogstraal & Kohls, 1965{{Citation needed|date=January 2021}}
  • Ixodes laguri Olenev, 1929{{Citation needed|date=January 2021}}
  • Ixodes lasallei Méndez Arocha & Ortiz, 1958{{Citation needed|date=January 2021}}
  • Ixodes latus Arthur, 1958
  • Ixodes laysanensis Wilson, 1964
  • Ixodes lemuris Arthur, 1958{{Citation needed|date=January 2021}}
  • Ixodes lewisi Arthur, 1965{{Citation needed|date=January 2021}}
  • Ixodes lividus Koch, 1844{{Citation needed|date=January 2021}}
  • Ixodes longiscutatus Boero, 1944{{Citation needed|date=January 2021}}
  • Ixodes loricatus Neumann, 1899{{Citation needed|date=January 2021}}
  • Ixodes loveridgei Arthur, 1958
  • Ixodes luciae Sénevet, 1940
  • Ixodes lunatus Neumann, 1907{{Citation needed|date=January 2021}}
  • Ixodes luxuriosus Schulze, 1932
  • Ixodes macfarlanei Keirans, Clifford & Walker, 1982
  • Ixodes malayensis Kohls, 1962{{Citation needed|date=January 2021}}
  • Ixodes marmotae Cooley & Kohls, 1938{{Citation needed|date=January 2021}}
  • Ixodes marxi Banks, 1908
  • Ixodes maslovi Emelyanova & Kozlovskaya, 1967
  • Ixodes matopi Spickett, Keirans, Norval & Clifford, 1981
  • Ixodes mexicanus Cooley & Kohls, 1942{{Citation needed|date=January 2021}}
  • Ixodes microgalei Apanaskevich, Soarimalala & Goodman, 2013{{cite journal|last1=Apanaskevich|first1=D. A.|last2=Soarimalala|first2=V.|last3=Goodman|first3=S. M.|date=2013|title=A new Ixodes species (Acari: Ixodidae), parasite of shrew tenrecs (Afrosoricida: Tenrecidae) in Madagascar|pmc=4833386|journal=Journal of Parasitology|volume=99|issue=6|pages=970–972|doi=10.1645/13-306.1|pmid=23901784}}
  • Ixodes minor Neumann, 1902{{Citation needed|date=January 2021}}
  • Ixodes minutae Arthur, 1959{{Citation needed|date=January 2021}}
  • Ixodes mirzai Apanaskevich & Schenk, 2020
  • Ixodes mitchelli Kohls, Clifford & Hoogstraal, 1970{{Citation needed|date=January 2021}}
  • Ixodes monospinosus Saito, 1968{{Citation needed|date=January 2021}}
  • Ixodes montoyanus Cooley, 1944{{Citation needed|date=January 2021}}
  • Ixodes moreli Arthur, 1957
  • Ixodes moscharius Teng, 1982
  • Ixodes moschiferi Nemenz, 1968{{Citation needed|date=January 2021}}
  • Ixodes muniensis Arthur & Burrow, 1957{{Citation needed|date=January 2021}}
  • Ixodes muris Bishopp & Smith, 1937
  • Ixodes murreleti Cooley & Kohls, 1945{{Citation needed|date=January 2021}}
  • Ixodes myospalacis Teng, 1986
  • Ixodes myotomys Clifford & Hoogstraal, 1970{{Citation needed|date=January 2021}}
  • Ixodes myrmecobii Roberts, 1962{{Citation needed|date=January 2021}}
  • Ixodes nairobiensis Nuttall, 1916{{Citation needed|date=January 2021}}
  • Ixodes nchisiensis Arthur, 1958
  • Ixodes nectomys Kohls, 1956{{Citation needed|date=January 2021}}
  • Ixodes neitzi Clifford, Walker & Keirans, 1977{{Citation needed|date=January 2021}}
  • Ixodes nesomys Uilenberg & Hoogstraal, 1969{{Citation needed|date=January 2021}}
  • Ixodes neuquenensis Ringuelet, 1947{{Citation needed|date=January 2021}}
  • Ixodes nicolasi Santos Dias, 1982{{Citation needed|date=January 2021}}
  • Ixodes nipponensis Kitaoka & Saito, 1967{{Citation needed|date=January 2021}}
  • Ixodes nitens Neumann, 1904{{cite journal|journal= Parasites & Vectors |year=2011| volume=4|page= 71| doi=10.1186/1756-3305-4-71|pmid=21554736|pmc=3114005| title=Coendangered hard-ticks: threatened or threatening?|author1= Andrei Daniel Mihalca|author2= Călin Mircea Gherman|author3= Vasile Cozma|name-list-style= amp |doi-access=free }}
  • Ixodes nuttalli Lahille, 1913{{Citation needed|date=January 2021}}
  • Ixodes nuttallianus Schulze, 1930{{Citation needed|date=January 2021}}
  • Ixodes occultus Pomerantsev, 1946{{Citation needed|date=January 2021}}
  • Ixodes ochotonae Gregson, 1941{{Citation needed|date=January 2021}}
  • Ixodes okapiae Arthur, 1956{{Citation needed|date=January 2021}}
  • Ixodes oldi Nuttall, 1913{{Citation needed|date=January 2021}}
  • Ixodes ornithorhynchi Lucas, 1846{{Citation needed|date=January 2021}}
  • Ixodes ovatus Neumann, 1899
  • Ixodes pacificus Cooley & Kohls, 1943{{Citation needed|date=January 2021}}
  • Ixodes paranaensis Barros-Battesti, Arzua, Pichorim & Keirans, 2003
  • Ixodes pararicinus Keirans & Clifford, in Keirans, Clifford, Guglielmone & Mangold, 1985
  • Ixodes pavlovskyi Pomerantsev, 1946{{Citation needed|date=January 2021}}
  • Ixodes percavatus Neumann, 1906
  • Ixodes peromysci Augustson, 1940{{Citation needed|date=January 2021}}
  • Ixodes persulcatus Schulze, 1930{{Citation needed|date=January 2021}}
  • Ixodes petauristae Warburton, 1933{{Citation needed|date=January 2021}}
  • Ixodes philipi Keirans & Kohls, 1970{{Citation needed|date=January 2021}}
  • Ixodes pilosus Koch, 1844{{Citation needed|date=January 2021}}
  • Ixodes planiscutatus Apanaskevich & Schenk, 2020
  • Ixodes pomerantzi Kohls, 1956{{Citation needed|date=January 2021}}
  • Ixodes pomeranzevi Serdyukova, 1941{{Citation needed|date=January 2021}}
  • Ixodes priscicollaris Schulze, 1932
  • Ixodes procaviae Arthur & Burrow, 1957{{Citation needed|date=January 2021}}
  • Ixodes prokopjevi (Emelyanova, 1979){{Citation needed|date=January 2021}}
  • Ixodes radfordi Kohls, 1948{{Citation needed|date=January 2021}}
  • Ixodes rageaui Arthur, 1958{{Citation needed|date=January 2021}}
  • Ixodes randrianasoloi Uilenberg & Hoogstraal, 1969{{Citation needed|date=January 2021}}
  • Ixodes rangtangensis Teng, 1973{{Citation needed|date=January 2021}}
  • Ixodes rasus Neumann, 1899{{Citation needed|date=January 2021}}
  • Ixodes redikorzevi Olenev, 1927
  • Ixodes rhabdomysae Arthur, 1959{{Citation needed|date=January 2021}}
  • Ixodes ricinus (Linnaeus, 1758)
  • Ixodes rothschildi Nuttall & Warburton, 1911
  • Ixodes rotundatus Arthur, 1958{{Cite journal |last=Arthur |first=Don Ramsay |date=1958 |title=New species of Ixodes ticks from eastern Africa, with a description of the male and nymph of Ixodes oldi Nuttall, 1913 |journal=Parasitology |volume=48 |issue=1–2 |pages=38–69 |doi=10.1017/S0031182000021053}}
  • Ixodes rubicundus Neumann, 1904
  • Ixodes rubidus Neumann, 1901{{Citation needed|date=January 2021}}
  • Ixodes rugicollis Schulze & Schlottke, 1930
  • Ixodes rugosus Bishopp, 1911{{Citation needed|date=January 2021}}
  • Ixodes sachalinensis Filippova, 1971{{Citation needed|date=January 2021}}
  • Ixodes scapularis Say, 1821
  • Ixodes schillingsi Neumann, 1901{{Citation needed|date=January 2021}}
  • Ixodes schulzei Aragão & Fonseca, 1951{{Citation needed|date=January 2021}}
  • Ixodes sculptus Neumann, 1904{{Citation needed|date=January 2021}}
  • Ixodes semenovi Olenev, 1929{{Citation needed|date=January 2021}}
  • Ixodes serrafreirei Amorim, Gazeta, Bossi & Linhares, 2003
  • Ixodes shahi Clifford, Hoogstraal & Kohls, 1971{{Citation needed|date=January 2021}}
  • Ixodes siamensis Kitaoka & Suzuki, 1983{{cite journal |first1=Shigeo |last1=Kitaoka |first2=Hiroshi |last2=Suzuki |year=1983 |title=Studies on the Parasite Fauna of Thailand: 5. Parasitic ticks on mammals and description of Ixodes siamensis sp. n. and Rhipicephalus tetracornus sp. n. (Acarina: Ixodidae) |journal=Tropical Medicine |volume=25 |issue=4 |pages=205–219 |hdl=10069/4366 |quote=Ixodes siamensis sp. n. is the second species of the subgenus Paltipalpiger.}}{{cite journal |last1=Guglielmone |first1=Alberto A. |last2=Robbins |first2=Richard G. |last3=Apanaskevich |first3=Dmitry A. |last4=Petney |first4=Trevor N. |last5=Estrada-Peña |first5=Agustín |last6=Horak |first6=Ivan G. |title=Comments on controversial tick (Acari: Ixodida) species names and species described or resurrected from 2003 to 2008 |journal=Experimental and Applied Acarology |date=2009 |volume=48 |issue=4 |pages=311–327 |doi=10.1007/s10493-009-9246-2 |pmid=19169832 |quote=We consider the following 40 names valid…Ixodes siamensis Kitaoka and Suzuki, 1983.|hdl=2263/13757 |s2cid=29053875 |hdl-access=free }}
  • Ixodes sigelos Keirans, Clifford & Corwin, 1976{{Citation needed|date=January 2021}}
  • Ixodes signatus Birula, 1895{{Citation needed|date=January 2021}}
  • Ixodes simplex Neumann, 1906{{Citation needed|date=January 2021}}
  • Ixodes sinaloa Kohls & Clifford, 1966{{Citation needed|date=January 2021}}
  • Ixodes sinensis Teng, 1977{{Citation needed|date=January 2021}}
  • Ixodes soarimalalae Apanaskevich & Goodman, 2020
  • Ixodes soricis Gregson, 1942{{Citation needed|date=January 2021}}
  • Ixodes spinae Arthur, 1958
  • Ixodes spinicoxalis Neumann, 1899{{Citation needed|date=January 2021}}
  • Ixodes spinipalpis Hadwen & Nuttall, 1916{{Citation needed|date=January 2021}}
  • Ixodes steini Schulze, 1932{{Citation needed|date=January 2021}}
  • Ixodes stellae Apanaskevich & Schenk, 2020
  • Ixodes stilesi Neumann, 1911{{Citation needed|date=January 2021}}
  • Ixodes stromi Filippova, 1957
  • Ixodes subterranus Filippova, 1961{{Citation needed|date=January 2021}}
  • Ixodes succineus Weidner, 1964
  • Ixodes taglei Kohls, 1969{{Citation needed|date=January 2021}}
  • Ixodes tamaulipas Kohls & Clifford, 1966{{Citation needed|date=January 2021}}
  • Ixodes tancitarius Cooley & Kohls, 1942{{Citation needed|date=January 2021}}
  • Ixodes tanuki Saito, 1964{{Citation needed|date=January 2021}}
  • Ixodes tapirus Kohls, 1956{{Citation needed|date=January 2021}}
  • Ixodes tasmani Neumann, 1899{{Citation needed|date=January 2021}}
  • Ixodes tecpanensis Kohls, 1956{{Citation needed|date=January 2021}}
  • Ixodes tertiarius Scudder
  • Ixodes texanus Banks, 1909{{Citation needed|date=January 2021}}
  • Ixodes theilerae Arthur, 1953{{Citation needed|date=January 2021}}
  • Ixodes thomasae Arthur & Burrow, 1957{{Citation needed|date=January 2021}}
  • Ixodes tiptoni Kohls & Clifford, 1962{{Citation needed|date=January 2021}}
  • Ixodes tovari Cooley, 1945{{Citation needed|date=January 2021}}
  • Ixodes transvaalensis Clifford & Hoogstraal, 1966{{Citation needed|date=January 2021}}
  • Ixodes trianguliceps Birula, 1895
  • Ixodes trichosuri Roberts, 1960{{Citation needed|date=January 2021}}
  • Ixodes tropicalis Kohls, 1956{{Citation needed|date=January 2021}}
  • Ixodes turdus Nakatsuji, 1942{{Citation needed|date=January 2021}}
  • Ixodes ugandanus Neumann, 1906{{Citation needed|date=January 2021}}
  • Ixodes uilenbergi Apanaskevich & Goodman, 2020{{cite journal |last1=Apanaskevich |first1=Dmitry A. |last2=Goodman |first2=Steven M. |title=Description of three new species of Ixodes Latreille, 1795 (Acari: Ixodidae), parasites of tenrecs (Afrotheria: Tenrecidae) on Madagascar |journal=Systematic Parasitology |date=2020 |volume=97 |issue=6 |pages=623–637 |doi=10.1007/s11230-020-09944-2|pmid=33150511 |s2cid=226258587 }}
  • Ixodes uncus Apanaskevich & Goodman, 2020
  • Ixodes unicavatus Neumann, 1908
  • Ixodes uriae White, 1852
  • Ixodes vanidicus Schulze, 1943{{Citation needed|date=January 2021}}
  • Ixodes venezuelensis Kohls, 1953
  • Ixodes ventalloi Gil Collado, 1936
  • Ixodes vespertilionis Koch, 1844
  • Ixodes vestitus Neumann, 1908{{Citation needed|date=January 2021}}
  • Ixodes victoriensis Nuttall, 1916{{Citation needed|date=January 2021}}
  • Ixodes walkerae Clifford, Kohls & Hoogstraal, 1968{{Citation needed|date=January 2021}}
  • Ixodes werneri Kohls, 1950{{Citation needed|date=January 2021}}
  • Ixodes woodi Bishopp, 1911
  • Ixodes zaglossi Kohls, 1960{{Citation needed|date=January 2021}}
  • Ixodes zairensis Keirans, Clifford & Walker, 1982
  • Ixodes zumpti Arthur, 1960{{Citation needed|date=January 2021}}

{{div col end}}

References

{{Reflist|32em}}