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<mods:title id="47C066D041CAECDD9E8136FBD5E600FC">Contribution to the knowledge of the oribatid mite family Nesozetidae (Acari, Oribatida)</mods:title>
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<emphasis id="5BBFEAAEFFA59018FF0AF8F5FE1DF8BE" bold="true" box="[151,492,1800,1826]" pageId="13" pageNumber="324">
Morphology of
<taxonomicName id="AECB4D3FFFA59018FEC5F8F5FE1DF8BE" ID-CoL="DBK" authorityName="Hammer" authorityYear="1971" box="[344,492,1800,1826]" class="Arachnida" family="Nesozetidae" kingdom="Animalia" order="Sarcoptiformes" pageId="13" pageNumber="324" phylum="Arthropoda" rank="family">Nesozetidae</taxonomicName>
</emphasis>
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<subSubSection id="21D16537FFA5901BFF0AF8B2FBC1F843" lastPageId="14" lastPageNumber="325" pageId="13" pageNumber="324" type="description">
<paragraph id="697436BCFFA5901BFF0AF8B2FE8FFF64" blockId="13.[151,1436,1871,2004]" lastBlockId="14.[151,1437,151,2016]" lastPageId="14" lastPageNumber="325" pageId="13" pageNumber="324">
<emphasis id="5BBFEAAEFFA59018FF0AF8B2FEEAF8F4" box="[151,283,1871,1896]" italics="true" pageId="13" pageNumber="324">Membranes</emphasis>
. DeVelopment of hyaline membranes in adult
<taxonomicName id="AECB4D3FFFA59018FCF5F8B2FC00F8F4" authorityName="Hammer" authorityYear="1971" box="[872,1009,1871,1896]" class="Arachnida" family="Nesozetidae" kingdom="Animalia" order="Sarcoptiformes" pageId="13" pageNumber="324" phylum="Arthropoda" rank="family">Nesozetidae</taxonomicName>
is unique in
<taxonomicName id="AECB4D3FFFA59018FB37F8B2FAE5F8F4" authorityName="Dugès" authorityYear="1833" box="[1194,1300,1871,1896]" class="Arachnida" higherTaxonomySource="GBIF" kingdom="Animalia" order="Oribatida" pageId="13" pageNumber="324" phylum="Arthropoda" rank="order">Oribatida</taxonomicName>
and is an autapomorphy for
<taxonomicName id="AECB4D3FFFA59018FEE8F88EFDF3F810" authorityName="Hammer" authorityYear="1971" box="[373,514,1907,1932]" class="Arachnida" family="Nesozetidae" kingdom="Animalia" order="Sarcoptiformes" pageId="13" pageNumber="324" phylum="Arthropoda" rank="family">Nesozetidae</taxonomicName>
. These membranes are cerotegumental extensions of the body, and they are somewhat inflexible and easily separated from the body. Similar to cerotegument in some other
<taxonomicName id="AECB4D3FFFA59018FB55F86AFA93F82C" authorityName="Hull" authorityYear="1918" box="[1224,1378,1943,1968]" class="Arachnida" infraOrder="Brachypylina" kingdom="Animalia" order="Sarcoptiformes" pageId="13" pageNumber="324" phylum="Arthropoda" rank="infraOrder">Brachypylina</taxonomicName>
, e.g.,
<taxonomicName id="AECB4D3FFFA59018FF0AF846FDC2F848" authority="(Schatz et al. 2006)" authorityName="Schatz et al." authorityYear="2006" box="[151,563,1979,2004]" class="Arachnida" family="Eremaeozetidae" kingdom="Animalia" order="Sarcoptiformes" pageId="13" pageNumber="324" phylum="Arthropoda" rank="family">
Eremaeozetidae (
<bibRefCitation id="0D5A4B4DFFA59018FEC4F846FDDAF848" author="Schatz" box="[345,555,1979,2004]" pageId="13" pageNumber="324" refString="Schatz, H., McAloon, F. M. &amp; Hagan, D. F. (2006) A neW SpecieS of oribatid mite, Eremaeozetes rogersi n. Sp. (Acari: Oribatida) from SandStone outcropS in Georgia, USA. Acarologia, 46 (3 - 4), 235 - 241." type="journal article" year="2006">
Schatz
<emphasis id="5BBFEAAEFFA59018FE33F841FE11F848" box="[430,480,1979,2004]" italics="true" pageId="13" pageNumber="324">et al</emphasis>
. 2006
</bibRefCitation>
)
</taxonomicName>
, they can retain the pattern of the underlying integument (
<figureCitation id="F1F02A39FFA59018FB54F846FABFF84F" box="[1225,1358,1979,2004]" captionStart="FIGURES1620" captionStartId="10.[151,264,1920,1943]" captionTargetBox="[151,1433,223,1858]" captionTargetId="figure@10.[151,1436,223,1867]" captionTargetPageId="10" captionText="FIGURES1620. Nesozetes membranussp. nov., adult, diSSectedparatypeS, microScope imageS:16—prodorSum,lateral vieW (legS I, II not ShoWn); 17—bothridial Seta; 18—dorSophragmata; 19, 20—anterior and poSterior cerotegumental membraneS (partially broken), reSpectively." httpUri="https://zenodo.org/record/1068485/files/figure.png" pageId="13" pageNumber="324">Figs 19, 20</figureCitation>
). They are not formed of sclerotized integument and yet retain their structure and are consistently found in the same position on all adults examined, that is associated with the region of the acetabula where the tracheal system opens (
<bibRefCitation id="0D5A4B4DFFA6901BFF03FF1DFE80FF64" author="Norton" box="[158,369,223,248]" pageId="14" pageNumber="325" refString="Norton, R. A., Alberti, G., Weigmann, G. &amp; WoaS, S. (1997) PoroSe integumental organS of oribatid miteS (Acari, Oribatida). 1. OvervieW of typeS and diStribution. Zoologica, Stuttgart, 146, 1 - 31." type="journal article" year="1997">
Norton
<emphasis id="5BBFEAAEFFA6901BFF6BFF1CFED9FF64" box="[246,296,223,248]" italics="true" pageId="14" pageNumber="325">et al</emphasis>
. 1997
</bibRefCitation>
).
</paragraph>
<paragraph id="697436BCFFA6901BFF5AFEF9FD08FD34" blockId="14.[151,1437,151,2016]" pageId="14" pageNumber="325">
The consistency of these cerotegumental membranes in species of
<taxonomicName id="AECB4D3FFFA6901BFC26FEF8FBD8FE80" authorityName="Hammer" authorityYear="1971" box="[955,1065,261,284]" class="Arachnida" family="Nesozetidae" genus="Nesozetes" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFC26FEF8FBD8FE80" box="[955,1065,261,284]" italics="true" pageId="14" pageNumber="325">Nesozetes</emphasis>
</taxonomicName>
, their association with acetabula and the habitat of these species in wet moss suggest that these membranes could be part of a plastron system. A plastron is defined as an alternatiVe respiration system absorbing oxygen from the surrounding water Via a thin layer of air trapped by hydrophobic hairs or other cuticular projections (
<bibRefCitation id="0D5A4B4DFFA6901BFC66FE92FB15FE14" author="Fielden" box="[1019,1252,367,392]" pageId="14" pageNumber="325" refString="Fielden, L. J., Knolhoff, L. M., Villarreal, S. M. &amp; Ryan, P. (2011) UnderWater Survival in the dog tick Dermacentor variabilis (Acari: IXodidae). Journal of Insect Physiology, 57, 21 - 26." type="journal article" year="2011">
Fielden
<emphasis id="5BBFEAAEFFA6901BFBC3FE8CFB64FE14" box="[1118,1173,367,392]" italics="true" pageId="14" pageNumber="325">et al</emphasis>
. 2011
</bibRefCitation>
). In most adult
<taxonomicName id="AECB4D3FFFA6901BFF0AFE69FEDFFE31" authorityName="Hull" authorityYear="1918" box="[151,302,404,429]" class="Arachnida" infraOrder="Brachypylina" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="infraOrder">Brachypylina</taxonomicName>
plastron function depends on the hydrophobic properties of modified cerotegument, which may or may not be in contact with the tracheal system (
<bibRefCitation id="0D5A4B4DFFA6901BFD53FE4AFC65FE4C" author="Pugh" box="[718,916,439,464]" pageId="14" pageNumber="325" refString="Pugh, P. J. A., King, P. E. &amp; Fordy, M. R. (1987) A compariSon of the Structure and function of the cerotegument in tWo SpecieS of CryptoStigmata (Acari). Journal of Natural History, 21, 603 - 616." type="journal article" year="1987">
Pugh
<emphasis id="5BBFEAAEFFA6901BFC89FE44FCB8FE4C" box="[788,841,439,464]" italics="true" pageId="14" pageNumber="325">et al</emphasis>
. 1987
</bibRefCitation>
,
<bibRefCitation id="0D5A4B4DFFA6901BFC39FE4AFB30FE4C" author="Pfingstl" box="[932,1217,439,464]" pageId="14" pageNumber="325" refString="PfingStl, T. &amp; KriSper, G. (2014) PlaStron reSpiration in marine intertidal oribatid miteS (Acari, Fortuyniidae and Selenoribatidae). Zoomorphology, 133, 359 - 378." type="journal article" year="2014">Pfingstl &amp; Krisper 2014</bibRefCitation>
). For example, the cerotegument of
<taxonomicName id="AECB4D3FFFA6901BFEC0FE21FCE1FE69" authority="(Banks, 1896)" authorityName="Banks" authorityYear="1896" baseAuthorityName="Banks" baseAuthorityYear="1896" box="[349,784,476,501]" class="Arachnida" family="Ameronothridae" genus="Ameronothrus" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="marinus">
<emphasis id="5BBFEAAEFFA6901BFEC0FE21FD92FE68" box="[349,611,476,501]" italics="true" pageId="14" pageNumber="325">Ameronothrus marinus</emphasis>
(
<bibRefCitation id="0D5A4B4DFFA6901BFDE8FE21FCF9FE69" author="Banks" box="[629,776,476,501]" pageId="14" pageNumber="325" refString="BankS, N. (1896) NeW North American SpiderS and miteS. Transactions of the American Entomological Society, 23 (1), 57 - 77." type="journal article" year="1896">Banks, 1896</bibRefCitation>
)
</taxonomicName>
contains approx. 20.9% airspace, that of
<taxonomicName id="AECB4D3FFFA6901BFB60FE21FE35FD84" authority="(Michael, 1882)" authorityName="Michael" authorityYear="1882" baseAuthorityName="Michael" baseAuthorityYear="1882" class="Arachnida" family="Ameronothridae" genus="Ameronothrus" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="maculatus">
<emphasis id="5BBFEAAEFFA6901BFB60FE21FEFBFD84" italics="true" pageId="14" pageNumber="325">Ameronothrus maculatus</emphasis>
(
<bibRefCitation id="0D5A4B4DFFA6901BFE85FE02FE4DFD84" author="Michael" box="[280,444,511,536]" pageId="14" pageNumber="325" refString="Michael, A. D. (1882) Further noteS on BritiSh Oribatidae. Royal Microscopical Society, SerieS 2, 2, 1 - 18. httpS: // doi. org / 10.1111 / J. 1365 - 2818.1882. tb 00175. X" type="journal article" year="1882">Michael, 1882</bibRefCitation>
)
</taxonomicName>
60.4%, and that of freshwater
<taxonomicName id="AECB4D3FFFA6901BFC87FE02FBC7FD84" authority="Berlese, 1902" authorityName="Berlese" authorityYear="1902" box="[794,1078,511,536]" class="Arachnida" family="Hydrozetidae" genus="Hydrozetes" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFC87FE02FC66FD84" box="[794,919,511,536]" italics="true" pageId="14" pageNumber="325">Hydrozetes</emphasis>
<bibRefCitation id="0D5A4B4DFFA6901BFC00FE02FBC7FD84" author="Berlese" box="[925,1078,511,536]" pageId="14" pageNumber="325" refString="BerleSe, A. (1902) Specie di Acari nuovi. Zoologischer Anzeiger, 25, 697 - 700." type="journal article" year="1902">Berlese, 1902</bibRefCitation>
</taxonomicName>
66% (
<bibRefCitation id="0D5A4B4DFFA6901BFBE3FE02FACBFD84" author="Pugh" box="[1150,1338,511,536]" pageId="14" pageNumber="325" refString="Pugh, P. J. A., King, P. E. &amp; Fordy, M. R. (1987) A compariSon of the Structure and function of the cerotegument in tWo SpecieS of CryptoStigmata (Acari). Journal of Natural History, 21, 603 - 616." type="journal article" year="1987">
Pugh
<emphasis id="5BBFEAAEFFA6901BFB5DFDFCFB00FD84" box="[1216,1265,511,536]" italics="true" pageId="14" pageNumber="325">et al</emphasis>
. 1987
</bibRefCitation>
). Details of the cerotegumental plastron in both adult and immature
<taxonomicName id="AECB4D3FFFA6901BFCCAFDD9FC17FDA1" authorityName="Hammen" authorityYear="1963" box="[855,998,548,573]" class="Arachnida" family="Fortuyniidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Fortuyniidae</taxonomicName>
and
<taxonomicName id="AECB4D3FFFA6901BFBBBFDD9FB25FDA1" authorityName="Schuster" authorityYear="1963" box="[1062,1236,548,573]" class="Arachnida" family="Selenoribatidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Selenoribatidae</taxonomicName>
were beautifully illustrated with SEM by
<bibRefCitation id="0D5A4B4DFFA6901BFE34FDBAFD3DFDFC" author="Pfingstl" box="[425,716,583,608]" pageId="14" pageNumber="325" refString="PfingStl, T. &amp; KriSper, G. (2014) PlaStron reSpiration in marine intertidal oribatid miteS (Acari, Fortuyniidae and Selenoribatidae). Zoomorphology, 133, 359 - 378." type="journal article" year="2014">Pfingstl &amp; Krisper (2014)</bibRefCitation>
. Unfortunately, we do not haVe that kind of detail for the species of
<taxonomicName id="AECB4D3FFFA6901BFF21FD90FEDBFD18" authorityName="Hammer" authorityYear="1971" box="[188,298,621,644]" class="Arachnida" family="Nesozetidae" genus="Nesozetes" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFF21FD90FEDBFD18" box="[188,298,621,644]" italics="true" pageId="14" pageNumber="325">Nesozetes</emphasis>
</taxonomicName>
but future studies of
<taxonomicName id="AECB4D3FFFA6901BFDA1FD90FD5BFD18" authorityName="Hammer" authorityYear="1971" box="[572,682,621,644]" class="Arachnida" family="Nesozetidae" genus="Nesozetes" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFDA1FD90FD5BFD18" box="[572,682,621,644]" italics="true" pageId="14" pageNumber="325">Nesozetes</emphasis>
</taxonomicName>
should include obserVation of liVing specimens under flooded conditions to solVe the question of a plastron function.
</paragraph>
<paragraph id="697436BCFFA6901BFF5AFD48FE10FCC1" blockId="14.[151,1437,151,2016]" pageId="14" pageNumber="325">
<emphasis id="5BBFEAAEFFA6901BFF5AFD48FEA3FD50" box="[199,338,693,716]" italics="true" pageId="14" pageNumber="325">Leg setation</emphasis>
. Adult leg setation is only known for
<taxonomicName id="AECB4D3FFFA6901BFC98FD48FC0EFD51" authority="Ermilov &amp; Hugo-Coetzee &amp; Theron &amp; Behan-Pelletier, 2017" authorityName="Ermilov &amp; Hugo-Coetzee &amp; Theron &amp; Behan-Pelletier" authorityYear="2017" box="[773,1023,692,717]" class="Arachnida" family="Nesozetidae" genus="Nesozetes" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="membranus" status="sp. nov.">
<emphasis id="5BBFEAAEFFA6901BFC98FD48FC0EFD51" box="[773,1023,692,717]" italics="true" pageId="14" pageNumber="325">Nesozetes membranus</emphasis>
</taxonomicName>
<emphasis id="5BBFEAAEFFA6901BFB9AFD49FB93FD51" bold="true" box="[1031,1122,692,717]" pageId="14" pageNumber="325">
<taxonomicNameLabel id="408C57D5FFA6901BFB9AFD49FB93FD51" box="[1031,1122,692,717]" pageId="14" pageNumber="325" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
It is a reduced setation and we compare it with setation in other Oripodoidea. Leg setation and its ontogeny haVe been described for few species in the Oripodoidea, and this has limited analyses of relationships within the superfamily. The setation of
<taxonomicName id="AECB4D3FFFA6901BFF0AFCDCFE69FCA4" authorityName="Ermilov &amp; Hugo-Coetzee &amp; Theron &amp; Behan-Pelletier" authorityYear="2017" box="[151,408,799,824]" class="Arachnida" family="Nesozetidae" genus="Nesozetes" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="membranus">
<emphasis id="5BBFEAAEFFA6901BFF0AFCDCFE69FCA4" box="[151,408,799,824]" italics="true" pageId="14" pageNumber="325">Nesozetes membranus</emphasis>
</taxonomicName>
is only known for the adult, but is reduced in comparison with that of described Oripodoidea, as noted below:
</paragraph>
<paragraph id="697436BCFFA6901BFF5AFC95FAF5FC54" blockId="14.[151,1437,151,2016]" pageId="14" pageNumber="325">
(a) Tarsus I. Setae (
<emphasis id="5BBFEAAEFFA6901BFE3EFC94FE40FC1C" box="[419,433,873,896]" italics="true" pageId="14" pageNumber="325">a</emphasis>
) and
<emphasis id="5BBFEAAEFFA6901BFE6FFC95FDFEFCE3" box="[498,527,872,895]" italics="true" pageId="14" pageNumber="325">tc</emphasis>
are absent from tarsus I, a combination unique in known Oripodoidea. Setae (
<emphasis id="5BBFEAAEFFA6901BFA19FC94FA63FC1C" box="[1412,1426,873,896]" italics="true" pageId="14" pageNumber="325">a</emphasis>
) are absent from this segment in species of
<taxonomicName id="AECB4D3FFFA6901BFD0BFC71FB6AFC39" authority="Aoki, 1966" authorityName="Aoki" authorityYear="1966" box="[662,1179,908,933]" class="Arachnida" family="Symbioribatidae" genus="Symbioribates" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFD0BFC71FCC7FC39" box="[662,822,908,933]" italics="true" pageId="14" pageNumber="325">Symbioribates</emphasis>
<bibRefCitation id="0D5A4B4DFFA6901BFCDFFC71FC35FC39" author="Aoki" box="[834,964,908,933]" pageId="14" pageNumber="325" refString="Aoki, J. (1966) Epizoic SymbioSiS: An oribatid mite, Symbioribates papuensis, repreSenting a neW family, from cryptogamic plantS groWing on backS of Papuan WeevilS (Acari: CryptoStigmata). Pacific Insects, 8, 281 - 289." type="journal article" year="1966">Aoki, 1966</bibRefCitation>
(Symbioribatidae)
</taxonomicName>
(Karasawa &amp; Behan- Pelletier 2007). In addition, setal pair (
<emphasis id="5BBFEAAEFFA6901BFDD4FC52FDAEFC54" box="[585,607,943,968]" italics="true" pageId="14" pageNumber="325">pl</emphasis>
) and seta
<emphasis id="5BBFEAAEFFA6901BFD4CFC4DFD0BFC5B" box="[721,762,944,967]" italics="true" pageId="14" pageNumber="325">pv”</emphasis>
do not deVelop in
<taxonomicName id="AECB4D3FFFA6901BFC51FC52FAF1FC54" authority="(Aoki 1966)" authorityName="Aoki" authorityYear="1966" baseAuthorityName="Aoki" baseAuthorityYear="1966" box="[972,1280,943,968]" class="Arachnida" family="Symbioribatidae" genus="Symbioribates" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFC51FC52FB9DFC54" box="[972,1132,943,968]" italics="true" pageId="14" pageNumber="325">Symbioribates</emphasis>
(
<bibRefCitation id="0D5A4B4DFFA6901BFBE6FC52FB09FC54" author="Aoki" box="[1147,1272,943,968]" pageId="14" pageNumber="325" refString="Aoki, J. (1966) Epizoic SymbioSiS: An oribatid mite, Symbioribates papuensis, repreSenting a neW family, from cryptogamic plantS groWing on backS of Papuan WeevilS (Acari: CryptoStigmata). Pacific Insects, 8, 281 - 289." type="journal article" year="1966">Aoki 1966</bibRefCitation>
)
</taxonomicName>
.
</paragraph>
<paragraph id="697436BCFFA6901BFF5AFC29FE6CFB3C" blockId="14.[151,1437,151,2016]" pageId="14" pageNumber="325">
(b) Tarsus II. Setae (
<emphasis id="5BBFEAAEFFA6901BFE29FC28FE33FC70" box="[436,450,981,1004]" italics="true" pageId="14" pageNumber="325">a</emphasis>
) and
<emphasis id="5BBFEAAEFFA6901BFD98FC28FDD2FC70" box="[517,547,981,1004]" italics="true" pageId="14" pageNumber="325">tc</emphasis>
are absent from tarsus II, a combination unique in known Oripodoidea. Setal pairs (
<emphasis id="5BBFEAAEFFA6901BFF40FC04FF1AFB8C" box="[221,235,1017,1040]" italics="true" pageId="14" pageNumber="325">a</emphasis>
) and (
<emphasis id="5BBFEAAEFFA6901BFEAEFC04FEBCFB8C" box="[307,333,1017,1040]" italics="true" pageId="14" pageNumber="325">pv</emphasis>
) are absent from this segment in
<taxonomicName id="AECB4D3FFFA6901BFD22FC0AFB08FB8C" authority="(Karasawa &amp; Behan-Pelletier 2007)" authorityName="Karasawa &amp; Behan-Pelletier" authorityYear="2007" baseAuthorityName="Karasawa &amp; Behan-Pelletier" baseAuthorityYear="2007" box="[703,1273,1015,1040]" class="Arachnida" family="Symbioribatidae" genus="Symbioribates" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFD22FC0AFCAEFB8C" box="[703,863,1015,1040]" italics="true" pageId="14" pageNumber="325">Symbioribates</emphasis>
(
<bibRefCitation id="0D5A4B4DFFA6901BFCF0FC05FB00FB8C" author="Karasawa" box="[877,1265,1015,1040]" pageId="14" pageNumber="325" refString="KaraSaWa, S. &amp; Behan-Pelletier, V. (2007) DeScription of a SeXually dimorphic oribatid mite (Arachnida: Acari: Oribatida) from canopy habitatS of the Ryukyu Archipelago, SouthWeStern Japan. Zoological Science, 24, 1051 - 1058. httpS: // doi. org / 10.2108 / zSJ. 24.1051" type="journal article" year="2007">Karasawa &amp; Behan-Pelletier 2007</bibRefCitation>
)
</taxonomicName>
. Setae (
<emphasis id="5BBFEAAEFFA6901BFAD2FC04FA98FB8C" box="[1359,1385,1017,1040]" italics="true" pageId="14" pageNumber="325">pv</emphasis>
) are also absent from tarsus II of
<taxonomicName id="AECB4D3FFFA6901BFE6AFBE1FC46FBA9" authority="Grandjean, 1956" authorityName="Grandjean" authorityYear="1956" box="[503,951,1052,1077]" class="Arachnida" family="Pirnodidae" genus="Pirnodus" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="detectidens">
<emphasis id="5BBFEAAEFFA6901BFE6AFBE1FD19FBA9" box="[503,744,1052,1077]" italics="true" pageId="14" pageNumber="325">Pirnodus detectidens</emphasis>
<bibRefCitation id="0D5A4B4DFFA6901BFD69FBE1FC46FBA9" author="Grandjean" box="[756,951,1052,1077]" pageId="14" pageNumber="325" refString="GrandJean, F. (1956) ObServationS Sur leS OribateS (33 e Serie). Bulletin du Museum nationale d'Histoire Naturelle, SerieS 2, 28 (1), 111 - 118." type="journal article" year="1956">Grandjean, 1956</bibRefCitation>
</taxonomicName>
, and
<taxonomicName id="AECB4D3FFFA6901BFC61FBE0FED6FBC4" authority="Grandjean, 1956" authorityName="Grandjean" authorityYear="1956" class="Arachnida" family="Oripodidae" genus="Truncopes" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="optatus">
<emphasis id="5BBFEAAEFFA6901BFC61FBE0FB21FBA8" box="[1020,1232,1053,1076]" italics="true" pageId="14" pageNumber="325">Truncopes optatus</emphasis>
<bibRefCitation id="0D5A4B4DFFA6901BFB41FBE1FA6DFBA9" author="Grandjean" box="[1244,1436,1052,1077]" pageId="14" pageNumber="325" refString="GrandJean, F. (1956) ObServationS Sur leS OribateS (33 e Serie). Bulletin du Museum nationale d'Histoire Naturelle, SerieS 2, 28 (1), 111 - 118." type="journal article" year="1956">Grandjean, 1956</bibRefCitation>
(Oripodidae)
</taxonomicName>
and
<taxonomicName id="AECB4D3FFFA6901BFEFEFBBCFC02FBC4" authority="(Berlese, 1896)" authorityName="Berlese" authorityYear="1896" baseAuthorityName="Berlese" baseAuthorityYear="1896" box="[355,1011,1087,1112]" class="Arachnida" family="Hemileiidae" genus="Dometorina" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="plantivaga">
<emphasis id="5BBFEAAEFFA6901BFEFEFBBCFD9DFBC4" box="[355,620,1087,1112]" italics="true" pageId="14" pageNumber="325">Dometorina plantivaga</emphasis>
(
<bibRefCitation id="0D5A4B4DFFA6901BFDE3FBC2FCEFFBC4" author="Berlese" box="[638,798,1087,1112]" pageId="14" pageNumber="325" refString="BerleSe, A. (1896) Acari, Myriapoda et Scorpiones hucusque in Italia reperta. Ordo Cryptostigmata II (Oribatidae). Portici, Padova, 98 pp." type="book" year="1896">Berlese, 1896</bibRefCitation>
) (Scheloribatidae)
</taxonomicName>
, and from
<taxonomicName id="AECB4D3FFFA6901BFBEEFBC2FA6DFBC4" authorityName="Ermilov &amp; Minor" authorityYear="2016" box="[1139,1436,1087,1112]" class="Arachnida" family="Liebstadiidae" genus="Reductobates" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="perangustus">
<emphasis id="5BBFEAAEFFA6901BFBEEFBC2FA6DFBC4" box="[1139,1436,1087,1112]" italics="true" pageId="14" pageNumber="325">Reductobates perangustus</emphasis>
</taxonomicName>
<bibRefCitation id="0D5A4B4DFFA6901BFF0AFB99FE50FBE1" author="ErmiloV" box="[151,417,1124,1149]" pageId="14" pageNumber="325" refString="Ermilov, S. G. &amp; Minor, M. (2016) NeW Oripodoidea (Acari, Oribatida) from alpine herbaceouS SnoW-bankS of NeW Zealand. Systematic and Applied Acarology, 21 (8), 1116 - 1132." type="journal article" year="2016">ErmiloV &amp; Minor, 2016</bibRefCitation>
(
<taxonomicName id="AECB4D3FFFA6901BFE2DFB99FDBBFBE1" authorityName="Grandjean" authorityYear="1936" box="[432,586,1124,1149]" class="Arachnida" family="Haplozetidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Haplozetidae</taxonomicName>
). As
<bibRefCitation id="0D5A4B4DFFA6901BFD1EFB99FCB8FBE1" author="Grandjean" box="[643,841,1124,1149]" pageId="14" pageNumber="325" refString="GrandJean, F. (1950) ObServationS Sur leS OribateS (21 e Serie). Bu lletin du Museum nationale d'Histoire Naturelle, SerieS 2, 22 (3), 344 - 351." type="journal article" year="1950">Grandjean (1950)</bibRefCitation>
noted, loss of fundamental setae such as (
<emphasis id="5BBFEAAEFFA6901BFABCFB98FADEFBE0" box="[1313,1327,1125,1148]" italics="true" pageId="14" pageNumber="325">a</emphasis>
) and (
<emphasis id="5BBFEAAEFFA6901BFAE5FB98FA62FBE0" box="[1400,1427,1125,1148]" italics="true" pageId="14" pageNumber="325">pv</emphasis>
) is unusual in
<taxonomicName id="AECB4D3FFFA6901BFEB6FB7AFE68FB3C" authorityName="Dugès" authorityYear="1833" box="[299,409,1159,1184]" class="Arachnida" higherTaxonomySource="GBIF" kingdom="Animalia" order="Oribatida" pageId="14" pageNumber="325" phylum="Arthropoda" rank="order">Oribatida</taxonomicName>
.
</paragraph>
<paragraph id="697436BCFFA6901BFF5AFB51FE34FA5F" blockId="14.[151,1437,151,2016]" pageId="14" pageNumber="325">
Solenidion ω2 is absent from this segment, as it is in
<taxonomicName id="AECB4D3FFFA6901BFCAAFB51FEC9FB77" authority="Behan-Pelletier, Clayton &amp; Humble, 2002" authorityName="Behan-Pelletier, Clayton &amp; Humble" authorityYear="2002" class="Arachnida" family="Parapirnodidae" genus="Parapirnodus" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="coniferinus">
<emphasis id="5BBFEAAEFFA6901BFCAAFB51FBAAFB58" box="[823,1115,1196,1221]" italics="true" pageId="14" pageNumber="325">Parapirnodus coniferinus</emphasis>
<bibRefCitation id="0D5A4B4DFFA6901BFBF8FB51FEC9FB77" author="Behan-Pelletier" pageId="14" pageNumber="325" refString="Behan-Pelletier, V. M., Clayton, M. &amp; Humble, L. (2002) Parapirnodus (Acari: Oribatida: Scheloribatidae) of canopy habitatS in WeStern Canada. Acarologia, 42 (1), 75 - 88." type="journal article" year="2002">Behan-Pelletier, Clayton &amp; Humble, 2002</bibRefCitation>
</taxonomicName>
, though it is present in the congener
<taxonomicName id="AECB4D3FFFA6901BFD40FB2FFA69FB77" authority="Martinez, Fernandez &amp; Monetti, 1996" authorityName="Martinez, Fernandez &amp; Monetti" authorityYear="1996" box="[733,1432,1234,1259]" class="Arachnida" family="Parapirnodidae" genus="Parapirnodus" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="prosopis">
<emphasis id="5BBFEAAEFFA6901BFD40FB2FFC2EFB77" box="[733,991,1234,1259]" italics="true" pageId="14" pageNumber="325">Parapirnodus prosopis</emphasis>
<bibRefCitation id="0D5A4B4DFFA6901BFC7AFB2FFA69FB77" author="Martinez" box="[999,1432,1234,1259]" pageId="14" pageNumber="325" refString="Martinez, P. A., Fernandez, N. A. &amp; Monetti, L. N. (1996) La famille Oripodidae danS la Republique d' Argentine. I. Parapirnodus prosopis n. Sp. Acarologia, 37 (4), 357 - 362." type="journal article" year="1996">Martinez, Fernandez &amp; Monetti, 1996</bibRefCitation>
</taxonomicName>
. We retain
<taxonomicName id="AECB4D3FFFA6901BFE91FB0BFDDFFA93" authorityName="Behan-Pelletier, Clayton &amp; Humble" authorityYear="2002" box="[268,558,1270,1295]" class="Arachnida" family="Parapirnodidae" genus="Parapirnodus" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="coniferinus">
<emphasis id="5BBFEAAEFFA6901BFE91FB0BFDDFFA93" box="[268,558,1270,1295]" italics="true" pageId="14" pageNumber="325">Parapirnodus coniferinus</emphasis>
</taxonomicName>
and
<taxonomicName id="AECB4D3FFFA6901BFDFAFB0BFA8FFA93" authority="Behan-Pelletier, Clayton &amp; Humble, 2002" authorityName="Behan-Pelletier, Clayton &amp; Humble" authorityYear="2002" box="[615,1406,1270,1295]" class="Arachnida" family="Parapirnodidae" genus="Parapirnodus" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="hexaporosus">
<emphasis id="5BBFEAAEFFA6901BFDFAFB0BFC69FA93" box="[615,920,1270,1295]" italics="true" pageId="14" pageNumber="325">Parapirnodus hexaporosus</emphasis>
<bibRefCitation id="0D5A4B4DFFA6901BFC3DFB0BFA8FFA93" author="Behan-Pelletier" box="[928,1406,1270,1295]" pageId="14" pageNumber="325" refString="Behan-Pelletier, V. M., Clayton, M. &amp; Humble, L. (2002) Parapirnodus (Acari: Oribatida: Scheloribatidae) of canopy habitatS in WeStern Canada. Acarologia, 42 (1), 75 - 88." type="journal article" year="2002">
Behan-Pelletier, Clayton &amp; Humble,
<quantity id="AE339B59FFA6901BFADBFB0AFA8FFA93" box="[1350,1406,1271,1295]" metricMagnitude="1" metricUnit="m" metricValue="5.08508" pageId="14" pageNumber="325" unit="in" value="2002.0">2002</quantity>
</bibRefCitation>
</taxonomicName>
in the scheloribatid genus
<taxonomicName id="AECB4D3FFFA6901BFE51FAE7FCCEFAAF" authorityName="Balogh &amp; Mahunka" authorityYear="1968" box="[460,831,1306,1331]" class="Arachnida" family="Parapirnodidae" genus="Parapirnodus" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFE51FAE7FD99FAAF" box="[460,616,1306,1331]" italics="true" pageId="14" pageNumber="325">Parapirnodus</emphasis>
(Scheloribatidae)
</taxonomicName>
rather than in
<emphasis id="5BBFEAAEFFA6901BFB80FAE7FB17FAAF" box="[1053,1254,1306,1331]" italics="true" pageId="14" pageNumber="325">Behanpseudoppia</emphasis>
Subías, 2017 (
<taxonomicName id="AECB4D3FFFA6901BFF03FAC3FEB4FACB" box="[158,325,1342,1367]" class="Arachnida" family="Pseudoppiidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Pseudoppiidae</taxonomicName>
) (Subías 2017) pending reVision of the cluster of oripodoid families:
<taxonomicName id="AECB4D3FFFA6901BFB71FAC3FA69FACB" authorityName="Aoki &amp; Ohkubo" authorityYear="1974" box="[1260,1432,1342,1367]" class="Arachnida" family="Parapirnodidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Parapirnodidae</taxonomicName>
,
<taxonomicName id="AECB4D3FFFA6901BFF0AFA9FFECCFAE7" box="[151,317,1378,1403]" class="Arachnida" family="Pseudoppiidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Pseudoppiidae</taxonomicName>
,
<taxonomicName id="AECB4D3FFFA6901BFED4FA9FFE21FAE7" box="[329,464,1378,1403]" class="Arachnida" family="Caloppiidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Caloppiidae</taxonomicName>
and
<taxonomicName id="AECB4D3FFFA6901BFD9AFA9FFD61FAE7" box="[519,656,1378,1403]" class="Arachnida" family="Hemileiidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Hemileiidae</taxonomicName>
recognized by Subías (2004, 2017), but those genera are all included in
<taxonomicName id="AECB4D3FFFA6901BFF26FA7BFE98FA03" box="[187,361,1414,1439]" class="Arachnida" family="Scheloribatidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Scheloribatidae</taxonomicName>
by
<bibRefCitation id="0D5A4B4DFFA6901BFE3EFA7BFD65FA03" box="[419,660,1414,1439]" pageId="14" pageNumber="325" refString="Schatz, H., Behan-Pelletier, V. M., OConnor, B. M. &amp; Norton, R. A. (2011) Suborder Oribatida van der Hammen, 1968. In: Zhang, Z. - Q. (Ed.), Animal biodiversity: An outline of higher-level classification and survey of taxonomic richness. Zootaxa, 3148, 141 - 148." type="journal article">
Schatz
<emphasis id="5BBFEAAEFFA6901BFE61FA75FDC4FA03" box="[508,565,1414,1439]" italics="true" pageId="14" pageNumber="325">et al</emphasis>
. (2011)
</bibRefCitation>
or
<bibRefCitation id="0D5A4B4DFFA6901BFD55FA75FBF2FA03" author="Norton" box="[712,1027,1414,1439]" pageId="14" pageNumber="325" refString="Norton, R. A. &amp; Ermilov, S. G. (2014) Catalogue and hiStorical overvieW of Juvenile inStarS of oribatid miteS (Acari: Oribatida). Zootaxa, 3833 (1), 1 - 132." type="journal article" year="2014">Norton &amp; ErmiloV (2014)</bibRefCitation>
. The solenidion is also absent in
<emphasis id="5BBFEAAEFFA6901BFF0AFA57FE34FA5F" box="[151,453,1450,1475]" italics="true" pageId="14" pageNumber="325">
<taxonomicName id="AECB4D3FFFA6901BFF0AFA57FE33FA5F" authorityName="Ermilov &amp; Minor" authorityYear="2016" box="[151,450,1450,1475]" class="Arachnida" family="Liebstadiidae" genus="Reductobates" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="perangustus">Reductobates perangustus</taxonomicName>
.
</emphasis>
</paragraph>
<paragraph id="697436BCFFA6901BFF5AFA32FE6FF907" blockId="14.[151,1437,151,2016]" pageId="14" pageNumber="325">
(c) Tarsus III. Setae (
<emphasis id="5BBFEAAEFFA6901BFE2BFA2DFE35FA7B" box="[438,452,1488,1511]" italics="true" pageId="14" pageNumber="325">a</emphasis>
) and (
<emphasis id="5BBFEAAEFFA6901BFD93FA2DFDEFFA7B" box="[526,542,1488,1511]" italics="true" pageId="14" pageNumber="325">it</emphasis>
) are absent from tarsus III, a combination unique in known Oripodoidea. Setae (
<emphasis id="5BBFEAAEFFA6901BFF3DFA09FF41F997" box="[160,176,1524,1547]" italics="true" pageId="14" pageNumber="325">it</emphasis>
) are also absent in species of
<taxonomicName id="AECB4D3FFFA6901BFD9AFA0FFD56F997" baseAuthorityName="Karasawa &amp; Behan-Pelletier" baseAuthorityYear="2007" box="[519,679,1522,1547]" class="Arachnida" family="Symbioribatidae" genus="Symbioribates" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFD9AFA0FFD56F997" box="[519,679,1522,1547]" italics="true" pageId="14" pageNumber="325">Symbioribates</emphasis>
</taxonomicName>
. In contrast, setae (
<emphasis id="5BBFEAAEFFA6901BFC15FA09FC53F997" box="[904,930,1524,1547]" italics="true" pageId="14" pageNumber="325">pv</emphasis>
) are absent from
<emphasis id="5BBFEAAEFFA6901BFBF0FA0FFA6CF997" box="[1133,1437,1522,1547]" italics="true" pageId="14" pageNumber="325">
<taxonomicName id="AECB4D3FFFA6901BFBF0FA0FFA69F997" authorityName="Ermilov &amp; Minor" authorityYear="2016" box="[1133,1432,1522,1547]" class="Arachnida" family="Liebstadiidae" genus="Reductobates" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="perangustus">Reductobates perangustus</taxonomicName>
.
</emphasis>
Iteral setae are also absent from tarsi I to IV in certain species of the families
<taxonomicName id="AECB4D3FFFA6901BFC62F9EBFB56F9B3" authorityName="Michael" authorityYear="1898" box="[1023,1191,1558,1583]" class="Arachnida" family="Zetorchestidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Zetorchestidae</taxonomicName>
,
<taxonomicName id="AECB4D3FFFA6901BFB2FF9EBFA9CF9B3" authorityName="Grandjean" authorityYear="1934" box="[1202,1389,1558,1583]" class="Arachnida" family="Hermanniellidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Hermanniellidae</taxonomicName>
and
<taxonomicName id="AECB4D3FFFA6901BFF0AF9C7FECAF9CF" authorityName="Grandjean" authorityYear="1961" box="[151,315,1594,1619]" class="Arachnida" family="Plasmobatidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Plasmobatidae</taxonomicName>
(
<bibRefCitation id="0D5A4B4DFFA6901BFED1F9C7FDF7F9CF" author="Grandjean" box="[332,518,1594,1619]" pageId="14" pageNumber="325" refString="GrandJean, F. (1961) LeS PlaSmobatidae n. fam. (OribateS). Acarologia, 3 (1), 96 - 129." type="journal article" year="1961">Grandjean 1961</bibRefCitation>
,
<bibRefCitation id="0D5A4B4DFFA6901BFD8BF9C7FDBEF9CF" author="Grandjean" box="[534,591,1594,1619]" pageId="14" pageNumber="325" refString="GrandJean, F. (1964) La SolenidiotaXie deS OribateS. Acarologia, 6 (3), 529 - 556." type="journal article" year="1964">1964</bibRefCitation>
) and
<taxonomicName id="AECB4D3FFFA6901BFD09F9C7FB38F9CF" authority="(Walter &amp; Behan-Pelletier 1993)" authorityName="Walter &amp; Behan-Pelletier" authorityYear="1993" baseAuthorityName="Walter &amp; Behan-Pelletier" baseAuthorityYear="1993" box="[660,1225,1594,1619]" class="Arachnida" family="Adhaesozetidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">
Adhaesozetidae (
<bibRefCitation id="0D5A4B4DFFA6901BFCCBF9C7FB30F9CF" author="Walter" box="[854,1217,1594,1619]" pageId="14" pageNumber="325" refString="Walter, D. E. &amp; Behan-Pelletier, V. M. (1993) SyStematicS and ecology of Adhaesozetes polyphyllos Sp. nov. (Acari: Oribatida: Licneremaeoidea), a leaf inhabiting mite from AuStralian rainforeStS. Canadian Journal of Zoology, 71, 1024 - 1040. httpS: // doi. org / 10.1139 / z 93 - 136" type="journal article" year="1993">Walter &amp; Behan-Pelletier 1993</bibRefCitation>
)
</taxonomicName>
. As none of these latter families is a member of the Oripodoidea, the iteral setae are considered to haVe been lost independently from tarsi III in
<taxonomicName id="AECB4D3FFFA6901BFE93F97FFE6BF907" authorityName="Hammer" authorityYear="1971" box="[270,410,1666,1691]" class="Arachnida" family="Nesozetidae" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="family">Nesozetidae</taxonomicName>
.
</paragraph>
<paragraph id="697436BCFFA6901BFF5AF95BFB2BF923" blockId="14.[151,1437,151,2016]" box="[199,1242,1702,1727]" pageId="14" pageNumber="325">
(d) Tarsus IV. Setae (
<emphasis id="5BBFEAAEFFA6901BFE2EF955FE30F923" box="[435,449,1704,1727]" italics="true" pageId="14" pageNumber="325">a</emphasis>
) are absent from tarsus IV. Setae (
<emphasis id="5BBFEAAEFFA6901BFCD9F955FCA3F923" box="[836,850,1704,1727]" italics="true" pageId="14" pageNumber="325">a</emphasis>
) are also absent in
<taxonomicName id="AECB4D3FFFA6901BFBB6F955FB22F923" authorityName="Ermilov &amp; Minor" authorityYear="2016" box="[1067,1235,1704,1727]" class="Arachnida" family="Liebstadiidae" genus="Reductobates" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="perangustus">
<emphasis id="5BBFEAAEFFA6901BFBB6F955FB22F923" box="[1067,1235,1704,1727]" italics="true" pageId="14" pageNumber="325">R. perangustus</emphasis>
</taxonomicName>
.
</paragraph>
<paragraph id="697436BCFFA6901BFF5AF936FEB5F8EF" blockId="14.[151,1437,151,2016]" pageId="14" pageNumber="325">
(e) Tibiae. Tibiae I: Setae
<emphasis id="5BBFEAAEFFA6901BFE6BF936FDE3F97E" box="[502,530,1739,1762]" italics="true" pageId="14" pageNumber="325">v”</emphasis>
absent. Tibiae II: setae
<emphasis id="5BBFEAAEFFA6901BFCB5F937FCB1F97F" box="[808,832,1738,1763]" italics="true" pageId="14" pageNumber="325">l”</emphasis>
and
<emphasis id="5BBFEAAEFFA6901BFCE6F936FC66F97E" box="[891,919,1739,1762]" italics="true" pageId="14" pageNumber="325">v”</emphasis>
absent. Tibiae III: setae
<emphasis id="5BBFEAAEFFA6901BFB2BF937FB36F97F" box="[1206,1223,1738,1763]" italics="true" pageId="14" pageNumber="325">l</emphasis>
absent. Tibiae IV: setae
<emphasis id="5BBFEAAEFFA6901BFF44F913FF1AF89B" box="[217,235,1774,1799]" italics="true" pageId="14" pageNumber="325">l</emphasis>
absent. The tibial setation of 3(2)2(1)2(1)2(1) is the most reduced known among Oripodoidea. The usual setation for this segment in Oripodoidea (and
<taxonomicName id="AECB4D3FFFA6901BFD7CF8EFFC8BF8B7" authorityName="Hull" authorityYear="1918" box="[737,890,1810,1835]" class="Arachnida" infraOrder="Brachypylina" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="infraOrder">Brachypylina</taxonomicName>
) is 4(2)4(1)3(1)3(1), e.g.,
<bibRefCitation id="0D5A4B4DFFA6901BFB53F8EFFA69F8B7" author="Grandjean" box="[1230,1432,1810,1835]" pageId="14" pageNumber="325" refString="GrandJean, F. (1956) ObServationS Sur leS OribateS (33 e Serie). Bulletin du Museum nationale d'Histoire Naturelle, SerieS 2, 28 (1), 111 - 118." type="journal article" year="1956">Grandjean (1956)</bibRefCitation>
. The tibial setation for
<taxonomicName id="AECB4D3FFFA6901BFE04F8CBFDC8F8D3" baseAuthorityName="Karasawa &amp; Behan-Pelletier" baseAuthorityYear="2007" box="[409,569,1846,1871]" class="Arachnida" family="Symbioribatidae" genus="Symbioribates" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="genus">
<emphasis id="5BBFEAAEFFA6901BFE04F8CBFDC8F8D3" box="[409,569,1846,1871]" italics="true" pageId="14" pageNumber="325">Symbioribates</emphasis>
</taxonomicName>
is almost as reduced, but it retains seta
<emphasis id="5BBFEAAEFFA6901BFB96F8CBFBEDF8D3" box="[1035,1052,1846,1871]" italics="true" pageId="14" pageNumber="325">l</emphasis>
on tibia III (Karasawa &amp; Behan- Pelletier 2007).
</paragraph>
<paragraph id="697436BCFFA6901BFF5AF883FF11F827" blockId="14.[151,1437,151,2016]" pageId="14" pageNumber="325">
(f) Genua III: setae absent. Setae are also absent from this segment in
<taxonomicName id="AECB4D3FFFA6901BFC67F87DFF2DF827" authority="(Behan-Pelletier et al. 2002)" authorityName="Behan-Pelletier et al." authorityYear="2002" class="Arachnida" family="Parapirnodidae" genus="Parapirnodus" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="325" phylum="Arthropoda" rank="species" species="coniferinus">
<emphasis id="5BBFEAAEFFA6901BFC67F87DFB67F80B" box="[1018,1174,1919,1943]" italics="true" pageId="14" pageNumber="325">P. coniferinus</emphasis>
(
<bibRefCitation id="0D5A4B4DFFA6901BFB3AF883FF25F827" author="Behan-Pelletier" pageId="14" pageNumber="325" refString="Behan-Pelletier, V. M., Clayton, M. &amp; Humble, L. (2002) Parapirnodus (Acari: Oribatida: Scheloribatidae) of canopy habitatS in WeStern Canada. Acarologia, 42 (1), 75 - 88." type="journal article" year="2002">
Behan-Pelletier
<emphasis id="5BBFEAAEFFA6901BFAFCF87DFA65F80B" box="[1377,1428,1918,1943]" italics="true" pageId="14" pageNumber="325">et al</emphasis>
. 2002
</bibRefCitation>
)
</taxonomicName>
.
</paragraph>
<paragraph id="697436BCFFA6901BFF5AF83AFBC1F843" blockId="14.[151,1437,151,2016]" box="[199,1072,1990,2016]" pageId="14" pageNumber="325">(g) Trochanters IIV: setae absent. This is unique among known Oripodoidea.</paragraph>
</subSubSection>
</treatment>
</document>