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<document id="880AD17368581840978FB8DF362455FB" ID-DOI="10.5281/zenodo.195284" ID-GBIF-Dataset="e89fb81f-4b02-4f0c-a889-1e2072699196" ID-ISSN="1175-5326" ID-Zenodo-Dep="195284" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460225388371" checkinUser="plazi" docAuthor="Colloff, Matthew J." docDate="2010" docId="EC637008FFE8136DE38DD8A2FCA5FC40" docLanguage="en" docName="zt02475p038.pdf" docOrigin="Zootaxa 2475" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Scapheremaeus walteri Colloff, 2010, sp. nov." docType="treatment" docVersion="8" lastPageNumber="30" masterDocId="105A0870FFF31370E31ADB0AFF99FFA7" masterDocTitle="The hyperdiverse oribatid mite genus Scapheremaeus (Acari: Oribatida: Cymbaeremaeidae) in Australia, with descriptions of new species and consideration of biogeographical affinities" masterLastPageNumber="38" masterPageNumber="1" pageNumber="28" updateTime="1698238218813" updateUser="plazi">
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<mods:title id="4944E8A16FB0B8FAC154EC1EE3B61F39">The hyperdiverse oribatid mite genus Scapheremaeus (Acari: Oribatida: Cymbaeremaeidae) in Australia, with descriptions of new species and consideration of biogeographical affinities</mods:title>
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<mods:namePart id="38EE66DDA6B710E3A144EB19C885C224">Colloff, Matthew J.</mods:namePart>
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<mods:date id="7AA38A71676EDFEFD7654F3FB783E279">2010</mods:date>
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<treatment id="EC637008FFE8136DE38DD8A2FCA5FC40" ID-DOI="http://doi.org/10.5281/zenodo.6199040" ID-GBIF-Taxon="119386167" ID-Zenodo-Dep="6199040" LSID="urn:lsid:plazi:treatment:EC637008FFE8136DE38DD8A2FCA5FC40" httpUri="http://treatment.plazi.org/id/EC637008FFE8136DE38DD8A2FCA5FC40" lastPageId="29" lastPageNumber="30" pageId="27" pageNumber="28">
<subSubSection id="2CD09295FFE8136BE38DD8A2FF64FC42" pageId="27" pageNumber="28" type="nomenclature">
<paragraph id="6475C11EFFE8136BE38DD8A2FD8DFC65" blockId="27.[151,532,936,997]" box="[151,532,936,962]" pageId="27" pageNumber="28">
<heading id="3F3D7672FFE8136BE38DD8A2FD8DFC65" bold="true" box="[151,532,936,962]" fontSize="11" level="1" pageId="27" pageNumber="28" reason="1">
<emphasis id="56BE1D0CFFE8136BE38DD8A2FD8DFC65" bold="true" box="[151,532,936,962]" pageId="27" pageNumber="28">
<taxonomicName id="A3CABA9DFFE8136BE38DD8A2FE29FC65" ID-CoL="8TDX7" box="[151,432,936,962]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="walteri" status="sp. nov.">
<emphasis id="56BE1D0CFFE8136BE38DD8A2FE29FC65" bold="true" box="[151,432,936,962]" italics="true" pageId="27" pageNumber="28">Scapheremaeus walteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="4D8DA077FFE8136BE2ADD8A2FD8DFC65" box="[439,532,936,962]" pageId="27" pageNumber="28" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="6475C11EFFE8136BE38DD8C1FF64FC42" blockId="27.[151,532,936,997]" box="[151,253,971,997]" pageId="27" pageNumber="28">
(
<figureCitation id="FCF1DD9BFFE8136BE385D8C1FF6DFC42" box="[159,244,971,997]" captionStart="FIGURE 14" captionStartId="28.[151,255,1930,1954]" captionTargetBox="[152,1389,193,1929]" captionTargetId="figure@28.[151,1436,173,1939]" captionTargetPageId="28" captionText="FIGURE 14. Scapheremaeus walteri sp. nov. a) dorsal; b) ventral; c) caudal; d) lateral." httpUri="https://zenodo.org/record/195296/files/figure.png" pageId="27" pageNumber="28">Fig. 14</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="2CD09295FFE8136DE38DDF04FE69FE35" lastPageId="29" lastPageNumber="30" pageId="27" pageNumber="28" type="description">
<paragraph id="6475C11EFFE8136BE38DDF04FB9AFB83" blockId="27.[151,1027,1037,1061]" box="[151,1027,1037,1061]" pageId="27" pageNumber="28">
<taxonomicName id="A3CABA9DFFE8136BE38DDF04FEA4FB82" box="[151,317,1038,1061]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="27" pageNumber="28" phylum="Arthropoda" rank="genus">
<emphasis id="56BE1D0CFFE8136BE38DDF04FEA4FB82" box="[151,317,1038,1061]" italics="true" pageId="27" pageNumber="28">Scapheremaeus</emphasis>
</taxonomicName>
sp. s.:
<bibRefCitation id="005BBCEFFFE8136BE292DF07FDC9FB83" author="Walter" box="[392,592,1037,1061]" pageId="27" pageNumber="38" refString="Walter, D. E., O'Dowd, D. &amp; Barnes, V. (1994) The forgotten arthropods: foliar mites in the forest canopy. Memoirs of the Queensland Museum, 36, 221 - 226." type="journal article" year="1994">
Walter
<emphasis id="56BE1D0CFFE8136BE2CFDF04FD92FB82" box="[469,523,1038,1061]" italics="true" pageId="27" pageNumber="28">et al.</emphasis>
, 1994
</bibRefCitation>
, p. 224; Walter, 1995, p. 51; 1999, p. 75.
</paragraph>
<paragraph id="6475C11EFFE8136BE38DDF40FD04FB2D" blockId="27.[151,1437,1098,2028]" pageId="27" pageNumber="28">
<emphasis id="56BE1D0CFFE8136BE38DDF40FEB6FBC3" bold="true" box="[151,303,1098,1124]" pageId="27" pageNumber="28">Dimensions.</emphasis>
<typeStatus id="BB717FBCFFE8136BE22CDF41FE3AFBC2" box="[310,419,1099,1125]" pageId="27" pageNumber="28" type="holotype">Holotype</typeStatus>
male: length 343, breadth 173;
<typeStatus id="BB717FBCFFE8136BE00CDF41FCE2FBC2" box="[790,891,1099,1125]" pageId="27" pageNumber="28" type="paratype">paratype</typeStatus>
male: length 339, breadth 170. Ratio of length of prodorsum to total length (
<typeStatus id="BB717FBCFFE8136BE2F5DF7AFDC4FB2D" box="[495,605,1136,1162]" pageId="27" pageNumber="28" type="holotype">holotype</typeStatus>
): 0.3.
</paragraph>
<paragraph id="6475C11EFFE8136BE3DFDF9FFB06FA12" blockId="27.[151,1437,1098,2028]" pageId="27" pageNumber="28">
<emphasis id="56BE1D0CFFE8136BE3DFDF9FFEFAFB08" bold="true" box="[197,355,1173,1199]" pageId="27" pageNumber="28">Prodorsum.</emphasis>
Anterior region smooth. Rostrum broad, U-shaped. Rostral seta (
<emphasis id="56BE1D0CFFE8136BE7B1DF9CFB5CFB08" box="[1195,1221,1174,1199]" italics="true" pageId="27" pageNumber="28">ro</emphasis>
) smooth, curved ventromedially, ca. 25 long, their points overlapping (
<figureCitation id="FCF1DD9BFFE8136BE05ADFB1FC07FB72" box="[832,926,1211,1237]" captionStart="FIGURE 14" captionStartId="28.[151,255,1930,1954]" captionTargetBox="[152,1389,193,1929]" captionTargetId="figure@28.[151,1436,173,1939]" captionTargetPageId="28" captionText="FIGURE 14. Scapheremaeus walteri sp. nov. a) dorsal; b) ventral; c) caudal; d) lateral." httpUri="https://zenodo.org/record/195296/files/figure.png" pageId="27" pageNumber="28">Fig. 14</figureCitation>
a). Lateral carinae present in the form of longitudinal ridges anterior of bothridia. Lamellar seta minute, on broad, squat tubercle, connected by slight, irregular ridge. Costulae irregular, with prominent pointed apices lateral of lamellar setae, connecting posteriorly with bases of carinae. Intercostular region a series of irregular ridges. Interbothridial ridge welldeveloped, not connecting with carinae or costulae. Sensillus with large, smooth, club-shaped, darklypigmented head, ca. 26 long, 17 broad, emerging on short stalk from bothridium (diameter 12) positioned adjacent to dorsosejugal suture. Region directly anterior of interbothridial ridge smooth.
</paragraph>
<paragraph id="6475C11EFFE8136BE3DFDECAFF66F8A2" blockId="27.[151,1437,1098,2028]" pageId="27" pageNumber="28">
<emphasis id="56BE1D0CFFE8136BE3DFDECAFECCFA7D" bold="true" box="[197,341,1472,1498]" pageId="27" pageNumber="28">Notogaster.</emphasis>
Length 238. Circumdorsal scissure absent: circumnotogastral plate fused with centrodorsal plate (
<figureCitation id="FCF1DD9BFFE8136BE3F8DEECFEA3F9A7" box="[226,314,1510,1536]" captionStart="FIGURE 14" captionStartId="28.[151,255,1930,1954]" captionTargetBox="[152,1389,193,1929]" captionTargetId="figure@28.[151,1436,173,1939]" captionTargetPageId="28" captionText="FIGURE 14. Scapheremaeus walteri sp. nov. a) dorsal; b) ventral; c) caudal; d) lateral." httpUri="https://zenodo.org/record/195296/files/figure.png" pageId="27" pageNumber="28">Fig. 14</figureCitation>
a). Lenticulus oval, broader than long (16 long, 25 broad), surrounded by thick rim of cuticle. Dorsosejugal suture transverse, slightly convex; outline of notogaster relatively narrow, U-shaped, broadest at level of setae
<emphasis id="56BE1D0CFFE8136BE25EDD3BFEFBF9ED" box="[324,354,1585,1610]" italics="true" pageId="27" pageNumber="28">lm</emphasis>
; margins almost parallel. With posteriolateral concavities. Centrodorsal microsculpture consisting of large ovoid foveolae. With seven pairs of short notogastral setae, similar in size and shape, covered in dark, club-shaped cerotegument;
<emphasis id="56BE1D0CFFE8136BE1ADDD71FD4CF933" box="[695,725,1659,1684]" italics="true" pageId="27" pageNumber="28">lm</emphasis>
and
<emphasis id="56BE1D0CFFE8136BE008DD71FCB3F933" box="[786,810,1659,1684]" italics="true" pageId="27" pageNumber="28">lp</emphasis>
positioned on centrodorsal region, the others more laterally, on well-developed cylindrical tubercles. Setae of
<emphasis id="56BE1D0CFFE8136BE071DDABFCE3F91D" box="[875,890,1697,1722]" italics="true" pageId="27" pageNumber="28">p</emphasis>
series absent. With four pairs of lyrifissures visible dorsally, ventrally and caudally (
<figureCitation id="FCF1DD9BFFE8136BE192DDCCFD77F947" box="[648,750,1734,1760]" captionStart="FIGURE 14" captionStartId="28.[151,255,1930,1954]" captionTargetBox="[152,1389,193,1929]" captionTargetId="figure@28.[151,1436,173,1939]" captionTargetPageId="28" captionText="FIGURE 14. Scapheremaeus walteri sp. nov. a) dorsal; b) ventral; c) caudal; d) lateral." httpUri="https://zenodo.org/record/195296/files/figure.png" pageId="27" pageNumber="28">Figs. 14</figureCitation>
a-c). Posterior margin of dorsal circumnotogastral plate rounded.
</paragraph>
<paragraph id="6475C11EFFE8136BE3DFDC1AFB18F84F" blockId="27.[151,1437,1098,2028]" pageId="27" pageNumber="28">
<emphasis id="56BE1D0CFFE8136BE3DFDC1AFE08F88D" bold="true" box="[197,401,1808,1834]" pageId="27" pageNumber="28">Ventral region.</emphasis>
Epimeral setae setiform, thick, subequal in length, formula 3-1-2-2 (
<figureCitation id="FCF1DD9BFFE8136BE601DC1AFAE2F88D" box="[1307,1403,1808,1834]" captionStart="FIGURE 14" captionStartId="28.[151,255,1930,1954]" captionTargetBox="[152,1389,193,1929]" captionTargetId="figure@28.[151,1436,173,1939]" captionTargetPageId="28" captionText="FIGURE 14. Scapheremaeus walteri sp. nov. a) dorsal; b) ventral; c) caudal; d) lateral." httpUri="https://zenodo.org/record/195296/files/figure.png" pageId="27" pageNumber="28">Fig. 14</figureCitation>
b). Microsculpture of ventral plate a series of large scattered foveolae. Genital plates sub-hexagonal, slightly longer than broad, surrounded by ridges of cuticle, with five pairs of longitudinally-aligned genital setae positioned close to, but not on, medial edges; setae same size and shape as epimeral setae. Anal setae setiform, 8,
<emphasis id="56BE1D0CFFE8136BE3AFDCACFF4BF818" box="[181,210,1958,1983]" italics="true" pageId="27" pageNumber="28">an</emphasis>
1 positioned near anterior margin of anal plate,
<emphasis id="56BE1D0CFFE8136BE01ADCACFC84F818" box="[768,797,1958,1983]" italics="true" pageId="27" pageNumber="28">an</emphasis>
2 near posterior margin. With one pair of adanal setae,
<emphasis id="56BE1D0CFFE8136BE38DDCC4FF2DF840" box="[151,180,1998,2023]" italics="true" pageId="27" pageNumber="28">ad</emphasis>
1, with dark, club-shaped cerotegument, on small tubercles. Ventral plate V-shaped.
</paragraph>
<caption id="30B59196FFEF136CE38DDC80FBD9F806" box="[151,1088,1930,1954]" httpUri="https://zenodo.org/record/195296/files/figure.png" pageId="28" pageNumber="29" targetBox="[152,1389,193,1929]" targetPageId="28">
<paragraph id="6475C11EFFEF136CE38DDC80FBD9F806" blockId="28.[151,1088,1930,1954]" box="[151,1088,1930,1954]" pageId="28" pageNumber="29">
<emphasis id="56BE1D0CFFEF136CE38DDC80FEBFF805" bold="true" box="[151,294,1930,1954]" pageId="28" pageNumber="29">FIGURE 14.</emphasis>
<taxonomicName id="A3CABA9DFFEF136CE237DC80FDBFF806" box="[301,550,1930,1953]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="28" pageNumber="29" phylum="Arthropoda" rank="species" species="walteri" status="sp. nov.">
<emphasis id="56BE1D0CFFEF136CE237DC80FDBFF806" box="[301,550,1930,1953]" italics="true" pageId="28" pageNumber="29">Scapheremaeus walteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="4D8DA077FFEF136CE137DC80FD1DF805" box="[557,644,1930,1954]" pageId="28" pageNumber="29" rank="species">
<emphasis id="56BE1D0CFFEF136CE137DC80FD1DF805" bold="true" box="[557,644,1930,1954]" pageId="28" pageNumber="29">sp. nov.</emphasis>
</taxonomicNameLabel>
a) dorsal; b) ventral; c) caudal; d) lateral.
</paragraph>
</caption>
<paragraph id="6475C11EFFEE136DE3DFDB9DFA8CFF5B" blockId="29.[151,1437,151,999]" pageId="29" pageNumber="30">
<emphasis id="56BE1D0CFFEE136DE3DFDB9DFE1EFF16" bold="true" box="[197,391,151,177]" pageId="29" pageNumber="30">Caudal aspect.</emphasis>
Notogaster with lateral and central regions demarcated by slight furrow, indicating vestige of circumdorsal scissure (
<figureCitation id="FCF1DD9BFFEE136DE13ADBB7FDEEFF70" box="[544,631,189,215]" captionStart="FIGURE 14" captionStartId="28.[151,255,1930,1954]" captionTargetBox="[152,1389,193,1929]" captionTargetId="figure@28.[151,1436,173,1939]" captionTargetPageId="28" captionText="FIGURE 14. Scapheremaeus walteri sp. nov. a) dorsal; b) ventral; c) caudal; d) lateral." httpUri="https://zenodo.org/record/195296/files/figure.png" pageId="29" pageNumber="30">Fig. 14</figureCitation>
c). With well-developed circumferential scissure, apparent as double lines, ventral of setae of
<emphasis id="56BE1D0CFFEE136DE2ADDBE8FE5FFF5C" box="[439,454,226,251]" italics="true" pageId="29" pageNumber="30">h</emphasis>
series, indicating vestige of dorsal and ventral circumnotogastral plates.
</paragraph>
<paragraph id="6475C11EFFEE136DE3DFDA0DFE2FFECB" blockId="29.[151,1437,151,999]" pageId="29" pageNumber="30">
<emphasis id="56BE1D0CFFEE136DE3DFDA0DFE10FE86" bold="true" box="[197,393,263,289]" pageId="29" pageNumber="30">Lateral aspect.</emphasis>
Mid-line of rostrum vertical (
<figureCitation id="FCF1DD9BFFEE136DE018DA02FCC7FE85" box="[770,862,264,290]" captionStart="FIGURE 14" captionStartId="28.[151,255,1930,1954]" captionTargetBox="[152,1389,193,1929]" captionTargetId="figure@28.[151,1436,173,1939]" captionTargetPageId="28" captionText="FIGURE 14. Scapheremaeus walteri sp. nov. a) dorsal; b) ventral; c) caudal; d) lateral." httpUri="https://zenodo.org/record/195296/files/figure.png" pageId="29" pageNumber="30">Fig. 14</figureCitation>
d). Carinae evident. Hysterosoma not strongly dorsoventrally flattened. Seta
<emphasis id="56BE1D0CFFEE136DE2EDDA27FD88FEE1" box="[503,529,301,326]" italics="true" pageId="29" pageNumber="30">ex</emphasis>
absent. Humeral process consisting of shallow triangular ridge. Centrodorsal region markedly curved.
</paragraph>
<paragraph id="6475C11EFFEE136DE3DFDA7DFE69FE35" blockId="29.[151,1437,151,999]" box="[197,496,375,402]" pageId="29" pageNumber="30">
<emphasis id="56BE1D0CFFEE136DE3DFDA7DFE9FFE36" bold="true" box="[197,262,375,401]" pageId="29" pageNumber="30">Legs.</emphasis>
Heterotridactylous.
</paragraph>
</subSubSection>
<subSubSection id="2CD09295FFEE136DE3DFDA97FA1FFE7B" pageId="29" pageNumber="30" type="materials_examined">
<paragraph id="6475C11EFFEE136DE3DFDA97FA1FFE7B" blockId="29.[151,1437,151,999]" pageId="29" pageNumber="30">
<emphasis id="56BE1D0CFFEE136DE3DFDA97FE5AFE10" bold="true" box="[197,451,413,439]" pageId="29" pageNumber="30">Material Examined.</emphasis>
<typeStatus id="BB717FBCFFEE136DE2D6DA97FDA3FE10" box="[460,570,413,439]" pageId="29" pageNumber="30" type="holotype">Holotype</typeStatus>
and
<typeStatus id="BB717FBCFFEE136DE16FDA97FD47FE10" box="[629,734,413,439]" pageId="29" pageNumber="30" type="paratype">paratype</typeStatus>
, ex. roots of
<taxonomicName id="A3CABA9DFFEE136DE066DA97FC60FE11" box="[892,1017,413,438]" class="Polypodiopsida" family="Aspleniaceae" genus="Asplenium" kingdom="Plantae" order="Polypodiales" pageId="29" pageNumber="30" phylum="Tracheophyta" rank="genus">
<emphasis id="56BE1D0CFFEE136DE066DA97FC60FE11" box="[892,1017,413,438]" italics="true" pageId="29" pageNumber="30">Asplenium</emphasis>
</taxonomicName>
sp. on fallen
<taxonomicName id="A3CABA9DFFEE136DE787DA97FB46FE11" box="[1181,1247,413,438]" class="Gastropoda" family="Ficidae" genus="Ficus" kingdom="Animalia" order="Littorinimorpha" pageId="29" pageNumber="30" phylum="Mollusca" rank="genus">
<emphasis id="56BE1D0CFFEE136DE787DA97FB46FE11" box="[1181,1247,413,438]" italics="true" pageId="29" pageNumber="30">Ficus</emphasis>
</taxonomicName>
sp., OReillys, Lamington National Park (
<geoCoordinate id="01FEA7D9FFEE136DE2CADAC8FDA3FE7B" box="[464,570,449,476]" direction="south" orientation="latitude" pageId="29" pageNumber="30" precision="925" value="-28.316668">28°19´S</geoCoordinate>
,
<geoCoordinate id="01FEA7D9FFEE136DE15DDAC8FD59FE7B" box="[583,704,449,476]" direction="east" orientation="longitude" pageId="29" pageNumber="30" precision="925" value="153.08333">153°05´E</geoCoordinate>
), Queensland, coll. M.J. Colloff and D.E. Walter,
<date id="1074E7DEFFEE136DE613DAC8FA1AFE7B" box="[1289,1411,450,476]" pageId="29" pageNumber="30" value="1994-10-18">18.x.1994</date>
.
</paragraph>
</subSubSection>
<subSubSection id="2CD09295FFEE136DE3DFDAEDFABEFD80" pageId="29" pageNumber="30" type="etymology">
<paragraph id="6475C11EFFEE136DE3DFDAEDFABEFD80" blockId="29.[151,1437,151,999]" pageId="29" pageNumber="30">
<emphasis id="56BE1D0CFFEE136DE3DFDAEDFEC8FDA6" bold="true" box="[197,337,487,513]" pageId="29" pageNumber="30">Etymology.</emphasis>
<taxonomicName id="A3CABA9DFFEE136DE243DAE2FDF3FDA6" box="[345,618,488,513]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="walteri" status="sp. nov.">
<emphasis id="56BE1D0CFFEE136DE243DAE2FDF3FDA6" box="[345,618,488,513]" italics="true" pageId="29" pageNumber="30">Scapheremaeus walteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="4D8DA077FFEE136DE168DAEDFD56FDA6" box="[626,719,487,513]" pageId="29" pageNumber="30" rank="species">
<emphasis id="56BE1D0CFFEE136DE168DAEDFD56FDA6" bold="true" box="[626,719,487,513]" pageId="29" pageNumber="30">sp. nov.</emphasis>
</taxonomicNameLabel>
is named in honour of Dr David Evans Walter in recognition of his pioneering contribution to the ecology and systematics of mites in Australian forest canopies.
</paragraph>
</subSubSection>
<subSubSection id="2CD09295FFEE136DE3DFD938FD5FFCA0" pageId="29" pageNumber="30" type="discussion">
<paragraph id="6475C11EFFEE136DE3DFD938FD5FFCA0" blockId="29.[151,1437,151,999]" pageId="29" pageNumber="30">
<emphasis id="56BE1D0CFFEE136DE3DFD938FEDBFDEB" bold="true" box="[197,322,562,588]" pageId="29" pageNumber="30">Remarks.</emphasis>
<taxonomicName id="A3CABA9DFFEE136DE250D938FDFFFDEC" box="[330,614,562,587]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="walteri" status="sp. nov.">
<emphasis id="56BE1D0CFFEE136DE250D938FDFFFDEC" box="[330,614,562,587]" italics="true" pageId="29" pageNumber="30">Scapheremaeus walteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="4D8DA077FFEE136DE175D938FD49FDEB" box="[623,720,562,588]" pageId="29" pageNumber="30" rank="species">
<emphasis id="56BE1D0CFFEE136DE175D938FD49FDEB" bold="true" box="[623,720,562,588]" pageId="29" pageNumber="30">sp. nov.</emphasis>
</taxonomicNameLabel>
differs from other members of the genus by the following combination of characters: 1) the absence of the circumnotogastral scissure; 2) with only one pair of adanal setae; 3) the absence of setae of the
<emphasis id="56BE1D0CFFEE136DE15FD977FDCDFD31" box="[581,596,637,662]" italics="true" pageId="29" pageNumber="30">p</emphasis>
series, leaving seven pairs of notogastral setae; 4) five pairs of genital setae; 5) costulae with acute apices lateral of tubercles of lamellar setae, 6) lenticulus broader than long; 7) the almost parallel margins of the notogaster; 8) the V-shaped ventral plate; 9) microsculpture of notogaster and ventral plate consisting of large ovoid foveolae.
</paragraph>
</subSubSection>
<subSubSection id="2CD09295FFEE136DE3DFD818FCA5FC40" pageId="29" pageNumber="30" type="reference_group">
<paragraph id="6475C11EFFEE136DE3DFD818FCA5FC40" blockId="29.[151,1437,151,999]" pageId="29" pageNumber="30">
<taxonomicName id="A3CABA9DFFEE136DE3DFD818FE45FC8C" ID-CoL="8TDX7" box="[197,476,786,811]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="walteri" status="sp. nov.">
<emphasis id="56BE1D0CFFEE136DE3DFD818FE45FC8C" box="[197,476,786,811]" italics="true" pageId="29" pageNumber="30">Scapheremaeus walteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="4D8DA077FFEE136DE2FED818FDDCFC8B" box="[484,581,786,812]" pageId="29" pageNumber="30" rank="species">
<emphasis id="56BE1D0CFFEE136DE2FED818FDDCFC8B" bold="true" box="[484,581,786,812]" pageId="29" pageNumber="30">sp. nov.</emphasis>
</taxonomicNameLabel>
is a member of the
<taxonomicName id="A3CABA9DFFEE136DE02DD818FC54FC8B" ID-CoL="6Y5P2" box="[823,973,786,812]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="29" pageNumber="35" phylum="Arthropoda" rank="species" species="emarginatus">Emarginatus</taxonomicName>
species-group. The other members,
<taxonomicName id="A3CABA9DFFEE136DE69FD818FE7BFCF5" ID-CoL="6Y5P2" authority="Hammer, 1966" authorityName="Hammer" authorityYear="1966" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="emarginatus">
<emphasis id="56BE1D0CFFEE136DE69FD818FEB0FCF6" italics="true" pageId="29" pageNumber="30">S. emarginatus</emphasis>
<bibRefCitation id="005BBCEFFFEE136DE22AD832FE7BFCF5" author="Hammer" box="[304,482,824,850]" pageId="29" pageNumber="37" refString="Hammer, M. (1966) Investigations on the Oribatid fauna of New Zealand. Part I. Biologiske Skrifter det Kongelige Dansk Videnskabernes Selskab, 15, 1 - 108." type="journal article" year="1966">Hammer, 1966</bibRefCitation>
</taxonomicName>
;
<taxonomicName id="A3CABA9DFFEE136DE2F5D832FC0DFCF5" ID-CoL="6XTRL" authority="Hammer, 1979" authorityName="Hammer" authorityYear="1979" box="[495,916,824,850]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="striatomarginatus">
<emphasis id="56BE1D0CFFEE136DE2F5D832FD47FCF6" box="[495,734,824,849]" italics="true" pageId="29" pageNumber="30">S. striatomarginatus</emphasis>
<bibRefCitation id="005BBCEFFFEE136DE1FCD832FC0DFCF5" author="Hammer" box="[742,916,824,850]" pageId="29" pageNumber="37" refString="Hammer, M. (1979) Investigations on the oribatid fauna of Java. Biologiske Skrifter det Kongelige Dansk Videnskabernes Selskab, 22, 1 - 79." type="journal article" year="1979">Hammer, 1979</bibRefCitation>
</taxonomicName>
and
<taxonomicName id="A3CABA9DFFEE136DE0D5D832FA05FCF5" ID-CoL="79TRC" authority="Balogh &amp; Mahunka, 1974" authorityName="Balogh &amp; Mahunka" authorityYear="1974" box="[975,1436,824,850]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="morenoi">
<emphasis id="56BE1D0CFFEE136DE0D5D832FBD7FCF6" box="[975,1102,824,849]" italics="true" pageId="29" pageNumber="30">S. morenoi</emphasis>
(
<bibRefCitation id="005BBCEFFFEE136DE747D832FA0DFCF5" author="Balogh" box="[1117,1428,824,850]" pageId="29" pageNumber="37" refString="Balogh, J. &amp; Mahunka, S. (1974) A foundation of the oribatid (Acari) fauna of Cuba. Acta Zoologica Academiae Scientiarum Hungaricae, 20, 1 - 25." type="journal article" year="1974">Balogh &amp; Mahunka, 1974</bibRefCitation>
)
</taxonomicName>
all lack the circumnotogastric scissure, have a sub-rectangular or U-shaped notogaster with foveolate or polygonate microsculpture. The prodorsum has a diffuse, complex series of ridges, including costulae, lateral carinae and a translamellar ridge with short lamellar setae and their tubercles.
<taxonomicName id="A3CABA9DFFEE136DE73DD8A2FAAEFC66" ID-CoL="8TDX7" box="[1063,1335,936,961]" class="Arachnida" family="Cymbaeremaeidae" genus="Scapheremaeus" kingdom="Animalia" order="Sarcoptiformes" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="walteri" status="sp. nov.">
<emphasis id="56BE1D0CFFEE136DE73DD8A2FAAEFC66" box="[1063,1335,936,961]" italics="true" pageId="29" pageNumber="30">Scapheremaeus walteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="4D8DA077FFEE136DE624D8ADFA05FC66" box="[1342,1436,935,961]" pageId="29" pageNumber="30" rank="species">
<emphasis id="56BE1D0CFFEE136DE624D8ADFA05FC66" bold="true" box="[1342,1436,935,961]" pageId="29" pageNumber="30">sp. nov.</emphasis>
</taxonomicNameLabel>
is the only one that definitively lacks setae of the
<emphasis id="56BE1D0CFFEE136DE1C6D8C7FD72FC41" box="[732,747,973,998]" italics="true" pageId="29" pageNumber="30">p</emphasis>
series.
</paragraph>
</subSubSection>
</treatment>
</document>