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<document id="06B2CF62CDB529FEB801238EC4D22A4D" ID-DOI="10.5281/zenodo.196078" ID-GBIF-Dataset="3afa748f-2467-40ae-83ec-00984bfe7362" ID-ISSN="1175-5326" ID-Zenodo-Dep="196078" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460238428527" checkinUser="plazi" docAuthor="Fjellberg, Arne" docDate="2010" docId="504F2D6CFFD3FF8397BEF08EFCCA1B45" docLanguage="en" docName="zt02513p049.pdf" docOrigin="Zootaxa 2513" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Desoria pilifrons Fjellberg, 2010, sp. n." docType="treatment" docVersion="13" lastPageNumber="37" masterDocId="AC765514FFD9FF899729F019FFC71D06" masterDocTitle="Cryophilic Isotomidae (Collembola) of the Northwestern Rocky Mountains, U. S. A." masterLastPageNumber="49" masterPageNumber="27" pageNumber="37" updateTime="1698239971832" updateUser="plazi">
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<mods:title id="21479E051059E71CFAAED6556AB4070A">Cryophilic Isotomidae (Collembola) of the Northwestern Rocky Mountains, U. S. A.</mods:title>
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<mods:namePart id="E99933EDE6C6D896B4EB19D93710871A">Fjellberg, Arne</mods:namePart>
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<mods:date id="90CBD4FAA14B70F7E928FE5A5067994F">2010</mods:date>
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<mods:identifier id="94485A1981595FC5FF025840C768784A" type="DOI">10.5281/zenodo.196078</mods:identifier>
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<treatment id="504F2D6CFFD3FF8397BEF08EFCCA1B45" ID-DOI="http://doi.org/10.5281/zenodo.3509393" ID-GBIF-Taxon="119389112" ID-Zenodo-Dep="3509393" LSID="urn:lsid:plazi:treatment:504F2D6CFFD3FF8397BEF08EFCCA1B45" httpUri="http://treatment.plazi.org/id/504F2D6CFFD3FF8397BEF08EFCCA1B45" lastPageNumber="37" pageId="10" pageNumber="37">
<subSubSection id="90FCCFF1FFD3FF8397BEF08EFEF21DD2" pageId="10" pageNumber="37" type="nomenclature">
<paragraph id="D8599C7AFFD3FF8397BEF08EFE6B1DB7" blockId="10.[151,428,151,212]" box="[151,428,151,177]" pageId="10" pageNumber="37">
<heading id="83112B16FFD3FF8397BEF08EFE6B1DB7" bold="true" box="[151,428,151,177]" fontSize="11" level="1" pageId="10" pageNumber="37" reason="1">
<emphasis id="EA924068FFD3FF8397BEF08EFE6B1DB7" bold="true" box="[151,428,151,177]" pageId="10" pageNumber="37">
<taxonomicName id="1FE6E7F9FFD3FF8397BEF08EFEA31DB7" box="[151,356,151,177]" class="Entognatha" family="Isotomidae" genus="Desoria" kingdom="Animalia" order="Collembola" pageId="10" pageNumber="37" phylum="Arthropoda" rank="species" species="pilifrons" status="sp. nov.">
<emphasis id="EA924068FFD3FF8397BEF08EFEA31DB7" bold="true" box="[151,356,151,177]" italics="true" pageId="10" pageNumber="37">Desoria pilifrons</emphasis>
</taxonomicName>
<taxonomicNameLabel id="F1A1FD13FFD3FF839643F08EFE6B1DB7" box="[362,428,151,177]" pageId="10" pageNumber="37" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="D8599C7AFFD3FF8397BEF0A3FEF21DD2" blockId="10.[151,428,151,212]" box="[151,309,186,212]" pageId="10" pageNumber="37">
(
<figureCitation id="40DD80FFFFD3FF8397B6F0A3FEEB1DD2" box="[159,300,186,212]" captionStart="FIGURES 30 56" captionStartId="8.[151,270,1639,1663]" captionTargetBox="[154,1430,187,1602]" captionTargetId="figure@8.[151,1436,183,1618]" captionTargetPageId="8" captionText="FIGURES 30 56. (30 34) Desoria triangularis sp. n., (35 43) Desoria ater sp. n., (44 49) Desoria garibaldii sp. n., (50 56) Desoria pilifrons sp. n., (30) &quot; double &quot; setal cover on th. 2, right side, (31) eye-field and PAO, right side, (32) right mucro, (33) claw, (34) left ant. 3 organ, (35) macrochaetae on abd. 3 6, (36) sensilla on left ant. 1, ventral (37) apical sensilla on left ant. 2, lateral, (38) ditto, ant. 3, (39) left side of abd. 2 with ciliated macrochaetae (M) and sensilla (s), (40) labrum and frontoclypeal field, (41) eye-field and PAO, individual ocelli marked A H, (42) right mucro, (43) claw, (44) sensillary chaetotaxy, (45) sensilla on left ant. 1, lateral, (46) ditto, ant. 3, (47) claw, (48) eye-field and PAO, (49) right mucro, (50) head shape, (51) eye-field and PAO, (52) antennal tip, (53) labrum and frontoclypeal field, (54) right ant. 3 organ, dorsal, (55) left mucro, (56) claw." httpUri="https://zenodo.org/record/196080/files/figure.png" pageId="10" pageNumber="37">Figs. 5056</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="90FCCFF1FFD3FF8397BEF11CFCA51C6A" pageId="10" pageNumber="37" type="materials_examined">
<paragraph id="D8599C7AFFD3FF8397BEF11CFCA51C6A" blockId="10.[151,1437,261,1603]" pageId="10" pageNumber="37">
<emphasis id="EA924068FFD3FF8397BEF11CFE811C19" bold="true" box="[151,326,261,287]" pageId="10" pageNumber="37">
<typeStatus id="075D22D8FFD3FF8397BEF11CFF131C19" box="[151,212,261,287]" pageId="10" pageNumber="37">Type</typeStatus>
material
</emphasis>
.
<typeStatus id="075D22D8FFD3FF83967CF11CFE001C19" box="[341,455,261,287]" pageId="10" pageNumber="37" type="holotype">Holotype</typeStatus>
: One specimen (slide, not sexed) labelled &quot;
<collectingCountry id="A0F1DCEAFFD3FF8394E8F11CFBD81C19" box="[961,1055,261,287]" name="Canada" pageId="10" pageNumber="37">Canada</collectingCountry>
, B.C. Vancouver Island, Comox Glacier,
<geoCoordinate id="BDD2FABDFFD3FF8397D2F134FE9D1C41" box="[251,346,298,327]" direction="north" orientation="latitude" pageId="10" pageNumber="37" precision="925" value="49.55">49o33'N</geoCoordinate>
,
<geoCoordinate id="BDD2FABDFFD3FF83964EF134FE1E1C41" box="[359,473,298,327]" direction="west" orientation="longitude" pageId="10" pageNumber="37" precision="925" value="-125.35">125o21'W</geoCoordinate>
,
<date id="AC58BABAFFD3FF8396CCF134FD441C41" box="[485,643,301,327]" pageId="10" pageNumber="37" value="1983-08-26">26.VIII.1983</date>
. Wet moss in melt water,
<quantity id="1F1E319FFFD3FF839498F134FBD21C41" box="[945,1045,301,327]" metricMagnitude="0" metricUnit="m" metricValue="1.85" pageId="10" pageNumber="37" unit="m" value="1.85">1.850 m</quantity>
. A. Fjellberg 375/83&quot;.
<typeStatus id="075D22D8FFD3FF83920BF134FA5F1C41" box="[1314,1432,301,327]" pageId="10" pageNumber="37" type="paratype">Paratypes</typeStatus>
: Four specimens in two slides, same data as
<typeStatus id="075D22D8FFD3FF8395BCF14BFD3C1C6A" box="[661,763,338,364]" pageId="10" pageNumber="37" type="holotype">holotype</typeStatus>
(
<collectionCode id="BEF704BFFFD3FF839422F14BFC911C6A" LSID="urn:lsid:biocol.org:col:34797" box="[779,854,338,364]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34797" name="Illinois Natural History Survey" pageId="10" pageNumber="37">INHS</collectionCode>
).
</paragraph>
</subSubSection>
<subSubSection id="90FCCFF1FFD3FF8397EDF161FA8F1865" pageId="10" pageNumber="37" type="description">
<paragraph id="D8599C7AFFD3FF8397EDF161FA8F1865" blockId="10.[151,1437,261,1603]" pageId="10" pageNumber="37">
<emphasis id="EA924068FFD3FF8397EDF161FE911C94" bold="true" box="[196,342,376,402]" pageId="10" pageNumber="37">Description</emphasis>
. Body size up to
<quantity id="1F1E319FFFD3FF839503F161FD4E1C94" box="[554,649,376,402]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="10" pageNumber="37" unit="mm" value="1.6">1.6 mm</quantity>
. Body shape slender, with pear-shaped abdomen. Abd. 56 fused, but with a gap in setal cover. Head distinctly prognathous (
<figureCitation id="40DD80FFFFD3FF839451F184FC101CB1" box="[888,983,413,439]" captionStart="FIGURES 30 56" captionStartId="8.[151,270,1639,1663]" captionTargetBox="[154,1430,187,1602]" captionTargetId="figure@8.[151,1436,183,1618]" captionTargetPageId="8" captionText="FIGURES 30 56. (30 34) Desoria triangularis sp. n., (35 43) Desoria ater sp. n., (44 49) Desoria garibaldii sp. n., (50 56) Desoria pilifrons sp. n., (30) &quot; double &quot; setal cover on th. 2, right side, (31) eye-field and PAO, right side, (32) right mucro, (33) claw, (34) left ant. 3 organ, (35) macrochaetae on abd. 3 6, (36) sensilla on left ant. 1, ventral (37) apical sensilla on left ant. 2, lateral, (38) ditto, ant. 3, (39) left side of abd. 2 with ciliated macrochaetae (M) and sensilla (s), (40) labrum and frontoclypeal field, (41) eye-field and PAO, individual ocelli marked A H, (42) right mucro, (43) claw, (44) sensillary chaetotaxy, (45) sensilla on left ant. 1, lateral, (46) ditto, ant. 3, (47) claw, (48) eye-field and PAO, (49) right mucro, (50) head shape, (51) eye-field and PAO, (52) antennal tip, (53) labrum and frontoclypeal field, (54) right ant. 3 organ, dorsal, (55) left mucro, (56) claw." httpUri="https://zenodo.org/record/196080/files/figure.png" pageId="10" pageNumber="37">Fig. 50</figureCitation>
). Colour pale bluish grey, darkest in anterior part of the body. Ocelli 8+8, G &amp; H smaller. PAO oval, about 1.3 times as long as diameter of nearest ocellus. Three setae associated with PAO (
<figureCitation id="40DD80FFFFD3FF839589F1F1FD3B1F04" box="[672,764,488,514]" captionStart="FIGURES 30 56" captionStartId="8.[151,270,1639,1663]" captionTargetBox="[154,1430,187,1602]" captionTargetId="figure@8.[151,1436,183,1618]" captionTargetPageId="8" captionText="FIGURES 30 56. (30 34) Desoria triangularis sp. n., (35 43) Desoria ater sp. n., (44 49) Desoria garibaldii sp. n., (50 56) Desoria pilifrons sp. n., (30) &quot; double &quot; setal cover on th. 2, right side, (31) eye-field and PAO, right side, (32) right mucro, (33) claw, (34) left ant. 3 organ, (35) macrochaetae on abd. 3 6, (36) sensilla on left ant. 1, ventral (37) apical sensilla on left ant. 2, lateral, (38) ditto, ant. 3, (39) left side of abd. 2 with ciliated macrochaetae (M) and sensilla (s), (40) labrum and frontoclypeal field, (41) eye-field and PAO, individual ocelli marked A H, (42) right mucro, (43) claw, (44) sensillary chaetotaxy, (45) sensilla on left ant. 1, lateral, (46) ditto, ant. 3, (47) claw, (48) eye-field and PAO, (49) right mucro, (50) head shape, (51) eye-field and PAO, (52) antennal tip, (53) labrum and frontoclypeal field, (54) right ant. 3 organ, dorsal, (55) left mucro, (56) claw." httpUri="https://zenodo.org/record/196080/files/figure.png" pageId="10" pageNumber="37">Fig. 51</figureCitation>
). Ant. 1 with 45 short ventroapical sensilla and a few curved setaceous sensilla. Ant. 2 with two small setaceous sensilla in lateral position near apex. Ant. 3 organ normal, with several additional small setaceous sensilla (
<figureCitation id="40DD80FFFFD3FF839440F22BFC0E1F4A" box="[873,969,562,588]" captionStart="FIGURES 30 56" captionStartId="8.[151,270,1639,1663]" captionTargetBox="[154,1430,187,1602]" captionTargetId="figure@8.[151,1436,183,1618]" captionTargetPageId="8" captionText="FIGURES 30 56. (30 34) Desoria triangularis sp. n., (35 43) Desoria ater sp. n., (44 49) Desoria garibaldii sp. n., (50 56) Desoria pilifrons sp. n., (30) &quot; double &quot; setal cover on th. 2, right side, (31) eye-field and PAO, right side, (32) right mucro, (33) claw, (34) left ant. 3 organ, (35) macrochaetae on abd. 3 6, (36) sensilla on left ant. 1, ventral (37) apical sensilla on left ant. 2, lateral, (38) ditto, ant. 3, (39) left side of abd. 2 with ciliated macrochaetae (M) and sensilla (s), (40) labrum and frontoclypeal field, (41) eye-field and PAO, individual ocelli marked A H, (42) right mucro, (43) claw, (44) sensillary chaetotaxy, (45) sensilla on left ant. 1, lateral, (46) ditto, ant. 3, (47) claw, (48) eye-field and PAO, (49) right mucro, (50) head shape, (51) eye-field and PAO, (52) antennal tip, (53) labrum and frontoclypeal field, (54) right ant. 3 organ, dorsal, (55) left mucro, (56) claw." httpUri="https://zenodo.org/record/196080/files/figure.png" pageId="10" pageNumber="37">Fig. 54</figureCitation>
). One or two erect setaceous sensilla ventrally on ant.
<quantity id="1F1E319FFFD3FF839640F241FE701F74" box="[361,439,600,626]" metricMagnitude="-2" metricUnit="m" metricValue="6.35" metricValueMax="7.62" metricValueMin="5.08" pageId="10" pageNumber="37" unit="in" value="2.5" valueMax="3.0" valueMin="2.0">23 in</quantity>
some individuals. Ant. 4 apically with two blunt lobes and a bifurcate pine seta; subapical organ with a globular organite (
<figureCitation id="40DD80FFFFD3FF839555F264FD141F91" box="[636,723,637,663]" captionStart="FIGURES 30 56" captionStartId="8.[151,270,1639,1663]" captionTargetBox="[154,1430,187,1602]" captionTargetId="figure@8.[151,1436,183,1618]" captionTargetPageId="8" captionText="FIGURES 30 56. (30 34) Desoria triangularis sp. n., (35 43) Desoria ater sp. n., (44 49) Desoria garibaldii sp. n., (50 56) Desoria pilifrons sp. n., (30) &quot; double &quot; setal cover on th. 2, right side, (31) eye-field and PAO, right side, (32) right mucro, (33) claw, (34) left ant. 3 organ, (35) macrochaetae on abd. 3 6, (36) sensilla on left ant. 1, ventral (37) apical sensilla on left ant. 2, lateral, (38) ditto, ant. 3, (39) left side of abd. 2 with ciliated macrochaetae (M) and sensilla (s), (40) labrum and frontoclypeal field, (41) eye-field and PAO, individual ocelli marked A H, (42) right mucro, (43) claw, (44) sensillary chaetotaxy, (45) sensilla on left ant. 1, lateral, (46) ditto, ant. 3, (47) claw, (48) eye-field and PAO, (49) right mucro, (50) head shape, (51) eye-field and PAO, (52) antennal tip, (53) labrum and frontoclypeal field, (54) right ant. 3 organ, dorsal, (55) left mucro, (56) claw." httpUri="https://zenodo.org/record/196080/files/figure.png" pageId="10" pageNumber="37">Fig. 52</figureCitation>
). Labrum with 4/554 strong curved setae. Apical edge with 4 sharp lobes and a composite ventral ciliation. Frontoclypeal area with more than 30 setae in adults (
<figureCitation id="40DD80FFFFD3FF83921CF2BBFA491FBA" box="[1333,1422,674,700]" captionStart="FIGURES 30 56" captionStartId="8.[151,270,1639,1663]" captionTargetBox="[154,1430,187,1602]" captionTargetId="figure@8.[151,1436,183,1618]" captionTargetPageId="8" captionText="FIGURES 30 56. (30 34) Desoria triangularis sp. n., (35 43) Desoria ater sp. n., (44 49) Desoria garibaldii sp. n., (50 56) Desoria pilifrons sp. n., (30) &quot; double &quot; setal cover on th. 2, right side, (31) eye-field and PAO, right side, (32) right mucro, (33) claw, (34) left ant. 3 organ, (35) macrochaetae on abd. 3 6, (36) sensilla on left ant. 1, ventral (37) apical sensilla on left ant. 2, lateral, (38) ditto, ant. 3, (39) left side of abd. 2 with ciliated macrochaetae (M) and sensilla (s), (40) labrum and frontoclypeal field, (41) eye-field and PAO, individual ocelli marked A H, (42) right mucro, (43) claw, (44) sensillary chaetotaxy, (45) sensilla on left ant. 1, lateral, (46) ditto, ant. 3, (47) claw, (48) eye-field and PAO, (49) right mucro, (50) head shape, (51) eye-field and PAO, (52) antennal tip, (53) labrum and frontoclypeal field, (54) right ant. 3 organ, dorsal, (55) left mucro, (56) claw." httpUri="https://zenodo.org/record/196080/files/figure.png" pageId="10" pageNumber="37">Fig. 53</figureCitation>
). Maxillary palp bifurcate, 4 sublobal setae. Labial palps complete, guard e7 present, 4 proximal setae. Terminal sensilla on labial papillae longer than guards. Basal fields of labium with 5 median and 5 lateral setae. Hypostomal papilla with H longer than h1/h2. Head with 57 postlabial setae on each side of ventral line. Mandibles normal, strong. Maxillae unmodified, with 3-toothed capitulum and 6 short lamellae covered with fine denticles. Body integument smooth. Ground cover of setae dense, markedly &quot;double&quot; all over the body with short microchaetae and dagger-like mesochaetae (as
<figureCitation id="40DD80FFFFD3FF839467F390FC6F1EA5" box="[846,936,905,931]" captionStart="FIGURES 30 56" captionStartId="8.[151,270,1639,1663]" captionTargetBox="[154,1430,187,1602]" captionTargetId="figure@8.[151,1436,183,1618]" captionTargetPageId="8" captionText="FIGURES 30 56. (30 34) Desoria triangularis sp. n., (35 43) Desoria ater sp. n., (44 49) Desoria garibaldii sp. n., (50 56) Desoria pilifrons sp. n., (30) &quot; double &quot; setal cover on th. 2, right side, (31) eye-field and PAO, right side, (32) right mucro, (33) claw, (34) left ant. 3 organ, (35) macrochaetae on abd. 3 6, (36) sensilla on left ant. 1, ventral (37) apical sensilla on left ant. 2, lateral, (38) ditto, ant. 3, (39) left side of abd. 2 with ciliated macrochaetae (M) and sensilla (s), (40) labrum and frontoclypeal field, (41) eye-field and PAO, individual ocelli marked A H, (42) right mucro, (43) claw, (44) sensillary chaetotaxy, (45) sensilla on left ant. 1, lateral, (46) ditto, ant. 3, (47) claw, (48) eye-field and PAO, (49) right mucro, (50) head shape, (51) eye-field and PAO, (52) antennal tip, (53) labrum and frontoclypeal field, (54) right ant. 3 organ, dorsal, (55) left mucro, (56) claw." httpUri="https://zenodo.org/record/196080/files/figure.png" pageId="10" pageNumber="37">Fig. 30</figureCitation>
). Macrochaetae strong, those on abd. 56 finely serrated in apical half. Median macrochaeta on abd. 5 2.53.0 times as long as inner edge of last claw. Sensillary equipment on the tergites unclear, but numbers apparently low with five setaceous sensilla on each side of th. 2abd. 2; spine-like microsensilla as 11/111. On abd. 5 one sensillum in anterior position. Ventral tube on each side with 810 frontal and 89 lateral setae; posterior side with more than 10 setae in large individuals. No ventral setae on thorax. Retinaculum with 4+4 teeth and 79 setae. Manubrium with blunt apical teeth and 3+3(2) short ventroapical setae, ventral field densely pilose, with more than 50 setae. Dens dorsally crenulated, with about 20 dorsal setae in the basal half; ventral subapical seta not prolonged. Mucro 4-toothed, rather slender with relatively large apical tooth (
<figureCitation id="40DD80FFFFD3FF839456F4AAFC1919CB" box="[895,990,1203,1229]" captionStart="FIGURES 30 56" captionStartId="8.[151,270,1639,1663]" captionTargetBox="[154,1430,187,1602]" captionTargetId="figure@8.[151,1436,183,1618]" captionTargetPageId="8" captionText="FIGURES 30 56. (30 34) Desoria triangularis sp. n., (35 43) Desoria ater sp. n., (44 49) Desoria garibaldii sp. n., (50 56) Desoria pilifrons sp. n., (30) &quot; double &quot; setal cover on th. 2, right side, (31) eye-field and PAO, right side, (32) right mucro, (33) claw, (34) left ant. 3 organ, (35) macrochaetae on abd. 3 6, (36) sensilla on left ant. 1, ventral (37) apical sensilla on left ant. 2, lateral, (38) ditto, ant. 3, (39) left side of abd. 2 with ciliated macrochaetae (M) and sensilla (s), (40) labrum and frontoclypeal field, (41) eye-field and PAO, individual ocelli marked A H, (42) right mucro, (43) claw, (44) sensillary chaetotaxy, (45) sensilla on left ant. 1, lateral, (46) ditto, ant. 3, (47) claw, (48) eye-field and PAO, (49) right mucro, (50) head shape, (51) eye-field and PAO, (52) antennal tip, (53) labrum and frontoclypeal field, (54) right ant. 3 organ, dorsal, (55) left mucro, (56) claw." httpUri="https://zenodo.org/record/196080/files/figure.png" pageId="10" pageNumber="37">Fig. 55</figureCitation>
), inner lateral lamella ending at the subapical tooth without forming a secondary tooth; lateral seta absent. Tibiotarsi with 11 apical setae, all acuminate. Inner side of tib.12 with more than 3+3 setae along median line. Claws normal, with distinct lateral teeth; inner tooth present on anterior pairs of claws; unguiculus on two last pairs of claws with a high dorsal lamella bearing a small corner tooth (
<figureCitation id="40DD80FFFFD3FF8395B5F550FD331865" box="[668,756,1353,1379]" captionStart="FIGURES 30 56" captionStartId="8.[151,270,1639,1663]" captionTargetBox="[154,1430,187,1602]" captionTargetId="figure@8.[151,1436,183,1618]" captionTargetPageId="8" captionText="FIGURES 30 56. (30 34) Desoria triangularis sp. n., (35 43) Desoria ater sp. n., (44 49) Desoria garibaldii sp. n., (50 56) Desoria pilifrons sp. n., (30) &quot; double &quot; setal cover on th. 2, right side, (31) eye-field and PAO, right side, (32) right mucro, (33) claw, (34) left ant. 3 organ, (35) macrochaetae on abd. 3 6, (36) sensilla on left ant. 1, ventral (37) apical sensilla on left ant. 2, lateral, (38) ditto, ant. 3, (39) left side of abd. 2 with ciliated macrochaetae (M) and sensilla (s), (40) labrum and frontoclypeal field, (41) eye-field and PAO, individual ocelli marked A H, (42) right mucro, (43) claw, (44) sensillary chaetotaxy, (45) sensilla on left ant. 1, lateral, (46) ditto, ant. 3, (47) claw, (48) eye-field and PAO, (49) right mucro, (50) head shape, (51) eye-field and PAO, (52) antennal tip, (53) labrum and frontoclypeal field, (54) right ant. 3 organ, dorsal, (55) left mucro, (56) claw." httpUri="https://zenodo.org/record/196080/files/figure.png" pageId="10" pageNumber="37">Fig. 56</figureCitation>
). Males present, reproductive individuals not seen.
</paragraph>
</subSubSection>
<subSubSection id="90FCCFF1FFD3FF8397EDF574FB34188E" box="[196,1267,1389,1416]" pageId="10" pageNumber="37" type="etymology">
<paragraph id="D8599C7AFFD3FF8397EDF574FB34188E" blockId="10.[151,1437,261,1603]" box="[196,1267,1389,1416]" pageId="10" pageNumber="37">
<emphasis id="EA924068FFD3FF8397EDF574FE8E1881" bold="true" box="[196,329,1389,1415]" pageId="10" pageNumber="37">Etymology</emphasis>
. The name reflects the unusually dense setal vestiture in the frontoclypeal field.
</paragraph>
</subSubSection>
<subSubSection id="90FCCFF1FFD3FF8397EDF58AFC1618FE" pageId="10" pageNumber="37" type="discussion">
<paragraph id="D8599C7AFFD3FF8397EDF58AFC1618FE" blockId="10.[151,1437,261,1603]" pageId="10" pageNumber="37">
<emphasis id="EA924068FFD3FF8397EDF58AFE9518AB" bold="true" box="[196,338,1427,1453]" pageId="10" pageNumber="37">Discussion.</emphasis>
Differs from the other species with a 4-tothed mucro (
<taxonomicName id="1FE6E7F9FFD3FF8394C2F58AFBDC18AA" box="[1003,1051,1427,1452]" class="Entognatha" family="Isotomidae" genus="Desoria" kingdom="Animalia" order="Collembola" pageId="10" pageNumber="37" phylum="Arthropoda" rank="species" species="ater">
<emphasis id="EA924068FFD3FF8394C2F58AFBDC18AA" box="[1003,1051,1427,1452]" italics="true" pageId="10" pageNumber="37">ater</emphasis>
</taxonomicName>
and
<taxonomicName id="1FE6E7F9FFD3FF83937EF58AFB0818AA" box="[1111,1231,1427,1452]" class="Entognatha" family="Isotomidae" genus="Desoria" kingdom="Animalia" order="Collembola" pageId="10" pageNumber="37" phylum="Arthropoda" rank="species" species="garibaldii">
<emphasis id="EA924068FFD3FF83937EF58AFB0818AA" box="[1111,1231,1427,1452]" italics="true" pageId="10" pageNumber="37">garibaldii</emphasis>
</taxonomicName>
) by prognathous head with increased number of setae in frontoclypeal area (&gt;30), the marked &quot;double&quot; setal cover, long macrochaetae and increased number of setae on ventral tube (
<tableCitation id="9564A9C1FFD3FF839441F5C7FC0718FE" box="[872,960,1502,1528]" captionStart="TABLE 1" captionStartId="1.[151,242,151,175]" captionTargetBox="[151,1437,234,769]" captionTargetPageId="1" captionText="TABLE 1. Morphological characteristics of adult specimens of Myopia (M.), Desoria (D.) and Gnathisotoma (G.) species from the Northwestern Rocky Mountains." httpUri="http://table.plazi.org/id/8C99CCF2FFD8FF8897BEF08EFD6D1DC9" pageId="10" pageNumber="37" tableUuid="8C99CCF2FFD8FF8897BEF08EFD6D1DC9">Table 1</tableCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="90FCCFF1FFD3FF8397EDF61AFCCA1B45" pageId="10" pageNumber="37" type="distribution">
<paragraph id="D8599C7AFFD3FF8397EDF61AFCCA1B45" blockId="10.[151,1437,261,1603]" pageId="10" pageNumber="37">
<emphasis id="EA924068FFD3FF8397EDF61AFE311B1B" bold="true" box="[196,502,1539,1565]" pageId="10" pageNumber="37">Distribution and ecology</emphasis>
. Only known from the
<typeStatus id="075D22D8FFD3FF839420F61AFCFC1B1B" box="[777,827,1539,1565]" pageId="10" pageNumber="37">type</typeStatus>
locality at Comox Glacier, Vancouver Island where it occurred along a melt water stream near the glacier.
</paragraph>
</subSubSection>
</treatment>
</document>