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<document id="CF278B8377E133DFCC5AC32FC851A05A" ID-DOI="10.5281/zenodo.170130" ID-GBIF-Dataset="5e41b9de-0ab2-4935-a46e-4d6373e017e8" ID-ISSN="1175­5326" ID-Zenodo-Dep="170130" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459751044729" checkinUser="plazi" docAuthor="Cokendolpher, James C., Peck, Robert W. &amp; Niwa, Christine G." docDate="2005" docId="F305878BF757FFE5553EFC32FE45FBA5" docLanguage="en" docName="zt01058p034.pdf" docOrigin="Zootaxa 1058" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Antrodiaetus effeminatus Cokendolpher, Peck &amp; Niwa, 2005, n. sp." docType="treatment" docVersion="11" lastPageNumber="26" masterDocId="0F3CFFF3F743FFFC5436FFE4FFB2FF8B" masterDocTitle="Mygalomorph spiders from southwestern Oregon, USA, with descriptions of four new species" masterLastPageNumber="34" masterPageNumber="1" pageNumber="21" updateTime="1698211778027" updateUser="plazi">
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<mods:title id="662423E06917E8D97876BAD162A47DEE">Mygalomorph spiders from southwestern Oregon, USA, with descriptions of four new species</mods:title>
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<mods:namePart id="C64568C7D1835CB15D64D33347EAABF6">Cokendolpher, James C.</mods:namePart>
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<mods:namePart id="476640B6491E2157A8E7F47D1FAA7AF2">Peck, Robert W.</mods:namePart>
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<mods:namePart id="0C369614D63D8912855F2FB475FC0110">Niwa, Christine G.</mods:namePart>
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<mods:date id="8A9928A9F139FA8E5CBF3251742DA8F9">2005</mods:date>
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<treatment id="F305878BF757FFE5553EFC32FE45FBA5" ID-DOI="http://doi.org/10.5281/zenodo.5657865" ID-GBIF-Taxon="119337720" ID-Zenodo-Dep="5657865" LSID="urn:lsid:plazi:treatment:F305878BF757FFE5553EFC32FE45FBA5" httpUri="http://treatment.plazi.org/id/F305878BF757FFE5553EFC32FE45FBA5" lastPageId="25" lastPageNumber="26" pageId="20" pageNumber="21">
<subSubSection id="33B66516F757FFE8553EFC32FCB2FB98" pageId="20" pageNumber="21" type="nomenclature">
<paragraph id="7B13369DF757FFE8553EFC32FD36FC7B" blockId="20.[264,768,982,1043]" box="[264,644,982,1008]" pageId="20" pageNumber="21">
<heading id="205B81F1F757FFE8553EFC32FD36FC7B" bold="true" box="[264,644,982,1008]" fontSize="11" level="1" pageId="20" pageNumber="21" reason="1">
<emphasis id="49D8EA8FF757FFE8553EFC32FD36FC7B" bold="true" box="[264,644,982,1008]" pageId="20" pageNumber="21">
<taxonomicName id="BCAC4D1EF757FFE8553EFC32FD89FC7B" ID-CoL="5VKPV" box="[264,571,982,1008]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="effeminatus" status="sp. nov.">
<emphasis id="49D8EA8FF757FFE8553EFC32FD89FC7B" bold="true" box="[264,571,982,1008]" italics="true" pageId="20" pageNumber="21">Antrodiaetus effeminatus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F757FFE85674FC32FD36FC7B" box="[578,644,982,1008]" pageId="20" pageNumber="21" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="7B13369DF757FFE8553EFC1DFCB2FB98" blockId="20.[264,768,982,1043]" box="[264,768,1017,1043]" pageId="20" pageNumber="21">
<figureCitation id="E3972A18F757FFE8553EFC1DFEEAFB98" box="[264,344,1017,1043]" captionStart="FIGURE 1" captionStartId="2.[264,368,1766,1790]" captionTargetBox="[268,1317,496,1742]" captionTargetId="figure@2.[256,1331,485,1762]" captionTargetPageId="2" captionText="FIGURE 1. Map of Oregon showing study areas within the Siskiyou and Cascade Mountains and a list of mygalomorph species found in each area [relief map modified from: http: // www. flag. wr. usgs. gov / USGSFlag / Data / maps / Oregon. gif (accessed 31 August 2005)]. Insert shows position of region within the USA." httpUri="https://zenodo.org/record/170131/files/figure.png" pageId="20" pageNumber="21">Figs. 1</figureCitation>
,
<figureCitation id="E3972A18F757FFE85550FC1DFEC4FB98" box="[358,374,1017,1043]" captionStart="FIGURE 7" captionStartId="12.[264,367,1816,1840]" captionTargetBox="[290,1276,313,1789]" captionTargetId="figure@12.[264,1323,302,1798]" captionTargetPageId="12" captionText="FIGURE 7. Abundance of adult male Antrodiaetus spiders collected in pitfall traps from southwestern Oregon." httpUri="https://zenodo.org/record/170137/files/figure.png" pageId="20" pageNumber="21">7</figureCitation>
,
<figureCitation id="E3972A18F757FFE855B2FC1DFE11FB98" box="[388,419,1017,1043]" captionStart="FIGURES 12 15" captionStartId="17.[264,382,1789,1813]" captionTargetBox="[267,1322,313,1768]" captionTargetId="figure@17.[267,1326,313,1768]" captionTargetPageId="17" captionText="FIGURES 12 15. Dorsal view of male body. 12, Antrodiaetus coylei n. sp.; 13, Antrodiaetus effeminatus n. sp.; 14, Antrodiaetus metapacificus n. sp.; 15, Antrodiaetus pacificus (Simon). Not to scale; see text for approximate sizes of the different species. Arrows indicate sclerotized patches." httpUri="https://zenodo.org/record/170139/files/figure.png" pageId="20" pageNumber="21">13</figureCitation>
,
<figureCitation id="E3972A18F757FFE85586FC1DFE4EFB98" box="[432,508,1017,1043]" captionStart="FIGURES 22 33" captionStartId="21.[264,383,1456,1480]" captionTargetBox="[264,1323,326,1429]" captionTargetId="figure@21.[264,1323,326,1430]" captionTargetPageId="21" captionText="FIGURES 22 33. Genital plates of males. 22 23, Antrodiaetus ashlandensis n. sp.; 24 25, Antrodiaetus coylei n. sp.; 26 27, Antrodiaetus effeminatus n. sp.; 28 29, Antrodiaetus metapacificus n. sp.; 30, Antrodiaetus montanus (Chamberlin &amp; Ivie); 31, Antrodiaetus occultus Coyle; 32, Antrodiaetus pacificus (Simon); 33, Antrodiaetus pugnax (Chamberlin). Inserts emphasize sclerotized regions. Scale line = 0.5 mm." httpUri="https://zenodo.org/record/170141/files/figure.png" pageId="20" pageNumber="21">2627</figureCitation>
,
<figureCitation id="E3972A18F757FFE85631FC1DFD95FB98" box="[519,551,1017,1043]" captionStart="FIGURES 34 37" captionStartId="22.[264,383,1338,1362]" captionTargetBox="[279,1316,461,1303]" captionTargetId="figure@22.[264,1323,449,1310]" captionTargetPageId="22" captionText="FIGURES 34 37. Ectal view of male left chelicera. 34, Antrodiaetus ashlandensis n. sp.; 35, Antrodiaetus coylei n. sp.; 36, Antrodiaetus effeminatus n. sp.; 37, Antrodiaetus metapacificus n. sp. Scale lines = 0.5 mm." httpUri="https://zenodo.org/record/170142/files/figure.png" pageId="20" pageNumber="21">36</figureCitation>
,
<figureCitation id="E3972A18F757FFE85605FC1DFDCDFB98" box="[563,639,1017,1043]" captionStart="FIGURES 42 45" captionStartId="24.[264,383,1679,1703]" captionTargetBox="[264,1322,329,1649]" captionTargetId="figure@24.[256,1331,329,1651]" captionTargetPageId="24" captionText="FIGURES 42 45. Male left tibia I and metatarsus I. 42 43, Antrodiaetus effeminatus n. sp. (42, prolateral view; 43, ventral view). 44 45, Antrodiaetus metapacificus n. sp. (44, prolateral view; 45, ventral view). Scales = 0.5 mm in 0.1 mm divisions." httpUri="https://zenodo.org/record/170144/files/figure.png" pageId="20" pageNumber="21">4243</figureCitation>
, 46, 51, 53
</paragraph>
</subSubSection>
<subSubSection id="33B66516F757FFE8553EFBD2FBA5FB42" pageId="20" pageNumber="21" type="materials_examined">
<paragraph id="7B13369DF757FFE8553EFBD2FBA5FB42" blockId="20.[264,1324,1078,1905]" pageId="20" pageNumber="21">
<emphasis id="49D8EA8FF757FFE8553EFBD2FE73FBDB" bold="true" box="[264,449,1078,1104]" pageId="20" pageNumber="21">
<typeStatus id="A417883FF757FFE8553EFBD2FEF1FBDB" box="[264,323,1078,1104]" pageId="20" pageNumber="21">Type</typeStatus>
Material.
</emphasis>
Oregon (collection on
<date id="0F12105DF757FFE856ECFBD3FCDAFBDA" box="[730,872,1079,1105]" pageId="20" pageNumber="21" value="2001-10-09">9 Oct. 2001</date>
by Niwa and Peck
<collectionCode id="1DBDAE58F757FFE85060FBD3FB10FBDA" box="[1110,1186,1079,1105]" pageId="20" pageNumber="21">USFS</collectionCode>
): Josephine County, Ashland Resource Area, Medford District, Bureau of Land Management,
<geoCoordinate id="1E98505AF757FFE8553EFB63FE28FB2A" box="[264,410,1159,1185]" direction="north" orientation="latitude" pageId="20" pageNumber="21" precision="15" value="42.253334">N42°1512”</geoCoordinate>
,
<geoCoordinate id="1E98505AF757FFE85590FB63FDF9FB2A" box="[422,587,1159,1185]" direction="west" orientation="longitude" pageId="20" pageNumber="21" precision="15" value="-123.46139">W123°2741”</geoCoordinate>
(
<quantity id="BC549B78F757FFE8566CFB63FD14FB2A" box="[602,678,1159,1185]" metricMagnitude="2" metricUnit="m" metricValue="5.18" pageId="20" pageNumber="21" unit="m" value="518.0">518 m</quantity>
elevation), male
<typeStatus id="A417883FF757FFE85747FB63FC6AFB2A" box="[881,984,1159,1185]" pageId="20" pageNumber="21" type="holotype">holotype</typeStatus>
(
<collectionCode id="1DBDAE58F757FFE857D1FB63FBF5FB2A" box="[999,1095,1159,1185]" httpUri="http://grbio.org/cool/142r-0w94" name="Smithsonian Institution, National Museum of Natural History" pageId="20" pageNumber="21">NMNH</collectionCode>
),
<specimenCount id="6DAAFD14F757FFE8506DFB63FB72FB2A" box="[1115,1216,1159,1185]" pageId="20" pageNumber="21" type="female">1 female</specimenCount>
<typeStatus id="A417883FF757FFE850F1FB63FA9EFB2A" box="[1223,1324,1159,1185]" pageId="20" pageNumber="21" type="paratype">paratype</typeStatus>
(
<collectionCode id="1DBDAE58F757FFE85526FB4BFEC2FB42" box="[272,368,1199,1225]" httpUri="http://grbio.org/cool/142r-0w94" name="Smithsonian Institution, National Museum of Natural History" pageId="20" pageNumber="21">NMNH</collectionCode>
),
<specimenCount id="6DAAFD14F757FFE855B2FB4BFE61FB42" box="[388,467,1199,1225]" pageId="20" pageNumber="21" type="male">7 male</specimenCount>
<typeStatus id="A417883FF757FFE855ECFB4BFDF8FB42" box="[474,586,1199,1225]" pageId="20" pageNumber="21" type="paratype">paratypes</typeStatus>
(2,
<collectionCode id="1DBDAE58F757FFE8564EFB4BFD67FB42" LSID="urn:lsid:biocol.org:col:34925" box="[632,725,1199,1225]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34925" name="American Museum of Natural History" pageId="20" pageNumber="21">AMNH</collectionCode>
; 2 JCC; 1,
<collectionCode id="1DBDAE58F757FFE85761FB4BFC26FB42" box="[855,916,1199,1225]" httpUri="http://grbio.org/cool/1bj5-0jrh" name="Texas Tech University, Museum" pageId="20" pageNumber="21">TTU</collectionCode>
; 2,
<collectionCode id="1DBDAE58F757FFE8578AFB4BFBB9FB42" box="[956,1035,1199,1225]" pageId="20" pageNumber="21">WFIC</collectionCode>
).
</paragraph>
</subSubSection>
<subSubSection id="33B66516F757FFE8550EFB32FA99F9BA" pageId="20" pageNumber="21" type="diagnosis">
<paragraph id="7B13369DF757FFE8550EFB32FA99F9BA" blockId="20.[264,1324,1078,1905]" pageId="20" pageNumber="21">
<emphasis id="49D8EA8FF757FFE8550EFB32FE05FB7B" bold="true" box="[312,439,1238,1264]" pageId="20" pageNumber="21">Diagnosis.</emphasis>
The absence of a distinct prolateral brush of macrosetae on male tibia I (Fig. 46, compare legs I and II) and the short and relative uniform width of stalks of the seminal receptacles (
<figureCitation id="E3972A18F757FFE85637FAC3FDE5FACA" box="[513,599,1319,1345]" captionStart="FIGURES 53 54" captionStartId="27.[264,383,746,770]" captionTargetBox="[265,1322,329,716]" captionTargetId="figure@27.[265,1340,329,717]" captionTargetPageId="27" captionText="FIGURES 53 54. Dorsal view of seminal receptacles. 53, Antrodiaetus effeminatus n. sp.; 54, Antrodiaetus pacificus (Simon). Scales = 0.01 mm in 0.001 mm divisions." httpUri="https://zenodo.org/record/170147/files/figure.png" pageId="20" pageNumber="21">Fig. 53</figureCitation>
) place this species in the
<emphasis id="49D8EA8FF757FFE857B9FAC3FB9AFACB" box="[911,1064,1319,1344]" italics="true" pageId="20" pageNumber="21">Lincolnianus</emphasis>
group used by
<bibRefCitation id="1F3D4B6CF757FFE850D3FAC3FEE8FAE2" author="Coyle" pageId="20" pageNumber="34" refString="Coyle, F. A. (1971) Systematics and natural history of the mygalomorph spider genus Antrodiaetus and related genera (Araneae: Antrodiaetidae). Bulletin of the Museum of Comparative Zoology, 141 (6), 269 - 402." type="journal article" year="1971">Coyle (1971)</bibRefCitation>
. Other members of this group are geographically distant in Arizona, New
<collectingCountry id="03BB760DF757FFE850FCFAABFA95FAE2" box="[1226,1319,1359,1385]" name="Mexico" pageId="20" pageNumber="21">Mexico</collectingCountry>
, and across the continental divide in Arkansas to Nebraska. Like,
<taxonomicName id="BCAC4D1EF757FFE85077FA93FB56FA1B" box="[1089,1252,1399,1424]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="apachecus">
<emphasis id="49D8EA8FF757FFE85077FA93FB56FA1B" box="[1089,1252,1399,1424]" italics="true" pageId="20" pageNumber="21">A. apachecus</emphasis>
</taxonomicName>
from Arizona and New
<collectingCountry id="03BB760DF757FFE855E9FA7BFD8EFA32" box="[479,572,1439,1465]" name="Mexico" pageId="20" pageNumber="21">Mexico</collectingCountry>
, the new species has the outer conductor sclerite tip moderately thick and erect (
<figureCitation id="E3972A18F757FFE855FBFA23FD95FA6A" box="[461,551,1479,1505]" captionStart="FIGURES 49 52" captionStartId="26.[264,383,1705,1729]" captionTargetBox="[269,1316,1054,1671]" captionTargetId="figure@26.[264,1323,1046,1677]" captionTargetPageId="26" captionText="FIGURES 49 52. Prolateral view of entire palp (left) and view of tip after palp rotated 90 ° on longitudinal axis of distal half of inner conductor sclerite. 49, Antrodiaetus ashlandensis n. sp.; 50, Antrodiaetus coylei n. sp.; 51, Antrodiaetus effeminatus n. sp.; 52, metapacificus n. sp. Scale lines = 0.1 mm." httpUri="https://zenodo.org/record/170146/files/figure.png" pageId="20" pageNumber="21">Fig. 51</figureCitation>
). The new species is smaller than
<taxonomicName id="BCAC4D1EF757FFE857FDFA23FBD8FA6B" box="[971,1130,1479,1504]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="apachecus">
<emphasis id="49D8EA8FF757FFE857FDFA23FBD8FA6B" box="[971,1130,1479,1504]" italics="true" pageId="20" pageNumber="21">A. apachecus</emphasis>
</taxonomicName>
(4.65.4 versus 3.44.5 prodorsal shield length in males). It also differs in the details of the distal tip of the outer conductor sclerite tip of the male (compare
<figureCitation id="E3972A18F757FFE85771F9F3FC2BF9BA" box="[839,921,1559,1585]" captionStart="FIGURES 49 52" captionStartId="26.[264,383,1705,1729]" captionTargetBox="[269,1316,1054,1671]" captionTargetId="figure@26.[264,1323,1046,1677]" captionTargetPageId="26" captionText="FIGURES 49 52. Prolateral view of entire palp (left) and view of tip after palp rotated 90 ° on longitudinal axis of distal half of inner conductor sclerite. 49, Antrodiaetus ashlandensis n. sp.; 50, Antrodiaetus coylei n. sp.; 51, Antrodiaetus effeminatus n. sp.; 52, metapacificus n. sp. Scale lines = 0.1 mm." httpUri="https://zenodo.org/record/170146/files/figure.png" pageId="20" pageNumber="21">Fig. 51</figureCitation>
with
<bibRefCitation id="1F3D4B6CF757FFE857EDF9F3FBDCF9BA" author="Coyle" box="[987,1134,1559,1585]" pageId="20" pageNumber="34" refString="Coyle, F. A. (1971) Systematics and natural history of the mygalomorph spider genus Antrodiaetus and related genera (Araneae: Antrodiaetidae). Bulletin of the Museum of Comparative Zoology, 141 (6), 269 - 402." type="journal article" year="1971">Coyle, 1971</bibRefCitation>
: figs. 230232).
</paragraph>
</subSubSection>
<subSubSection id="33B66516F757FFE8550EF9DAFCB3F90A" pageId="20" pageNumber="21" type="etymology">
<paragraph id="7B13369DF757FFE8550EF9DAFCB3F90A" blockId="20.[264,1324,1078,1905]" pageId="20" pageNumber="21">
<emphasis id="49D8EA8FF757FFE8550EF9DAFE76F9D3" bold="true" box="[312,452,1598,1624]" pageId="20" pageNumber="21">Etymology.</emphasis>
The specific epithet refers to the feminine likeness of the males tibia I, which lacks a distinct brush of macrosetae.
</paragraph>
</subSubSection>
<subSubSection id="33B66516F757FFE8550EF96AFB53F95A" pageId="20" pageNumber="21" type="distribution">
<paragraph id="7B13369DF757FFE8550EF96AFB53F95A" blockId="20.[264,1324,1078,1905]" pageId="20" pageNumber="21">
<emphasis id="49D8EA8FF757FFE8550EF96AFE6AF923" bold="true" box="[312,472,1678,1704]" pageId="20" pageNumber="21">Distribution.</emphasis>
Known only from a single location within the Ashland Resource Area, Medford District, Bureau of Land Management, Josephine County, Oregon (
<figureCitation id="E3972A18F757FFE850BDF953FB62F95A" box="[1163,1232,1719,1745]" captionStart="FIGURE 1" captionStartId="2.[264,368,1766,1790]" captionTargetBox="[268,1317,496,1742]" captionTargetId="figure@2.[256,1331,485,1762]" captionTargetPageId="2" captionText="FIGURE 1. Map of Oregon showing study areas within the Siskiyou and Cascade Mountains and a list of mygalomorph species found in each area [relief map modified from: http: // www. flag. wr. usgs. gov / USGSFlag / Data / maps / Oregon. gif (accessed 31 August 2005)]. Insert shows position of region within the USA." httpUri="https://zenodo.org/record/170131/files/figure.png" pageId="20" pageNumber="21">Fig. 1</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="33B66516F757FFE5550EF93AFBC5FD65" lastPageId="25" lastPageNumber="26" pageId="20" pageNumber="21" type="description">
<paragraph id="7B13369DF757FFE8550EF93AFBB0F8FA" blockId="20.[264,1324,1078,1905]" pageId="20" pageNumber="21">
<emphasis id="49D8EA8FF757FFE8550EF93AFE7DF973" bold="true" box="[312,463,1758,1784]" pageId="20" pageNumber="21">Description.</emphasis>
Female (n = 1): body small, total body length 8.2, and slightly darker yellowish­brown than males, appendages and opisthosoma more evenly light brown with sclerotized patches on opisthosoma darker brown, dark brown pigment encircling anterior median eyes and between posterior median eyes and lateral eyes.
</paragraph>
<caption id="2FD36615F756FFE9553EFA54FC86F9EB" httpUri="https://zenodo.org/record/170141/files/figure.png" pageId="21" pageNumber="22" targetBox="[264,1323,326,1429]" targetPageId="21">
<paragraph id="7B13369DF756FFE9553EFA54FC86F9EB" blockId="21.[264,1323,1455,1632]" pageId="21" pageNumber="22">
<emphasis id="49D8EA8FF756FFE9553EFA54FE65FA43" bold="true" box="[264,471,1455,1481]" pageId="21" pageNumber="22">FIGURES 2233.</emphasis>
Genital plates of males. 2223,
<taxonomicName id="BCAC4D1EF756FFE9576AFA55FBCFFA43" box="[860,1149,1457,1480]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="ashlandensis" status="sp. nov.">
<emphasis id="49D8EA8FF756FFE9576AFA55FBCFFA43" box="[860,1149,1457,1480]" italics="true" pageId="21" pageNumber="22">Antrodiaetus ashlandensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F756FFE950BDFA54FB7FFA4C" box="[1163,1229,1456,1479]" pageId="21" pageNumber="22" rank="species">n. sp.</taxonomicNameLabel>
; 2425,
<taxonomicName id="BCAC4D1EF756FFE9553EFA3DFE56FA7B" box="[264,484,1497,1520]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="coylei" status="sp. nov.">
<emphasis id="49D8EA8FF756FFE9553EFA3DFE56FA7B" box="[264,484,1497,1520]" italics="true" pageId="21" pageNumber="22">Antrodiaetus coylei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F756FFE955CEFA3CFDF3FA64" box="[504,577,1496,1519]" pageId="21" pageNumber="22" rank="species">n. sp.</taxonomicNameLabel>
; 2627,
<taxonomicName id="BCAC4D1EF756FFE95681FA3DFC7DFA7B" box="[695,975,1497,1520]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="effeminatus" status="sp. nov.">
<emphasis id="49D8EA8FF756FFE95681FA3DFC7DFA7B" box="[695,975,1497,1520]" italics="true" pageId="21" pageNumber="22">Antrodiaetus effeminatus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F756FFE957D4FA3CFB99FA64" box="[994,1067,1496,1519]" pageId="21" pageNumber="22" rank="species">n. sp.</taxonomicNameLabel>
; 2829,
<taxonomicName id="BCAC4D1EF756FFE95094FA3DFE2EF99D" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="metapacificus" status="sp. nov.">
<emphasis id="49D8EA8FF756FFE95094FA3DFE2EF99D" italics="true" pageId="21" pageNumber="22">Antrodiaetus metapacificus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F756FFE95590FA1AFE56F99E" box="[422,484,1534,1557]" pageId="21" pageNumber="22" rank="species">n. sp.</taxonomicNameLabel>
; 30,
<taxonomicName id="BCAC4D1EF756FFE95628FA1BFBB4F99E" authority="Chamberlin &amp; Ivie" authorityName="Chamberlin &amp; Ivie" box="[542,1030,1534,1558]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="montanus">
<emphasis id="49D8EA8FF756FFE95628FA1BFCABF99D" box="[542,793,1535,1558]" italics="true" pageId="21" pageNumber="22">Antrodiaetus montanus</emphasis>
(Chamberlin &amp; Ivie)
</taxonomicName>
; 31,
<taxonomicName id="BCAC4D1EF756FFE95009FA1BFEF9F9B0" authority="Coyle" authorityName="Coyle" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="occultus">
<emphasis id="49D8EA8FF756FFE95009FA1BFA98F99D" box="[1087,1322,1535,1558]" italics="true" pageId="21" pageNumber="22">Antrodiaetus occultus</emphasis>
Coyle
</taxonomicName>
; 32,
<taxonomicName id="BCAC4D1EF756FFE955A5F9C0FD48F9B0" authority="(Simon)" authorityName="Simon" baseAuthorityName="Simon" box="[403,762,1572,1595]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="pacificus">
<emphasis id="49D8EA8FF756FFE955A5F9C0FD3FF9B0" box="[403,653,1572,1595]" italics="true" pageId="21" pageNumber="22">Antrodiaetus pacificus</emphasis>
(Simon)
</taxonomicName>
; 33,
<taxonomicName id="BCAC4D1EF756FFE95774F9C0FB7CF9B0" authority="Chamberlin" authorityName="Chamberlin" box="[834,1230,1572,1595]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="pugnax">
<emphasis id="49D8EA8FF756FFE95774F9C0FC79F9B0" box="[834,971,1572,1595]" italics="true" pageId="21" pageNumber="22">Antrodiaetus</emphasis>
<emphasis id="49D8EA8FF756FFE957EAF9C0FB99F9B0" box="[988,1067,1572,1595]" italics="true" pageId="21" pageNumber="22">pugnax</emphasis>
(Chamberlin)
</taxonomicName>
. Inserts emphasize sclerotized regions. Scale line = 0.5 mm.
</paragraph>
</caption>
<paragraph id="7B13369DF756FFE9550EF973FB2BF88A" blockId="21.[264,1324,1687,1873]" pageId="21" pageNumber="22">Dorsal shield of the prosoma 3.5 long, 2.65 wide, with setae scattered sparsely over pars thoracica except denser along lateral and posterior borders. Labrium with anterior two­thirds covered with longer setae, basal portion only with very short setae.</paragraph>
<paragraph id="7B13369DF756FFEA550EF8EBFB2AFE0D" blockId="21.[264,1324,1687,1873]" lastBlockId="22.[264,1322,284,390]" lastPageId="22" lastPageNumber="23" pageId="21" pageNumber="22">
Opisthosoma 4.7 long, 3.4 wide; with two separate dorsal sclerotized patches. Bursa copulatrix (
<figureCitation id="E3972A18F756FFE955A0F8D3FE40F8DA" box="[406,498,1847,1873]" captionStart="FIGURES 53 54" captionStartId="27.[264,383,746,770]" captionTargetBox="[265,1322,329,716]" captionTargetId="figure@27.[265,1340,329,717]" captionTargetPageId="27" captionText="FIGURES 53 54. Dorsal view of seminal receptacles. 53, Antrodiaetus effeminatus n. sp.; 54, Antrodiaetus pacificus (Simon). Scales = 0.01 mm in 0.001 mm divisions." httpUri="https://zenodo.org/record/170147/files/figure.png" pageId="21" pageNumber="22">Fig. 53</figureCitation>
) somewhat divided into two regions, but seminal receptacles not closely paired; stalks short and thick. Seminal receptacles with heavily sclerotized stalk of each receptaculum being relatively short and only slightly wider distally. Lateral lobes and bulbs slightly more slender than the medians; bowls weakly to not developed.
</paragraph>
<caption id="2FD36615F755FFEA553EFADEFE42FA16" httpUri="https://zenodo.org/record/170142/files/figure.png" pageId="22" pageNumber="23" targetBox="[279,1316,461,1303]" targetPageId="22">
<paragraph id="7B13369DF755FFEA553EFADEFE42FA16" blockId="22.[264,1323,1337,1437]" pageId="22" pageNumber="23">
<emphasis id="49D8EA8FF755FFEA553EFADEFE67FAD9" bold="true" box="[264,469,1337,1363]" pageId="22" pageNumber="23">FIGURES 3437.</emphasis>
Ectal view of male left chelicera. 34,
<taxonomicName id="BCAC4D1EF755FFEA57A6FADFFB1FFAD9" box="[912,1197,1339,1362]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="22" pageNumber="23" phylum="Arthropoda" rank="species" species="ashlandensis" status="sp. nov.">
<emphasis id="49D8EA8FF755FFEA57A6FADFFB1FFAD9" box="[912,1197,1339,1362]" italics="true" pageId="22" pageNumber="23">Antrodiaetus ashlandensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F755FFEA508FFADFFB4BFAD9" box="[1209,1273,1339,1362]" pageId="22" pageNumber="23" rank="species">n. sp.</taxonomicNameLabel>
; 35,
<taxonomicName id="BCAC4D1EF755FFEA553EFA85FE65FAF3" box="[264,471,1377,1400]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="22" pageNumber="23" phylum="Arthropoda" rank="species" species="coylei" status="sp. nov.">
<emphasis id="49D8EA8FF755FFEA553EFA85FE65FAF3" box="[264,471,1377,1400]" italics="true" pageId="22" pageNumber="23">Antrodiaetus coylei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F755FFEA55EBFA85FDAAFAF3" box="[477,536,1377,1400]" pageId="22" pageNumber="23" rank="species">n. sp.</taxonomicNameLabel>
; 36,
<taxonomicName id="BCAC4D1EF755FFEA567DFA85FCE7FAF3" box="[587,853,1377,1400]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="22" pageNumber="23" phylum="Arthropoda" rank="species" species="effeminatus" status="sp. nov.">
<emphasis id="49D8EA8FF755FFEA567DFA85FCE7FAF3" box="[587,853,1377,1400]" italics="true" pageId="22" pageNumber="23">Antrodiaetus effeminatus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F755FFEA576DFA85FC24FAF3" box="[859,918,1377,1400]" pageId="22" pageNumber="23" rank="species">n. sp.</taxonomicNameLabel>
; 37,
<taxonomicName id="BCAC4D1EF755FFEA57FFFA85FB5EFAF3" box="[969,1260,1377,1400]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="22" pageNumber="23" phylum="Arthropoda" rank="species" species="metapacificus" status="sp. nov.">
<emphasis id="49D8EA8FF755FFEA57FFFA85FB5EFAF3" box="[969,1260,1377,1400]" italics="true" pageId="22" pageNumber="23">Antrodiaetus metapacificus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F755FFEA50C4FA85FA99FAF3" box="[1266,1323,1377,1400]" pageId="22" pageNumber="23" rank="species">n. sp.</taxonomicNameLabel>
Scale lines = 0.5 mm.
</paragraph>
</caption>
<paragraph id="7B13369DF755FFEA550EFA37FDACF9B6" blockId="22.[264,1326,1491,1877]" pageId="22" pageNumber="23">
Leg I lengths: femur 2.7, tibia 1.65, metatarsus 1.5, tarsus 0.9. Leg IV lengths: femur 2.55, tibia 1.65, metatarsus 1.95, tarsus 1.05. Ratios (see
<bibRefCitation id="1F3D4B6CF755FFEA5789FA1FFBE4F99E" author="Coyle" box="[959,1110,1531,1557]" pageId="22" pageNumber="34" refString="Coyle, F. A. (1971) Systematics and natural history of the mygalomorph spider genus Antrodiaetus and related genera (Araneae: Antrodiaetidae). Bulletin of the Museum of Comparative Zoology, 141 (6), 269 - 402." type="journal article" year="1971">Coyle, 1971</bibRefCitation>
): IVTL/IVTarL = 1.57, IVML/IML = 1.3.
</paragraph>
<paragraph id="7B13369DF755FFEA550EF9AFFC85F956" blockId="22.[264,1326,1491,1877]" pageId="22" pageNumber="23">Male (n = 8): body small, total body length 8.3 (6.7, 8.2), and straw to yellowishbrown, appendages and opisthosoma more evenly light brown with sclerotized patches on opisthosoma darker brown, dark brown pigment encircling anterior median eyes and between posterior median eyes and lateral eyes.</paragraph>
<paragraph id="7B13369DF755FFEA550EF90FFDEBF8DE" blockId="22.[264,1326,1491,1877]" pageId="22" pageNumber="23">Dorsal shield of the prosoma 4.45 (3.4, 4.35) [mean ± s.d., 4.01 ± 0.34 (n = 8)] long, 3.2 (2.6, 3.2) wide, with setae scattered sparsely over pars thoracica except denser along lateral and posterior borders.</paragraph>
<caption id="2FD36615F754FFEB553EFA94FD57FA5D" httpUri="https://zenodo.org/record/170143/files/figure.png" pageId="23" pageNumber="24" targetBox="[264,1322,283,1369]" targetPageId="23">
<paragraph id="7B13369DF754FFEB553EFA94FD57FA5D" blockId="23.[264,1323,1391,1494]" pageId="23" pageNumber="24">
<emphasis id="49D8EA8FF754FFEB553EFA94FE63FA03" bold="true" box="[264,465,1391,1417]" pageId="23" pageNumber="24">FIGURES 3841.</emphasis>
Male left tibia I and metatarsus I. 3839
<taxonomicName id="BCAC4D1EF754FFEB57ACFA95FB07FA03" box="[922,1205,1393,1416]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="ashlandensis" status="sp. nov.">
<emphasis id="49D8EA8FF754FFEB57ACFA95FB07FA03" box="[922,1205,1393,1416]" italics="true" pageId="23" pageNumber="24">Antrodiaetus ashlandensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F754FFEB508BFA94FB4AFA0C" box="[1213,1272,1392,1415]" pageId="23" pageNumber="24" rank="species">n. sp.</taxonomicNameLabel>
(38, prolateral view; 39, ventral view). 4041,
<taxonomicName id="BCAC4D1EF754FFEB56FEFA7DFC25FA3B" box="[712,919,1433,1456]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="coylei" status="sp. nov.">
<emphasis id="49D8EA8FF754FFEB56FEFA7DFC25FA3B" box="[712,919,1433,1456]" italics="true" pageId="23" pageNumber="24">Antrodiaetus coylei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F754FFEB57AAFA7CFC67FA24" box="[924,981,1432,1455]" pageId="23" pageNumber="24" rank="species">n. sp.</taxonomicNameLabel>
(40, prolateral view; 41, ventral view). Scales = 0.5 mm in 0.1 mm divisions.
</paragraph>
</caption>
<paragraph id="7B13369DF754FFEB550EF9E8FDBFF9FD" blockId="23.[264,1323,1548,1894]" pageId="23" pageNumber="24">
Opisthosoma 3.85 (3.3, 3.85) long, 2.7 (2.05, 2.7) wide; with three separate dorsal sclerotized patches (
<figureCitation id="E3972A18F754FFEB55CFF9D0FDE0F9C5" box="[505,594,1588,1614]" captionStart="FIGURES 12 15" captionStartId="17.[264,382,1789,1813]" captionTargetBox="[267,1322,313,1768]" captionTargetId="figure@17.[267,1326,313,1768]" captionTargetPageId="17" captionText="FIGURES 12 15. Dorsal view of male body. 12, Antrodiaetus coylei n. sp.; 13, Antrodiaetus effeminatus n. sp.; 14, Antrodiaetus metapacificus n. sp.; 15, Antrodiaetus pacificus (Simon). Not to scale; see text for approximate sizes of the different species. Arrows indicate sclerotized patches." httpUri="https://zenodo.org/record/170139/files/figure.png" pageId="23" pageNumber="24">Fig. 13</figureCitation>
); male genital plate only faintly sclerotized, sclerotized areas divided (
<figureCitation id="E3972A18F754FFEB5546F9B8FDB3F9FD" box="[368,513,1628,1654]" captionStart="FIGURES 22 33" captionStartId="21.[264,383,1456,1480]" captionTargetBox="[264,1323,326,1429]" captionTargetId="figure@21.[264,1323,326,1430]" captionTargetPageId="21" captionText="FIGURES 22 33. Genital plates of males. 22 23, Antrodiaetus ashlandensis n. sp.; 24 25, Antrodiaetus coylei n. sp.; 26 27, Antrodiaetus effeminatus n. sp.; 28 29, Antrodiaetus metapacificus n. sp.; 30, Antrodiaetus montanus (Chamberlin &amp; Ivie); 31, Antrodiaetus occultus Coyle; 32, Antrodiaetus pacificus (Simon); 33, Antrodiaetus pugnax (Chamberlin). Inserts emphasize sclerotized regions. Scale line = 0.5 mm." httpUri="https://zenodo.org/record/170141/files/figure.png" pageId="23" pageNumber="24">Figs. 2627</figureCitation>
).
</paragraph>
<paragraph id="7B13369DF754FFEB550EF960FE0CF94D" blockId="23.[264,1323,1548,1894]" pageId="23" pageNumber="24">Chelicera with large area on upper ectal surface without setae; without distodorsal projection (36).</paragraph>
<paragraph id="7B13369DF754FFEB550EF930FC9AF8ED" blockId="23.[264,1323,1548,1894]" pageId="23" pageNumber="24">
Palp with tibia swollen. Tibia 1.952.1 times longer than wide; widest in proximal third; 1.9 (1.7, 1.85) long, 0.9 (0.8, 0.95) wide. Tip of outer conductor sclerite (
<figureCitation id="E3972A18F754FFEB50FCF918FA93F89D" box="[1226,1313,1788,1814]" captionStart="FIGURES 49 52" captionStartId="26.[264,383,1705,1729]" captionTargetBox="[269,1316,1054,1671]" captionTargetId="figure@26.[264,1323,1046,1677]" captionTargetPageId="26" captionText="FIGURES 49 52. Prolateral view of entire palp (left) and view of tip after palp rotated 90 ° on longitudinal axis of distal half of inner conductor sclerite. 49, Antrodiaetus ashlandensis n. sp.; 50, Antrodiaetus coylei n. sp.; 51, Antrodiaetus effeminatus n. sp.; 52, metapacificus n. sp. Scale lines = 0.1 mm." httpUri="https://zenodo.org/record/170146/files/figure.png" pageId="23" pageNumber="24">Fig. 51</figureCitation>
) roundly pointed; not appressed to inner conductor sclerite, bent from it at tip. Tip of inner conductor sclerite well sclerotized and curved.
</paragraph>
<caption id="2FD36615F75BFFE4553EF96BFCECF97F" httpUri="https://zenodo.org/record/170144/files/figure.png" pageId="24" pageNumber="25" targetBox="[264,1322,329,1649]" targetPageId="24">
<paragraph id="7B13369DF75BFFE4553EF96BFCECF97F" blockId="24.[264,1323,1678,1780]" pageId="24" pageNumber="25">
<emphasis id="49D8EA8FF75BFFE4553EF96BFE60F92C" bold="true" box="[264,466,1678,1704]" pageId="24" pageNumber="25">FIGURES 4245.</emphasis>
Male left tibia I and metatarsus I. 4243,
<taxonomicName id="BCAC4D1EF75BFFE45791F974FB06F92C" box="[935,1204,1680,1703]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="24" pageNumber="25" phylum="Arthropoda" rank="species" species="effeminatus" status="sp. nov.">
<emphasis id="49D8EA8FF75BFFE45791F974FB06F92C" box="[935,1204,1680,1703]" italics="true" pageId="24" pageNumber="25">Antrodiaetus effeminatus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F75BFFE4508AF96BFB4AF92D" box="[1212,1272,1679,1702]" pageId="24" pageNumber="25" rank="species">n. sp.</taxonomicNameLabel>
(42, prolateral view; 43, ventral view). 4445,
<taxonomicName id="BCAC4D1EF75BFFE456EFF95CFC4DF944" box="[729,1023,1720,1743]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="24" pageNumber="25" phylum="Arthropoda" rank="species" species="metapacificus" status="sp. nov.">
<emphasis id="49D8EA8FF75BFFE456EFF95CFC4DF944" box="[729,1023,1720,1743]" italics="true" pageId="24" pageNumber="25">Antrodiaetus metapacificus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F75BFFE4503EF953FBF6F945" box="[1032,1092,1719,1742]" pageId="24" pageNumber="25" rank="species">n. sp.</taxonomicNameLabel>
(44, prolateral view; 45, ventral view). Scales = 0.5 mm in 0.1 mm divisions.
</paragraph>
</caption>
<paragraph id="7B13369DF75AFFE5550EFEF8FB5DFD15" blockId="25.[264,1325,284,1070]" pageId="25" pageNumber="26">
Leg I (
<figureCitation id="E3972A18F75AFFE555BFFEF8FDAAFEBD" box="[393,536,284,310]" captionStart="FIGURES 42 45" captionStartId="24.[264,383,1679,1703]" captionTargetBox="[264,1322,329,1649]" captionTargetId="figure@24.[256,1331,329,1651]" captionTargetPageId="24" captionText="FIGURES 42 45. Male left tibia I and metatarsus I. 42 43, Antrodiaetus effeminatus n. sp. (42, prolateral view; 43, ventral view). 44 45, Antrodiaetus metapacificus n. sp. (44, prolateral view; 45, ventral view). Scales = 0.5 mm in 0.1 mm divisions." httpUri="https://zenodo.org/record/170144/files/figure.png" pageId="25" pageNumber="26">Figs. 4243</figureCitation>
, 46) without any segment being greatly enlarged or modified with processes; femur 3.8 (3.3, 3.8) long, patella 1.6 (1.45, 1.6) long, tibia 2.65 (2.3, 2.6) long, 0.6 (0.55, 0.7) wide, metatarsus 3 (2.65, 3.05) long, tarsus 1.95 (1.75, 2) long. Tibia I without dense group of prolateral macrosetae medially; macrosetae with 5060% being ensiform: with 12 (6 ensiform) [(10 (6 ensiform), 11 (6 ensiform)] macrosetae. Tibia I with 7 (7,7) medial macrosetae ventrolaterally, these extending to distal end, the longest seta about width of tibia (noticeably longer than any prolateral macrosetae). Tibia I without large heavy macrosetae ventrally; tibia and metatarsus I not swollen in lateral view; metatarsus I slightly sinuous to straight, with one retrolateral distal macroseta (seta A) ventrally; other setae ventrally on metatarsus I = 1.5 times greatest width of segment.
</paragraph>
<paragraph id="7B13369DF75AFFE5550EFD48FBC5FD65" blockId="25.[264,1325,284,1070]" pageId="25" pageNumber="26">
<emphasis id="49D8EA8FF75AFFE5550EFD48FD86FD4D" bold="true" box="[312,564,684,710]" pageId="25" pageNumber="26">Wandering Activity.</emphasis>
This species was only recorded on
<date id="0F12105DF75AFFE557E3FD48FB3EFD4D" box="[981,1164,684,710]" pageId="25" pageNumber="26" value="2001-10-09">9 October 2001</date>
(
<figureCitation id="E3972A18F75AFFE550AAFD48FB51FD4D" box="[1180,1251,684,710]" captionStart="FIGURE 7" captionStartId="12.[264,367,1816,1840]" captionTargetBox="[290,1276,313,1789]" captionTargetId="figure@12.[264,1323,302,1798]" captionTargetPageId="12" captionText="FIGURE 7. Abundance of adult male Antrodiaetus spiders collected in pitfall traps from southwestern Oregon." httpUri="https://zenodo.org/record/170137/files/figure.png" pageId="25" pageNumber="26">Fig. 7</figureCitation>
); four males were collected in the same pitfall trap with the single known female.
</paragraph>
</subSubSection>
<subSubSection id="33B66516F75AFFE5550EFD18FE45FBA5" pageId="25" pageNumber="26" type="discussion">
<paragraph id="7B13369DF75AFFE5550EFD18FE45FBA5" blockId="25.[264,1325,284,1070]" pageId="25" pageNumber="26">
<emphasis id="49D8EA8FF75AFFE5550EFD18FE74FC9D" bold="true" box="[312,454,764,790]" pageId="25" pageNumber="26">Comments.</emphasis>
<taxonomicName id="BCAC4D1EF75AFFE555E6FD18FD45FC9E" box="[464,759,764,789]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="effeminatus" status="sp. nov.">
<emphasis id="49D8EA8FF75AFFE555E6FD18FD45FC9E" box="[464,759,764,789]" italics="true" pageId="25" pageNumber="26">Antrodiaetus effeminatus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F75AFFE55734FD18FCF1FC9D" box="[770,835,764,790]" pageId="25" pageNumber="26" rank="species">n. sp.</taxonomicNameLabel>
was collected at a single site within the Douglas­fir/dry shrub plant association of the western Siskiyou Mountains. Douglas­fir dominated (&gt;60% cover) the middle­ and overstory of this low elevation site (
<quantity id="BC549B78F75AFFE55096FCA8FB5DFCED" box="[1184,1263,844,870]" metricMagnitude="2" metricUnit="m" metricValue="5.64" pageId="25" pageNumber="26" unit="m" value="564.0">564 m</quantity>
), but California black oak (
<taxonomicName id="BCAC4D1EF75AFFE55628FC90FCC9FC05" authority="Newberry" authorityName="Newberry" box="[542,891,884,910]" class="Magnoliopsida" family="Fagaceae" genus="Quercus" kingdom="Plantae" order="Fagales" pageId="25" pageNumber="26" phylum="Tracheophyta" rank="species" species="kelloggii">
<emphasis id="49D8EA8FF75AFFE55628FC90FD47FC06" box="[542,757,884,909]" italics="true" pageId="25" pageNumber="26">Quercus kelloggii</emphasis>
Newberry
</taxonomicName>
) (11%), Pacific madrone (
<taxonomicName id="BCAC4D1EF75AFFE550F8FC90FE73FC3D" authority="Pursh" authorityName="Pursh" class="Magnoliopsida" family="Ericaceae" genus="Arbutus" kingdom="Plantae" order="Ericales" pageId="25" pageNumber="26" phylum="Tracheophyta" rank="species" species="menziesii">
<emphasis id="49D8EA8FF75AFFE550F8FC90FEC7FC3E" italics="true" pageId="25" pageNumber="26">Arbutus menziesii</emphasis>
Pursh
</taxonomicName>
) (11%) and tanoak (
<taxonomicName id="BCAC4D1EF75AFFE55699FC78FB18FC3D" authority="Hooker &amp; Arnott" authorityName="Hooker &amp; Arnott" box="[687,1194,924,950]" class="Magnoliopsida" family="Fagaceae" genus="Lithocarpus" kingdom="Plantae" order="Fagales" pageId="25" pageNumber="26" phylum="Tracheophyta" rank="species" species="densiflorus">
<emphasis id="49D8EA8FF75AFFE55699FC78FC77FC3E" box="[687,965,924,949]" italics="true" pageId="25" pageNumber="26">Lithocarpus densiflorus</emphasis>
(Hooker &amp; Arnott)
</taxonomicName>
(5%) were also common. Overall, 35 plant species were identified on the site. The site sloped steeply (45°) toward the east.
<taxonomicName id="BCAC4D1EF75AFFE55620FC08FC8FFB8E" box="[534,829,1004,1029]" class="Arachnida" family="Antrodiaetidae" genus="Antrodiaetus" kingdom="Animalia" order="Araneae" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="effeminatus" status="sp. nov.">
<emphasis id="49D8EA8FF75AFFE55620FC08FC8FFB8E" box="[534,829,1004,1029]" italics="true" pageId="25" pageNumber="26">Antrodiaetus effeminatus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="52EB57F4F75AFFE55771FC08FC3AFB8D" box="[839,904,1004,1030]" pageId="25" pageNumber="26" rank="species">n. sp.</taxonomicNameLabel>
was the only mygalomorph spider collected at this site.
</paragraph>
</subSubSection>
</treatment>
</document>