treatments-xml/data/03/FE/C7/03FEC702FF860871FF66FE95AE08FD26.xml
2024-06-21 12:22:17 +02:00

423 lines
59 KiB
XML
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="6A799262B79D519E101074FD7BDA7BC6" ID-DOI="10.5281/zenodo.190237" ID-GBIF-Dataset="30861d81-59c2-4192-b447-dc605d3b5055" ID-ISSN="1175-5326" ID-Zenodo-Dep="190237" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461109283699" checkinUser="plazi" docAuthor="Ng, Ngan Kee &amp; Mclaughli, Patsy A." docDate="2009" docId="03FEC702FF860871FF66FE95AE08FD26" docLanguage="en" docName="zt02227p068.pdf" docOrigin="Zootaxa 2227" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Pagurus Fabricius 1775, n. sp." docType="treatment" docVersion="7" lastPageNumber="68" masterDocId="FFC7BF7AFF870874FFF1FFB7AA1FFFA4" masterDocTitle="A new hermit crab (Decapoda: Anomura: Paguroidea: Paguridae) from the eastern North Pacific" masterLastPageNumber="68" masterPageNumber="63" pageNumber="64" updateTime="1698594024796" updateUser="plazi">
<mods:mods id="CCEF995B683C6DE89395D34AE1BB585C" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="F3442A815607246B57E73E90E9D7E90B">
<mods:title id="6798AC2680A1876CAF2845895E4C8E0A">A new hermit crab (Decapoda: Anomura: Paguroidea: Paguridae) from the eastern North Pacific</mods:title>
</mods:titleInfo>
<mods:name id="4F61918E38D0E23AE4BF4092F05680F3" type="personal">
<mods:role id="7ED968446D71DC0BAA5B0BCF0760E9A8">
<mods:roleTerm id="84271071D5C12481AC7974990A803CC7">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="19B2CC56CF7197B40A896674A87B7EC5">Ng, Ngan Kee</mods:namePart>
</mods:name>
<mods:name id="3236753E5C4AD41025DC6A144BA696FE" type="personal">
<mods:role id="BC9DCE9EA855905A9A031726783D3648">
<mods:roleTerm id="50B2A234E6C09CA93858AFF04D16F4E4">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="31220A4E20F95D318FC23BFBBFB933D5">Mclaughli, Patsy A.</mods:namePart>
</mods:name>
<mods:typeOfResource id="7276119CC8BFBA1CE0FC1D547641FDFB">text</mods:typeOfResource>
<mods:relatedItem id="A1E69A327B1FF3E95EE24A2052A69D75" type="host">
<mods:titleInfo id="FA3A4F8B679387EC41A00A85DC36DA2C">
<mods:title id="102441CB3BC854FB82BC5930B56ADE87">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="E2ABAA8849B97C6F0F46CAEF356E8FB1">
<mods:date id="67AA45C8DB220FE6DCC7302E0DEABEEB">2009</mods:date>
<mods:detail id="FF789C1A4A7A787F94A8F9509EF4F9CB" type="volume">
<mods:number id="B63694DF8704A8817921C5263C3DE779">2227</mods:number>
</mods:detail>
<mods:extent id="DC55AA341E8F94A1BE01670B2FD81134" unit="page">
<mods:start id="4B592212C506264BCECD2069B82DACBA">63</mods:start>
<mods:end id="9EEEC28C96E3D4BAE307BF9997FD7F5E">68</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="C5C29152012556B8D0AAD478108738E4">journal article</mods:classification>
<mods:identifier id="90D250CD4E626B45441931204731B570" type="DOI">10.5281/zenodo.190237</mods:identifier>
<mods:identifier id="5305978956038B91641B7B8D29476E1B" type="GBIF-Dataset">30861d81-59c2-4192-b447-dc605d3b5055</mods:identifier>
<mods:identifier id="365190B7AFE075096FA1AB33D9AB0006" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="A6CCAF051BB1DE4B1264EBC7959619F3" type="Zenodo-Dep">190237</mods:identifier>
</mods:mods>
<treatment id="03FEC702FF860871FF66FE95AE08FD26" ID-DOI="http://doi.org/10.5281/zenodo.6218974" ID-GBIF-Taxon="119623877" ID-Zenodo-Dep="6218974" LSID="urn:lsid:plazi:treatment:03FEC702FF860871FF66FE95AE08FD26" httpUri="http://treatment.plazi.org/id/03FEC702FF860871FF66FE95AE08FD26" lastPageId="5" lastPageNumber="68" pageId="1" pageNumber="64">
<subSubSection id="C34D259FFF860875FF66FE95AB08FE26" pageId="1" pageNumber="64" type="nomenclature">
<paragraph id="8BE87614FF860875FF66FE95AB8AFEFB" blockId="1.[151,540,290,386]" pageId="1" pageNumber="64">
<heading id="D0A0C178FF860875FF66FE95AB8AFEFB" bold="true" fontSize="11" level="1" pageId="1" pageNumber="64" reason="1">
<emphasis id="B923AA06FF860875FF66FE95AB8AFEFB" bold="true" pageId="1" pageNumber="64">
Genus
<taxonomicName id="4C570D97FF860875FF1FFE95A803FE98" ID-CoL="a45bf7bc-019d-4e9e-a238-02e442a26045" authority="Fabricius, 1775" authorityName="Fabricius" authorityYear="1775" box="[238,540,290,316]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="64" phylum="Arthropoda" rank="genus">
<emphasis id="B923AA06FF860875FF1FFE95AB4AFE98" bold="true" box="[238,341,290,316]" italics="true" pageId="1" pageNumber="64">Pagurus</emphasis>
<bibRefCitation id="EFC60BE5FF860875FEADFE95A803FE98" author="Fabricius" box="[348,540,290,316]" pageId="1" pageNumber="68" refString="Fabricius, J. C. (1775) Systema Entomologiae, sistens insectorum classes, ordines, genera, species, adiectis sysonymis, locis, descriptionibus, observationibus, i - xxxii, 1 - 832. Officina Libraria Kortii, Flensburgi et Lipsiae." type="book chapter" year="1775">Fabricius, 1775</bibRefCitation>
</taxonomicName>
<taxonomicName id="4C570D97FF860875FF66FEF2AB54FEFB" box="[151,331,325,351]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="64" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF860875FF66FEF2AB54FEFB" bold="true" box="[151,331,325,351]" italics="true" pageId="1" pageNumber="64">Pagurus holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF860875FEA3FEF2AB8AFEFB" box="[338,405,325,351]" pageId="1" pageNumber="64" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BE87614FF860875FF66FEDFAB08FE26" blockId="1.[151,540,290,386]" box="[151,279,360,386]" pageId="1" pageNumber="64">
(
<figureCitation id="136C6A91FF860875FF6EFEDFAB11FE26" box="[159,270,360,386]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStartId-0="1.[151,255,1907,1931]" captionStartId-1="2.[151,255,1881,1905]" captionTargetBox-0="[261,1437,514,1886]" captionTargetBox-1="[245,1384,207,1829]" captionTargetId-0="figure@1.[162,1427,529,1942]" captionTargetId-1="figure@2.[151,1436,194,1857]" captionTargetPageId-0="1" captionTargetPageId-1="2" captionText-0="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." captionText-1="FIGURE 2. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, right second pereopod. B, left third pereopod. C, right fourth pereopod. D, sternite of third pereopods. E, tergite of sixth pleomere. F, telson. (Scale: A C = 1.0 mm; D E = 0.5 mm)." httpUri-0="https://zenodo.org/record/190238/files/figure.png" httpUri-1="https://zenodo.org/record/190239/files/figure.png" pageId="1" pageNumber="64">Figs. 12</figureCitation>
)
</paragraph>
</subSubSection>
<paragraph id="8BE87614FF860875FF66FE02AA81FDB8" pageId="1" pageNumber="64">
<table id="F95784B4FF86F78BFF66FE02AF82FDB8" box="[151,1437,437,540]" gridcols="5" gridrows="3" pageId="1" pageNumber="64">
<tr id="35677456FF86F78BFF66FE02AF82FE6B" box="[151,1437,437,463]" gridrow="0" pageId="1" pageNumber="64">
<th id="76B61D2AFF86F78BFF66FE02A8EDFE6B" box="[151,754,437,463]" gridcol="0" gridrow="0" pageId="1" pageNumber="64">
<emphasis id="B923AA06FF860875FF66FE02A872FE6B" bold="true" box="[151,621,437,463]" pageId="1" pageNumber="64">Type material. Washington, U.S.A.</emphasis>
<emphasis id="B923AA06FF860875FD87FE02A8F5FE6A" box="[630,746,437,462]" italics="true" pageId="1" pageNumber="64">Holotype</emphasis>
:
</th>
<th id="76B61D2AFF86F78BFD0BFE02A967FE6B" box="[762,888,437,463]" gridcol="1" gridrow="0" pageId="1" pageNumber="64">ovigerous</th>
<th id="76B61D2AFF86F78BFC71FE02AE1EFE6B" box="[896,1025,437,463]" gridcol="2" gridrow="0" pageId="1" pageNumber="64">female (sl</th>
<th id="76B61D2AFF86F78BFBF8FE02AE86FE6B" box="[1033,1177,437,463]" gridcol="3" gridrow="0" pageId="1" pageNumber="64">= 1.2 mm),</th>
<th id="76B61D2AFF86F78BFB51FE02AF82FE6B" box="[1184,1437,437,463]" gridcol="4" gridrow="0" pageId="1" pageNumber="64">Marrowstone Point,</th>
</tr>
<tr id="35677456FF86F78BFF66FE6BAF82FE52" box="[151,1437,476,502]" gridrow="1" pageId="1" pageNumber="64">
<th id="76B61D2AFF86F78BFF66FE6BA8EDFE52" box="[151,754,476,502]" gridcol="0" gridrow="1" pageId="1" pageNumber="64">Jefferson County, intertidal, 7 May 2008, collectors</th>
<td id="76B61D2AFF86F78BFD0BFE6BA967FE52" box="[762,888,476,502]" gridcol="1" gridrow="1" pageId="1" pageNumber="64">G.P. Holm,</td>
<td id="76B61D2AFF86F78BFC71FE6BAE1EFE52" box="[896,1025,476,502]" gridcol="2" gridrow="1" pageId="1" pageNumber="64">N. Elder &amp;</td>
<td id="76B61D2AFF86F78BFBF8FE6BAE86FE52" box="[1033,1177,476,502]" gridcol="3" gridrow="1" pageId="1" pageNumber="64">L. Schroder,</td>
<td id="76B61D2AFF86F78BFB51FE6BAF82FE52" box="[1184,1437,476,502]" gridcol="4" gridrow="1" pageId="1" pageNumber="64">USNM 1122507.</td>
</tr>
<tr id="35677456FF86F78BFF66FDB5AF82FDB8" box="[151,1437,514,540]" gridrow="2" pageId="1" pageNumber="64" rowspan-1="1" rowspan-2="1" rowspan-3="1" rowspan-4="1">
<th id="76B61D2AFF86F78BFF66FDB5A8EDFDB8" box="[151,754,514,540]" gridcol="0" gridrow="2" pageId="1" pageNumber="64">.</th>
</tr>
</table>
</paragraph>
<caption id="DF28269CFF860875FF66F8C4AB4FF856" httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="1" pageNumber="64" targetBox="[261,1437,514,1886]" targetPageId="1">
<paragraph id="8BE87614FF860875FF66F8C4AB4FF856" blockId="1.[151,1436,1907,2034]" pageId="1" pageNumber="64">
<emphasis id="B923AA06FF860875FF66F8C4AB05F82F" bold="true" box="[151,282,1907,1931]" pageId="1" pageNumber="64">FIGURE 1.</emphasis>
<taxonomicName id="4C570D97FF860875FED3F8C4ABDEF82E" box="[290,449,1907,1930]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="64" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF860875FED3F8C4ABDEF82E" box="[290,449,1907,1930]" italics="true" pageId="1" pageNumber="64">Pagurus holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF860875FE39F8C4A81AF82F" box="[456,517,1907,1931]" pageId="1" pageNumber="64" rank="species">
<emphasis id="B923AA06FF860875FE39F8C4A81AF82F" bold="true" box="[456,517,1907,1931]" pageId="1" pageNumber="64">n. sp.</emphasis>
</taxonomicNameLabel>
, holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, GI = 1.0 mm; BF = 0.25 mm).
</paragraph>
</caption>
<caption id="DF28269CFF850876FF66F8EEABBAF812" httpUri="https://zenodo.org/record/190239/files/figure.png" pageId="2" pageNumber="65" targetBox="[245,1384,207,1829]" targetPageId="2">
<paragraph id="8BE87614FF850876FF66F8EEABBAF812" blockId="2.[151,1436,1881,1974]" pageId="2" pageNumber="65">
<emphasis id="B923AA06FF850876FF66F8EEAB05F8D5" bold="true" box="[151,282,1881,1905]" pageId="2" pageNumber="65">FIGURE 2.</emphasis>
<taxonomicName id="4C570D97FF850876FED0F8EDABDFF8D5" box="[289,448,1882,1905]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="65" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF850876FED0F8EDABDFF8D5" box="[289,448,1882,1905]" italics="true" pageId="2" pageNumber="65">Pagurus holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF850876FE39F8EEA81BF8D5" box="[456,516,1881,1905]" pageId="2" pageNumber="65" rank="species">
<emphasis id="B923AA06FF850876FE39F8EEA81BF8D5" bold="true" box="[456,516,1881,1905]" pageId="2" pageNumber="65">n. sp.</emphasis>
</taxonomicNameLabel>
, holotype, female (1.2 mm, USNM 1122507). A, right second pereopod. B, left third pereopod. C, right fourth pereopod. D, sternite of third pereopods. E, tergite of sixth pleomere. F, telson. (Scale: AC = 1.0 mm; DE = 0.5 mm).
</paragraph>
</caption>
<subSubSection id="C34D259FFF840870FF37FF2FA952FD5C" lastPageId="4" lastPageNumber="67" pageId="3" pageNumber="66" type="description">
<paragraph id="8BE87614FF840877FF37FF2FA95CFF7C" blockId="3.[151,1438,152,2001]" pageId="3" pageNumber="66">
<typeStatus id="54ECC8B6FF840877FF37FF2FAB22FF15" box="[198,317,152,177]" pageId="3" pageNumber="66" type="paratype">
<emphasis id="B923AA06FF840877FF37FF2FAB22FF15" box="[198,317,152,177]" italics="true" pageId="3" pageNumber="66">Paratypes</emphasis>
</typeStatus>
:
<specimenCount id="9D51BD9DFF840877FEBFFF2FAB81FF16" box="[334,414,152,178]" pageId="3" pageNumber="66" type="male">1 male</specimenCount>
(sl = 1.0 mm),
<specimenCount id="9D51BD9DFF840877FDA8FF2FA8D4FF16" box="[601,715,152,178]" pageId="3" pageNumber="66" type="female">2 females</specimenCount>
(sl = 1.3,
<quantity id="4CAFDBF1FF840877FCB6FF2FA9BAFF16" box="[839,933,152,178]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="3" pageNumber="66" unit="mm" value="1.5">1.5 mm</quantity>
, latter dry and lacking pleon), 1 ovigerous female (
<quantity id="4CAFDBF1FF840877FF06FF09AB4AFF7C" box="[247,341,190,216]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="3" pageNumber="66" unit="mm" value="1.1">1.1 mm</quantity>
), same data as
<typeStatus id="54ECC8B6FF840877FDF4FF09A870FF7C" box="[517,623,190,216]" pageId="3" pageNumber="66" type="holotype">holotype</typeStatus>
, USNM 1122508.
</paragraph>
<paragraph id="8BE87614FF840877FF37FF52AB08FE3F" blockId="3.[151,1438,152,2001]" pageId="3" pageNumber="66">
<emphasis id="B923AA06FF840877FF37FF52AB48FF5B" bold="true" box="[198,343,229,255]" pageId="3" pageNumber="66">Description</emphasis>
. Shield (
<figureCitation id="136C6A91FF840877FE35FF52A818FF5B" box="[452,519,229,255]" captionStart="FIGURE 1" captionStartId="1.[151,255,1907,1931]" captionTargetBox="[261,1437,514,1886]" captionTargetId="figure@1.[162,1427,529,1942]" captionTargetPageId="1" captionText="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="3" pageNumber="66">Fig. 1</figureCitation>
A) somewhat broader than long, dorsal surface with few tufts of short setae; anterior margin between rostrum and lateral projections straight or slightly sloping; anterolateral margins sloping; posterior margin truncate. Rostrum prominent, acutely triangular, reaching nearly to midlength of ocular acicles. Lateral projections obsolete. Lateral carapace lobes moderately broad but only faintly delineated.
</paragraph>
<paragraph id="8BE87614FF840877FF34FE10A9D4FDAB" blockId="3.[151,1438,152,2001]" pageId="3" pageNumber="66">Ocular peduncles stout and moderately short, 0.40.7 length of shield; corneal diameter 0.30.5 of peduncular length. Ocular acicles moderately large, subovate, terminally acute, with or without terminal spinule; separated basally by approximately basal width of one acicle.</paragraph>
<paragraph id="8BE87614FF840877FF34FDABAB20FD27" blockId="3.[151,1438,152,2001]" pageId="3" pageNumber="66">Antennular peduncles when fully extended overreaching distal margins of corneas by 0.30.5 lengths of ultimate segments. Ultimate and penultimate segments unarmed; basal segment with spine laterally on statocyst lobe.</paragraph>
<paragraph id="8BE87614FF840877FF34FD27A9CDFCC8" blockId="3.[151,1438,152,2001]" pageId="3" pageNumber="66">Antennal peduncles not quite reaching to slightly overreaching distal corneal margins; with supernumerary segmentation; fifth and fourth segments unarmed; third segment with ventrodistal spine; second segment with dorsodistal angle produced, terminally acute or with small spine, dorsomesial distal angle with small spine or spinule; first segment with small spine at laterodistal margin. Antennal acicle, slender, arcuate, not reaching to base of cornea, terminating acutely or with tiny spinule. Antennal flagellum longer than cephalothorax; articles each with 1 or 2 very short bristles.</paragraph>
<paragraph id="8BE87614FF840877FF34FCCEA860FB8A" blockId="3.[151,1438,152,2001]" pageId="3" pageNumber="66">
Maxillule (
<figureCitation id="136C6A91FF840877FEBFFCCEAB8BFC37" box="[334,404,889,915]" captionStart="FIGURE 1" captionStartId="1.[151,255,1907,1931]" captionTargetBox="[261,1437,514,1886]" captionTargetId="figure@1.[162,1427,529,1942]" captionTargetPageId="1" captionText="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="3" pageNumber="66">Fig. 1</figureCitation>
B) with 1 stiff seta terminally on internal lobe of endopod, external lobe somewhat produced, not recurved. Maxilla (
<figureCitation id="136C6A91FF840877FDD7FC17A876FC1E" box="[550,617,928,954]" captionStart="FIGURE 1" captionStartId="1.[151,255,1907,1931]" captionTargetBox="[261,1437,514,1886]" captionTargetId="figure@1.[162,1427,529,1942]" captionTargetPageId="1" captionText="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="3" pageNumber="66">Fig. 1</figureCitation>
C) with endopod overreaching distal margin of scaphognathite. First maxilliped (
<figureCitation id="136C6A91FF840877FED5FC71AB7AFC44" box="[292,357,966,992]" captionStart="FIGURE 1" captionStartId="1.[151,255,1907,1931]" captionTargetBox="[261,1437,514,1886]" captionTargetId="figure@1.[162,1427,529,1942]" captionTargetPageId="1" captionText="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="3" pageNumber="66">Fig. 1</figureCitation>
D) with endopod approximately half length of exopod. Second maxilliped (
<figureCitation id="136C6A91FF840877FB2BFC71AF03FC44" box="[1242,1308,966,992]" captionStart="FIGURE 1" captionStartId="1.[151,255,1907,1931]" captionTargetBox="[261,1437,514,1886]" captionTargetId="figure@1.[162,1427,529,1942]" captionTargetPageId="1" captionText="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="3" pageNumber="66">Fig. 1</figureCitation>
E) without distinguishing characters. Third maxilliped (
<figureCitation id="136C6A91FF840877FD53FC5AA8FBFBA3" box="[674,740,1005,1031]" captionStart="FIGURE 1" captionStartId="1.[151,255,1907,1931]" captionTargetBox="[261,1437,514,1886]" captionTargetId="figure@1.[162,1427,529,1942]" captionTargetPageId="1" captionText="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="3" pageNumber="66">Fig. 1</figureCitation>
F) with well developed crista dentata and1 accessory tooth on ischium; merus with dorsodistal spine.
</paragraph>
<paragraph id="8BE87614FF840877FF34FB8CAB74F9D0" blockId="3.[151,1438,152,2001]" pageId="3" pageNumber="66">
Right cheliped (
<figureCitation id="136C6A91FF840877FE76FB8CABD4FBF1" box="[391,459,1083,1109]" captionStart="FIGURE 1" captionStartId="1.[151,255,1907,1931]" captionTargetBox="[261,1437,514,1886]" captionTargetId="figure@1.[162,1427,529,1942]" captionTargetPageId="1" captionText="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="3" pageNumber="66">Fig. 1</figureCitation>
G) considerably larger than left but slightly shorter than ambulatory legs. Dactyl approximately equal to length of palm; dorsomesial margin with row of small tubercles, dorsal surface with scattered smaller tubercles and sparse setae; mesial face with few low protuberances and sparse setae; ventral surface unarmed; cutting edge with 2 calcareous teeth proximally and row of corneous teeth distally, terminating in small corneous claw. Palm slightly shorter than carpus; dorsomesial margin not delimited, dorsal and mesial surfaces with sparse short setae and scattered small tubercles, forming irregular rows on dorsal surface of
<typeStatus id="54ECC8B6FF840877FE97FA93ABCEFA9A" box="[358,465,1316,1342]" pageId="3" pageNumber="66" type="holotype">holotype</typeStatus>
, dorsolateral margin with row of slightly larger tubercles extending full length of fixed finger; lateral and ventral surfaces with only very sparse short setae. Carpus slightly shorter than merus; dorsomesial margin not distinctly delimited, but with irregular row or rows of low tubercles, extending onto dorsal portion of mesial face in
<typeStatus id="54ECC8B6FF840877FDE7FA2FA89EFA16" box="[534,641,1432,1458]" pageId="3" pageNumber="66" type="holotype">holotype</typeStatus>
, armature of dorsal surface varying from very few small tubercles and sparse setae to numerous scattered quite small tubercles or tuberculate spines, dorsodistal margin unarmed or with few quite small tubercles or tuberculate spines, dorsolateral margin not delimited; lateral and ventral surfaces with few short setae. Merus (
<figureCitation id="136C6A91FF840877FD56F9BBA8F7F982" box="[679,744,1548,1574]" captionStart="FIGURE 1" captionStartId="1.[151,255,1907,1931]" captionTargetBox="[261,1437,514,1886]" captionTargetId="figure@1.[162,1427,529,1942]" captionTargetPageId="1" captionText="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="3" pageNumber="66">Fig. 1</figureCitation>
H) triangular; dorsal margin with sparse row of short setae; mesial and lateral faces unarmed; ventral surface with prominent spine on ventromesial surface proximally. Ischium unarmed.
</paragraph>
<paragraph id="8BE87614FF840870FF34F936AF3BFF7C" blockId="3.[151,1438,152,2001]" lastBlockId="4.[151,1437,152,2001]" lastPageId="4" lastPageNumber="67" pageId="3" pageNumber="66">
Left cheliped (
<figureCitation id="136C6A91FF840877FE85F936ABA6F93F" box="[372,441,1665,1691]" captionStart="FIGURE 1" captionStartId="1.[151,255,1907,1931]" captionTargetBox="[261,1437,514,1886]" captionTargetId="figure@1.[162,1427,529,1942]" captionTargetPageId="1" captionText="FIGURE 1. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, shield and cephalic appendages. B, right maxillule. C, right maxilla. D. right first maxilliped. E, outer view of right second maxilliped. F, outer view of right third maxilliped. G, right cheliped. H, mesial view of merus of right cheliped. I, left cheliped. (Scale: A, G I = 1.0 mm; B F = 0.25 mm)." httpUri="https://zenodo.org/record/190238/files/figure.png" pageId="3" pageNumber="66">
Fig.
<date id="FFE950D4FF840877FE5CF936ABA6F93F" box="[429,441,1665,1691]" pageId="3" pageNumber="66">1</date>
</figureCitation>
I) reaching propodal-carpal articulation of right cheliped or beyond; dactyl slightly shorter to approximately equaling length of palm; dorsomesial margin not delimited; surfaces with sparsely scattered short setae; cutting edge with row of corneous teeth, terminating in small corneous claw. Palm slight shorter than carpus; dorsomesial margin with row of few tubercles, dorsal surface elevated in midline and armed with row of small tubercles or tuberculate spines, dorsolateral surface spinulose or tuberculate, extending at least distally onto fixed finger and with scattered sparse, short setae, dorsolateral margin not delimited; ventral surface with scattered setae, longest on fixed finger; cutting edge with row of small corneous teeth, terminating in corneous claw. Carpus approximately 0.7 length of merus; dorsomesial and dorsolateral margins each with row of spines or spinulose tubercles and sparse setae; mesial, lateral and ventral surfaces each with few setae. Merus triangular; dorsal margin with few widely-spaced setae; mesial and lateral faces unarmed; ventral surface with few setae and low protuberances. Ischium unarmed.
</paragraph>
<paragraph id="8BE87614FF830870FF34FF52AF66FE4C" blockId="4.[151,1437,152,2001]" pageId="4" pageNumber="67">
Second (
<figureCitation id="136C6A91FF830870FEDFFF52AB69FF5B" box="[302,374,229,255]" captionStart="FIGURE 2" captionStartId="2.[151,255,1881,1905]" captionTargetBox="[245,1384,207,1829]" captionTargetId="figure@2.[151,1436,194,1857]" captionTargetPageId="2" captionText="FIGURE 2. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, right second pereopod. B, left third pereopod. C, right fourth pereopod. D, sternite of third pereopods. E, tergite of sixth pleomere. F, telson. (Scale: A C = 1.0 mm; D E = 0.5 mm)." httpUri="https://zenodo.org/record/190239/files/figure.png" pageId="4" pageNumber="67">Fig. 2</figureCitation>
A) and third pereopods (
<figureCitation id="136C6A91FF830870FD6FFF52A8F8FF5B" box="[670,743,229,255]" captionStart="FIGURE 2" captionStartId="2.[151,255,1881,1905]" captionTargetBox="[245,1384,207,1829]" captionTargetId="figure@2.[151,1436,194,1857]" captionTargetPageId="2" captionText="FIGURE 2. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, right second pereopod. B, left third pereopod. C, right fourth pereopod. D, sternite of third pereopods. E, tergite of sixth pleomere. F, telson. (Scale: A C = 1.0 mm; D E = 0.5 mm)." httpUri="https://zenodo.org/record/190239/files/figure.png" pageId="4" pageNumber="67">Fig. 2</figureCitation>
B) generally similar, third slightly longer. Dactyls shorter than propodi; dorsal, mesial and lateral faces unarmed, ventral margins each with 59 prominent corneous spines; terminating in moderately long corneous claws. Propodi with sparse tufts of setae dorsally and ventrally, ventrodistal margins each usually with 1 or 2 corneous spines and frequently 1 additional spine subdistally. Carpi lacking dorsodistal spines. Meri and ischia each with sparse setae dorsally and ventrally. Fourth pereopods (
<figureCitation id="136C6A91FF830870FE75FE10ABD0FE65" box="[388,463,423,449]" captionStart="FIGURE 2" captionStartId="2.[151,255,1881,1905]" captionTargetBox="[245,1384,207,1829]" captionTargetId="figure@2.[151,1436,194,1857]" captionTargetPageId="2" captionText="FIGURE 2. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, right second pereopod. B, left third pereopod. C, right fourth pereopod. D, sternite of third pereopods. E, tergite of sixth pleomere. F, telson. (Scale: A C = 1.0 mm; D E = 0.5 mm)." httpUri="https://zenodo.org/record/190239/files/figure.png" pageId="4" pageNumber="67">Fig. 2</figureCitation>
C) weakly semichelate; each with propodal rasp consisting of several rows of corneous scales. Fifth pereopods chelate. Sternite of third pereopods (
<figureCitation id="136C6A91FF830870FC36FE79AE13FE4C" box="[967,1036,462,488]" captionStart="FIGURE 2" captionStartId="2.[151,255,1881,1905]" captionTargetBox="[245,1384,207,1829]" captionTargetId="figure@2.[151,1436,194,1857]" captionTargetPageId="2" captionText="FIGURE 2. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, right second pereopod. B, left third pereopod. C, right fourth pereopod. D, sternite of third pereopods. E, tergite of sixth pleomere. F, telson. (Scale: A C = 1.0 mm; D E = 0.5 mm)." httpUri="https://zenodo.org/record/190239/files/figure.png" pageId="4" pageNumber="67">Fig. 2</figureCitation>
D) with subovate anterior lobe.
</paragraph>
<paragraph id="8BE87614FF830870FF34FE42AB1BFD27" blockId="4.[151,1437,152,2001]" pageId="4" pageNumber="67">
Males without sexual tubes; unpaired left pleopods 35 with exopods well developed, endopods vestigial. Females without paired first pleopods; unpaired left pleopods 24 with exopods well developed, endopods appreciably shorter; pleopod 5 with exopod reduced, endopod rudimentary. Non-eyed eggs
<quantity id="4CAFDBF1FF830870FAF9FDF5AF83FDF8" box="[1288,1436,578,604]" metricMagnitude="-4" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="4" pageNumber="67" unit="mm" value="0.45" valueMax="0.5" valueMin="0.4">0.40.5 mm</quantity>
diameter.
</paragraph>
<paragraph id="8BE87614FF830870FF37FD27A952FD5C" blockId="4.[151,1437,152,2001]" pageId="4" pageNumber="67">
Tergite of sixth pleomere (
<figureCitation id="136C6A91FF830870FE0EFD27A859FD0E" box="[511,582,656,682]" captionStart="FIGURE 2" captionStartId="2.[151,255,1881,1905]" captionTargetBox="[245,1384,207,1829]" captionTargetId="figure@2.[151,1436,194,1857]" captionTargetPageId="2" captionText="FIGURE 2. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, right second pereopod. B, left third pereopod. C, right fourth pereopod. D, sternite of third pereopods. E, tergite of sixth pleomere. F, telson. (Scale: A C = 1.0 mm; D E = 0.5 mm)." httpUri="https://zenodo.org/record/190239/files/figure.png" pageId="4" pageNumber="67">Fig. 2</figureCitation>
E) large, ovate. Uropods markedly asymmetrical, left appreciably larger. Telson (
<figureCitation id="136C6A91FF830870FF06FD00AB20FD75" box="[247,319,695,721]" captionStart="FIGURE 2" captionStartId="2.[151,255,1881,1905]" captionTargetBox="[245,1384,207,1829]" captionTargetId="figure@2.[151,1436,194,1857]" captionTargetPageId="2" captionText="FIGURE 2. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, right second pereopod. B, left third pereopod. C, right fourth pereopod. D, sternite of third pereopods. E, tergite of sixth pleomere. F, telson. (Scale: A C = 1.0 mm; D E = 0.5 mm)." httpUri="https://zenodo.org/record/190239/files/figure.png" pageId="4" pageNumber="67">Fig. 2</figureCitation>
F) with lateral indentations suggesting division into anterior and posterior portions; posterior margin entire or with broad, shallow rectangular concavity.
</paragraph>
</subSubSection>
<subSubSection id="C34D259FFF830870FF37FCB3A96FFC1E" pageId="4" pageNumber="67" type="etymology">
<paragraph id="8BE87614FF830870FF37FCB3AE6CFCBA" blockId="4.[151,1437,152,2001]" box="[198,1139,772,798]" pageId="4" pageNumber="67">
<emphasis id="B923AA06FF830870FF37FCB3AB54FCBA" bold="true" box="[198,331,772,798]" pageId="4" pageNumber="67">Etymology</emphasis>
. This species is dedicated to George P. Holm, the principal collector.
</paragraph>
<paragraph id="8BE87614FF830870FF37FC9CA96FFC1E" blockId="4.[151,1437,152,2001]" pageId="4" pageNumber="67">
<emphasis id="B923AA06FF830870FF37FC9CAB52FCE1" bold="true" box="[198,333,811,837]" pageId="4" pageNumber="67">Coloration</emphasis>
. In life, cephalothorax and chelipeds overall reddish-orange to brownish orange; dactyls of ambulatory legs reddish-orange or brownish-orange, each with white band proximally; propodi white, each with broad reddish-orange or brownish-orange median band; carpi white; meri white, each with moderately narrow reddish-orange or brownish-orange band in distal half.
</paragraph>
</subSubSection>
<subSubSection id="C34D259FFF830870FF37FC71AEACFBA3" pageId="4" pageNumber="67" type="description">
<paragraph id="8BE87614FF830870FF37FC71AEACFBA3" blockId="4.[151,1437,152,2001]" pageId="4" pageNumber="67">
<emphasis id="B923AA06FF830870FF37FC71AB39FC44" bold="true" box="[198,294,966,992]" pageId="4" pageNumber="67">Habitat</emphasis>
. Found occupying gastropod shells of
<taxonomicName id="4C570D97FF830870FCF8FC70AEB4FC44" authority="Carpenter, 1864" authorityName="Carpenter" authorityYear="1864" box="[777,1195,966,992]" class="Gastropoda" family="Littorinidae" genus="Lacuna" kingdom="Animalia" order="Littorinimorpha" pageId="4" pageNumber="67" phylum="Mollusca" rank="species" species="variegata">
<emphasis id="B923AA06FF830870FCF8FC70A9C1FC44" box="[777,990,967,992]" italics="true" pageId="4" pageNumber="67">Lacuna variegata</emphasis>
Carpenter, 1864
</taxonomicName>
,
<taxonomicName id="4C570D97FF830870FB4DFC70AB33FBA3" authority="Gould, 1849" authorityName="Gould" authorityYear="1849" class="Gastropoda" family="Littorinidae" genus="Littorina" kingdom="Animalia" order="Littorinimorpha" pageId="4" pageNumber="67" phylum="Mollusca" rank="species" species="scutulata">
<emphasis id="B923AA06FF830870FB4DFC70AF83FC44" box="[1212,1436,967,992]" italics="true" pageId="4" pageNumber="67">Littorina scutulata</emphasis>
Gould, 1849
</taxonomicName>
, and
<taxonomicName id="4C570D97FF830870FE9BFC59A91FFBA3" authority="Phipps, 1874" authorityName="Phipps" authorityYear="1874" box="[362,768,1005,1031]" class="Gastropoda" family="Margaritidae" genus="Margarites" higherTaxonomySource="CoL" kingdom="Animalia" order="Trochida" pageId="4" pageNumber="67" phylum="Mollusca" rank="species" species="helicinus">
<emphasis id="B923AA06FF830870FE9BFC59A841FBA3" box="[362,606,1006,1031]" italics="true" pageId="4" pageNumber="67">Margarites helicinus</emphasis>
Phipps, 1874
</taxonomicName>
, in eel grass and on rocky substrates.
</paragraph>
</subSubSection>
<subSubSection id="C34D259FFF830870FF37FBA3AF64FB8A" box="[198,1403,1044,1070]" pageId="4" pageNumber="67" type="distribution">
<paragraph id="8BE87614FF830870FF37FBA3AF64FB8A" blockId="4.[151,1437,152,2001]" box="[198,1403,1044,1070]" pageId="4" pageNumber="67">
<emphasis id="B923AA06FF830870FF37FBA3AB40FB8A" bold="true" box="[198,351,1044,1070]" pageId="4" pageNumber="67">Distribution</emphasis>
. Presently known only from the
<typeStatus id="54ECC8B6FF830870FD11FBA3A90DFB8A" box="[736,786,1044,1070]" pageId="4" pageNumber="67">type</typeStatus>
locality, Marrowstone Point, Washington; intertidal.
</paragraph>
</subSubSection>
<subSubSection id="C34D259FFF830871FF37FB8DAE08FD26" lastPageId="5" lastPageNumber="68" pageId="4" pageNumber="67" type="discussion">
<paragraph id="8BE87614FF830870FF37FB8DA902FA7D" blockId="4.[151,1437,152,2001]" pageId="4" pageNumber="67">
<emphasis id="B923AA06FF830870FF37FB8DAB27FBF0" bold="true" box="[198,312,1082,1108]" pageId="4" pageNumber="67">Remarks</emphasis>
. Among the shallow-water hermit crabs of the eastern North Pacific,
<taxonomicName id="4C570D97FF830870FB70FB8CAF2EFBF0" box="[1153,1329,1083,1108]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF830870FB70FB8CAF2EFBF0" box="[1153,1329,1083,1108]" italics="true" pageId="4" pageNumber="67">Pagurus holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF830870FACAFB8DAF60FBF0" box="[1339,1407,1082,1108]" pageId="4" pageNumber="67" rank="species">
<emphasis id="B923AA06FF830870FACAFB8DAF60FBF0" bold="true" box="[1339,1407,1082,1108]" pageId="4" pageNumber="67">n. sp.</emphasis>
</taxonomicNameLabel>
is most similar to
<taxonomicName id="4C570D97FF830870FEA8FBD5A95AFBD8" authority="McLaughlin &amp; Jensen, 1996" authorityName="McLaughlin &amp; Jensen" authorityYear="1996" box="[345,837,1122,1148]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hartae">
<emphasis id="B923AA06FF830870FEA8FBD5ABD6FBDF" box="[345,457,1122,1147]" italics="true" pageId="4" pageNumber="67">P. hartae</emphasis>
(
<bibRefCitation id="EFC60BE5FF830870FE28FBD5A923FBD8" author="McLaughlin" box="[473,828,1122,1148]" pageId="4" pageNumber="68" refString="McLaughlin, P. A. &amp; Jensen, G. S. (1996) Parapagurodes hartae, a new species of hermit crab (Decapoda: Anomura: Paguridae) from the eastern Pacific, with a description of its first zoeal stage. Journal of Natural History, 30, 841 - 854." type="journal article" year="1996">McLaughlin &amp; Jensen, 1996</bibRefCitation>
)
</taxonomicName>
in overall size, with females ovigerous at shield lengths of slightly more than one millimeter. However, morphologically,
<emphasis id="B923AA06FF830870FBA2FB3EAEA5FB06" box="[1107,1210,1161,1186]" italics="true" pageId="4" pageNumber="67">P. h o l m i</emphasis>
<emphasis id="B923AA06FF830870FB36FB3FAF0DFB06" bold="true" box="[1223,1298,1160,1186]" pageId="4" pageNumber="67">n. sp.</emphasis>
shares the synapomorphic character of one prominent spine on the proximal ventromesial surface of the right cheliped with three other species,
<taxonomicName id="4C570D97FF830870FE32FB61A8CCFB54" authority="Hart, 1971" authorityName="Hart" authorityYear="1971" box="[451,723,1238,1264]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="caurinus">
<emphasis id="B923AA06FF830870FE32FB61A856FB4B" box="[451,585,1238,1263]" italics="true" pageId="4" pageNumber="67">P. caurinus</emphasis>
<bibRefCitation id="EFC60BE5FF830870FDA0FB61A8CCFB54" author="Hart" box="[593,723,1238,1264]" pageId="4" pageNumber="68" refString="Hart, J. F. L. (1971) New distributional records of reptant decapod Crustacea, including descriptions of three new species of Pagurus, from the waters adjacent to British Columbia. Journal of the Fisheries Research Board of Canada, 28, 1527 - 1544." type="journal article" year="1971">Hart, 1971</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="4C570D97FF830870FD10FB61AE5FFB54" authority="Benedict, 1892" authorityName="Benedict" authorityYear="1892" box="[737,1088,1238,1264]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hemphilli">
<emphasis id="B923AA06FF830870FD10FB61A970FB4B" box="[737,879,1238,1263]" italics="true" pageId="4" pageNumber="67">P. hemphilli</emphasis>
(
<bibRefCitation id="EFC60BE5FF830870FC8EFB61AE27FB54" author="Benedict" box="[895,1080,1238,1264]" pageId="4" pageNumber="68" refString="Benedict, J. D. (1892) Preliminary descriptions of thirty-seven new species of hermit crabs of the genus Eupagurus in the U. S. National Museum. Proceedings of the United States National Museum, 15, 1 - 26." type="journal article" year="1892">Benedict, 1892</bibRefCitation>
)
</taxonomicName>
and
<taxonomicName id="4C570D97FF830870FB8AFB61AF5FFB4B" box="[1147,1344,1238,1263]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF830870FB8AFB61AF5FFB4B" box="[1147,1344,1238,1263]" italics="true" pageId="4" pageNumber="67">P. hirsutiusculus</emphasis>
</taxonomicName>
. Of the three,
<taxonomicName id="4C570D97FF830870FF11FB4AAB20FAB2" box="[224,319,1277,1302]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF830870FF11FB4AAB20FAB2" box="[224,319,1277,1302]" italics="true" pageId="4" pageNumber="67">P. holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF830870FEB6FB4BAB96FAB2" box="[327,393,1276,1302]" pageId="4" pageNumber="67" rank="species">
<emphasis id="B923AA06FF830870FEB6FB4BAB96FAB2" bold="true" box="[327,393,1276,1302]" pageId="4" pageNumber="67">n. sp.</emphasis>
</taxonomicNameLabel>
is readily distinguished from
<emphasis id="B923AA06FF830870FD16FB4AA971FAB2" box="[743,878,1277,1302]" italics="true" pageId="4" pageNumber="67">P. h e m p h i l l i</emphasis>
by the broader shield and unarmed ambulatory carpi of the new species. Additionally, the very prominent ventral inflation of the carpus of the right cheliped of
<taxonomicName id="4C570D97FF830870FF49FAFCAB58FAC0" box="[184,327,1355,1380]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hemphilli">
<emphasis id="B923AA06FF830870FF49FAFCAB58FAC0" box="[184,327,1355,1380]" italics="true" pageId="4" pageNumber="67">P. hemphilli</emphasis>
</taxonomicName>
differentiates this taxon from all other regional species. Although the shield is broader than long in
<taxonomicName id="4C570D97FF830870FF1EFAC6AB6DFA2E" box="[239,370,1393,1418]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="caurinus">
<emphasis id="B923AA06FF830870FF1EFAC6AB6DFA2E" box="[239,370,1393,1418]" italics="true" pageId="4" pageNumber="67">P. caurinus</emphasis>
</taxonomicName>
,
<taxonomicName id="4C570D97FF830870FE71FAC6A85EFA2E" box="[384,577,1393,1418]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF830870FE71FAC6A85EFA2E" box="[384,577,1393,1418]" italics="true" pageId="4" pageNumber="67">P. hirsutiusculus</emphasis>
</taxonomicName>
and
<taxonomicName id="4C570D97FF830870FD88FAC6A8C7FA2E" box="[633,728,1393,1418]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF830870FD88FAC6A8C7FA2E" box="[633,728,1393,1418]" italics="true" pageId="4" pageNumber="67">P. holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF830870FD2EFAC6A93EFA2F" box="[735,801,1393,1419]" pageId="4" pageNumber="67" rank="species">
<emphasis id="B923AA06FF830870FD2EFAC6A93EFA2F" bold="true" box="[735,801,1393,1419]" pageId="4" pageNumber="67">n. sp.</emphasis>
</taxonomicNameLabel>
, the rostrum in the former species is poorly developed in comparison with the rostra of the latter two. However, the spinose armature of the chelipeds and telson will readily distinguish
<taxonomicName id="4C570D97FF830870FE86FA08ABE4FA7C" box="[375,507,1471,1496]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="caurinus">
<emphasis id="B923AA06FF830870FE86FA08ABE4FA7C" box="[375,507,1471,1496]" italics="true" pageId="4" pageNumber="67">P. caurinus</emphasis>
</taxonomicName>
from both other species.
</paragraph>
<paragraph id="8BE87614FF830871FF34FA51AEBAFF7C" blockId="4.[151,1437,152,2001]" lastBlockId="5.[151,1437,152,642]" lastPageId="5" lastPageNumber="68" pageId="4" pageNumber="67">
<taxonomicName id="4C570D97FF830870FF34FA51AB66FA5B" box="[197,377,1510,1535]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF830870FF34FA51AB66FA5B" box="[197,377,1510,1535]" italics="true" pageId="4" pageNumber="67">Pagurus holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF830870FE70FA52ABD9FA5B" box="[385,454,1509,1535]" pageId="4" pageNumber="67" rank="species">
<emphasis id="B923AA06FF830870FE70FA52ABD9FA5B" bold="true" box="[385,454,1509,1535]" pageId="4" pageNumber="67">n. sp.</emphasis>
</taxonomicNameLabel>
is most closely allied to P.
<taxonomicName id="4C570D97FF830870FCE9FA51A9DCFA5B" box="[792,963,1510,1535]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF830870FCE9FA51A9DCFA5B" box="[792,963,1510,1535]" italics="true" pageId="4" pageNumber="67">hirsutiusculus</emphasis>
</taxonomicName>
, sharing with that species not only the distinctly broader shield but also the weakly developed or obsolete lateral projections. However, in specimens of comparable size, the ratio of shield width to shield length is slightly greater in juveniles of
<taxonomicName id="4C570D97FF830870FB2AF984AF84F9E8" box="[1243,1435,1587,1612]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF830870FB2AF984AF84F9E8" box="[1243,1435,1587,1612]" italics="true" pageId="4" pageNumber="67">P. hirsutiusculus</emphasis>
</taxonomicName>
and increases with increased animal size. Although the tuberculate armature of the chelae are similar in both species, the spines on the dorsodistal margins of the carpi of the left chelae of
<taxonomicName id="4C570D97FF830870FBD4F936AEF9F93E" box="[1061,1254,1665,1690]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF830870FBD4F936AEF9F93E" box="[1061,1254,1665,1690]" italics="true" pageId="4" pageNumber="67">P. hirsutiusculus</emphasis>
</taxonomicName>
are much more prominent even in the smallest of juvenile males (sl = 1.1,
<quantity id="4CAFDBF1FF830870FCAEF91FA9A2F966" box="[863,957,1704,1730]" metricMagnitude="-3" metricUnit="m" metricValue="1.3" pageId="4" pageNumber="67" unit="mm" value="1.3">1.3 mm</quantity>
) than are seen in the solitary male of
<taxonomicName id="4C570D97FF830870FA77F91FAAC5F94C" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF830870FA77F91FAAC5F94C" italics="true" pageId="4" pageNumber="67">P. holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF830870FF12F979AB38F94C" box="[227,295,1742,1768]" pageId="4" pageNumber="67" rank="species">
<emphasis id="B923AA06FF830870FF12F979AB38F94C" bold="true" box="[227,295,1742,1768]" pageId="4" pageNumber="67">n. sp.</emphasis>
</taxonomicNameLabel>
or any of the four females. Similarly, the dorsodistal margins of the carpi of at least the second pereopods each is provided with a small spine in juveniles of
<taxonomicName id="4C570D97FF830870FC95F941AE3AF8AB" box="[868,1061,1782,1807]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF830870FC95F941AE3AF8AB" box="[868,1061,1782,1807]" italics="true" pageId="4" pageNumber="67">P. hirsutiusculus</emphasis>
</taxonomicName>
, whereas these carpi in
<emphasis id="B923AA06FF830870FACCF941AF87F8AB" box="[1341,1432,1782,1807]" italics="true" pageId="4" pageNumber="67">P. h o l m i</emphasis>
<emphasis id="B923AA06FF830870FF66F8ABAAC4F892" bold="true" box="[151,219,1820,1846]" pageId="4" pageNumber="67">n. sp.</emphasis>
are unarmed. The propodal rasps of the fourth pereopods of
<taxonomicName id="4C570D97FF830870FC45F8ABAE0AF891" box="[948,1045,1820,1845]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF830870FC45F8ABAE0AF891" box="[948,1045,1820,1845]" italics="true" pageId="4" pageNumber="67">P. holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF830870FBEFF8ABAE7EF892" box="[1054,1121,1820,1846]" pageId="4" pageNumber="67" rank="species">
<emphasis id="B923AA06FF830870FBEFF8ABAE7EF892" bold="true" box="[1054,1121,1820,1846]" pageId="4" pageNumber="67">n. sp.</emphasis>
</taxonomicNameLabel>
with their several rows of corneous scales (
<figureCitation id="136C6A91FF830870FEAFF8F4ABBBF8F9" box="[350,420,1859,1885]" captionStart="FIGURE 2" captionStartId="2.[151,255,1881,1905]" captionTargetBox="[245,1384,207,1829]" captionTargetId="figure@2.[151,1436,194,1857]" captionTargetPageId="2" captionText="FIGURE 2. Pagurus holmi n. sp., holotype, female (1.2 mm, USNM 1122507). A, right second pereopod. B, left third pereopod. C, right fourth pereopod. D, sternite of third pereopods. E, tergite of sixth pleomere. F, telson. (Scale: A C = 1.0 mm; D E = 0.5 mm)." httpUri="https://zenodo.org/record/190239/files/figure.png" pageId="4" pageNumber="67">Fig. 2</figureCitation>
C) are indicative of maturity, whereas the one or two rows seen in the small specimens of
<taxonomicName id="4C570D97FF830870FF49F8DDAB62F827" box="[184,381,1898,1923]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF830870FF49F8DDAB62F827" box="[184,381,1898,1923]" italics="true" pageId="4" pageNumber="67">P. hirsutiusculus</emphasis>
</taxonomicName>
examined clearly represent juvenile level development. Differences are also seen in the anterior lobes of the sternites of the third pereopods of the two species, as well as in the telsons; however, variations in these characters are reported for both taxa. Of the five females of
<taxonomicName id="4C570D97FF830870FBCAF80FAEE3F875" box="[1083,1276,1975,2001]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="67" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF830870FBCAF80FAE56F875" box="[1083,1097,1976,2001]" italics="true" pageId="4" pageNumber="67">P</emphasis>
.
<emphasis id="B923AA06FF830870FBA9F80FAEE3F875" box="[1112,1276,1976,2001]" italics="true" pageId="4" pageNumber="67">hirsutiusculus</emphasis>
</taxonomicName>
examined (sl =
<quantity id="4CAFDBF1FF820871FF41FF2FAB5DFF16" box="[176,322,152,178]" metricMagnitude="-3" metricUnit="m" metricValue="1.55" metricValueMax="1.8" metricValueMin="1.3" pageId="5" pageNumber="68" unit="mm" value="1.55" valueMax="1.8" valueMin="1.3">1.31.8 mm</quantity>
) none were ovigerous and all still exhibited color patterns pinpointing juveniles. In contrast, two of the three females of
<taxonomicName id="4C570D97FF820871FE28FF08A826FF7C" box="[473,569,191,216]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="68" phylum="Arthropoda" rank="species" species="holmi">
<emphasis id="B923AA06FF820871FE28FF08A826FF7C" box="[473,569,191,216]" italics="true" pageId="5" pageNumber="68">P. holmi</emphasis>
</taxonomicName>
with intact pleons (1.1,
<quantity id="4CAFDBF1FF820871FCA5FF09A9B0FF7C" box="[852,943,190,216]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="5" pageNumber="68" unit="mm" value="1.2">1.2 mm</quantity>
) were carrying eggs.
</paragraph>
<paragraph id="8BE87614FF820871FF37FF52AE08FD26" blockId="5.[151,1437,152,642]" pageId="5" pageNumber="68">
Living color may also be used to distinguish between
<taxonomicName id="4C570D97FF820871FCA0FF51A9ADFF5B" box="[849,946,230,255]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="68" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF820871FCA0FF51A9ADFF5B" box="[849,946,230,255]" italics="true" pageId="5" pageNumber="68">P. holmi</emphasis>
</taxonomicName>
<emphasis id="B923AA06FF820871FC4DFF52AE1FFF5B" bold="true" box="[956,1024,229,255]" pageId="5" pageNumber="68">
<taxonomicNameLabel id="A210177DFF820871FC4DFF52AE1FFF5B" box="[956,1024,229,255]" pageId="5" pageNumber="68" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
and
<taxonomicName id="4C570D97FF820871FBCDFF51AEE0FF5B" box="[1084,1279,230,255]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="68" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF820871FBCDFF51AEE0FF5B" box="[1084,1279,230,255]" italics="true" pageId="5" pageNumber="68">P. hirsutiusculus</emphasis>
</taxonomicName>
.
<collectingCountry id="F3403684FF820871FAE1FF52AF2EFF5B" box="[1296,1329,229,255]" name="American Samoa" pageId="5" pageNumber="68">As</collectingCountry>
reported above, the overall colors of
<emphasis id="B923AA06FF820871FE2FFEBBA824FE81" box="[478,571,268,293]" italics="true" pageId="5" pageNumber="68">P. h o l m i</emphasis>
<emphasis id="B923AA06FF820871FDB4FEBCA897FE81" bold="true" box="[581,648,267,293]" pageId="5" pageNumber="68">n. sp.</emphasis>
are reddish to brownish orange and white.
<bibRefCitation id="EFC60BE5FF820871FB72FEBBAF2CFE82" author="Stevens" box="[1155,1331,268,294]" pageId="5" pageNumber="68" refString="Stevens, B. A. (1925) Hermit crabs of Friday Harbor. Publications of the Puget Sound Biological Station, 3, 273 - 308." type="journal article" year="1925">Stevens (1925)</bibRefCitation>
reported that coloration differed markedly between juveniles and adults of
<taxonomicName id="4C570D97FF820871FC41FE84AE69FEE8" box="[944,1142,307,332]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="68" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF820871FC41FE84AE69FEE8" box="[944,1142,307,332]" italics="true" pageId="5" pageNumber="68">P. hirsutiusculus</emphasis>
</taxonomicName>
, with the chelipeds and walking legs of the young varying from mahogany to blue-black or sometimes light olive with white or light blue at the articulations. Recent collection of juveniles of this species have shown that the propodi of the ambulatory legs of
<taxonomicName id="4C570D97FF820871FE8CFE10A85FFE64" box="[381,576,423,448]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="68" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF820871FE8CFE10A85FFE64" box="[381,576,423,448]" italics="true" pageId="5" pageNumber="68">P. hirsutiusculus</emphasis>
</taxonomicName>
are white or bluish-white distally with the proximal halves to two thirds of these segments deeply colored. The propodi of
<taxonomicName id="4C570D97FF820871FD05FE79A948FE43" box="[756,855,462,487]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="68" phylum="Arthropoda" rank="species" species="holmi" status="sp. nov.">
<emphasis id="B923AA06FF820871FD05FE79A948FE43" box="[756,855,462,487]" italics="true" pageId="5" pageNumber="68">P. holmi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A210177DFF820871FCAEFE7AA9BBFE43" box="[863,932,461,487]" pageId="5" pageNumber="68" rank="species">
<emphasis id="B923AA06FF820871FCAEFE7AA9BBFE43" bold="true" box="[863,932,461,487]" pageId="5" pageNumber="68">n. sp.</emphasis>
</taxonomicNameLabel>
each have a median reddish or brownishorange band. The stripe found on the lateral face of the dactyl of each ambulatory leg of
<taxonomicName id="4C570D97FF820871FB4DFE43AF9FFDA9" box="[1212,1408,500,525]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="68" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF820871FB4DFE43AF9FFDA9" box="[1212,1408,500,525]" italics="true" pageId="5" pageNumber="68">P. hirsutiusculus</emphasis>
</taxonomicName>
is not present in the smallest of specimens (sl =
<quantity id="4CAFDBF1FF820871FD42FDADA910FD90" box="[691,783,538,564]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="5" pageNumber="68" unit="mm" value="1.1">1.1 mm</quantity>
) but has developed in somewhat larger specimens (sl =
<quantity id="4CAFDBF1FF820871FF66FDF6AAE9FDFF" box="[151,246,577,603]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="5" pageNumber="68" unit="mm" value="1.4">1.4 mm</quantity>
). No stripes were observed on the dactyls of
<emphasis id="B923AA06FF820871FCF1FDF6A942FDFE" box="[768,861,577,602]" italics="true" pageId="5" pageNumber="68">P. h o l m i</emphasis>
,
<emphasis id="B923AA06FF820871FC9FFDF6A9AFFDFF" bold="true" box="[878,944,577,603]" pageId="5" pageNumber="68">n. sp.</emphasis>
Despite the small size of the new species, its coloration will differentiate this taxon from juveniles of
<taxonomicName id="4C570D97FF820871FCBFFDDFAE10FD25" box="[846,1039,616,642]" class="Malacostraca" family="Paguridae" genus="Pagurus" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="68" phylum="Arthropoda" rank="species" species="hirsutiusculus">
<emphasis id="B923AA06FF820871FCBFFDDFA943FD25" box="[846,860,616,641]" italics="true" pageId="5" pageNumber="68">P</emphasis>
.
<emphasis id="B923AA06FF820871FC9AFDDFAE10FD25" box="[875,1039,616,641]" italics="true" pageId="5" pageNumber="68">hirsutiusculus</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>