treatments-xml/data/4C/1E/85/4C1E8574671E5B6C51DEB509FC79FE1F.xml
2024-06-21 12:35:51 +02:00

213 lines
23 KiB
XML
Raw 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="8FD22E29057CBD03B5A52D207E579F5B" ID-ISSN="1464-5262" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630002423612" checkinUser="felipe" docAuthor="Pilato, G., Binda, M. G., Napolitano, A. &amp; Moncada, E." docDate="2004" docId="4C1E8574671E5B6C51DEB509FC79FE1F" docLanguage="en" docName="JNatHist.36.9.1081-1086.pdf" docOrigin="Journal of Natural History 38 (9)" docStyle="DocumentStyle:443144A73DAE3E092C51A378E4CD0138.2:JNatHist.2003-2004.journal_article.1cover" docStyleId="443144A73DAE3E092C51A378E4CD0138" docStyleName="JNatHist.2003-2004.journal_article.1cover" docStyleVersion="2" docTitle="Isohypsibius sabellai Pilato &amp; Binda &amp; Napolitano &amp; Moncada 2004, n. sp." docType="treatment" docVersion="3" lastPageNumber="1084" masterDocId="B027FD0C671C5B68535FB036FFD6FFF3" masterDocTitle="Remarks on some species of tardigrades from South America with the description of two new species" masterLastPageNumber="1086" masterPageNumber="1081" pageNumber="1082" updateTime="1699135434651" updateUser="plazi" zenodo-license-document="CLOSED">
<mods:mods id="7671216860E0DD110FF9B8BADFBC13D7" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="62DC635B13AE988DC58724F91045404A">
<mods:title id="B8D292AEDCD967FDDFEAD591532C2761">Remarks on some species of tardigrades from South America with the description of two new species</mods:title>
</mods:titleInfo>
<mods:name id="7802D967F682F1A4075BB4D305BFC9BB" type="personal">
<mods:role id="6B39C27999D59811862D4610D3636361">
<mods:roleTerm id="FABE4BFFC8082F03357A4FBE36FBD26A">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="9BCF1B43CDF307BCC61EE27288E83F37">Pilato, G.</mods:namePart>
</mods:name>
<mods:name id="F2855F2C21950A1A460E4F4394967EAD" type="personal">
<mods:role id="5AB63BBC0A222806150C929055E4832D">
<mods:roleTerm id="D3886FB83C76D911F748B2308BCD5534">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="38DB43A737077445977B908A430E78DA">Binda, M. G.</mods:namePart>
</mods:name>
<mods:name id="4CB9B7BBB1A72E859579C01A58D8599B" type="personal">
<mods:role id="5270545AE6C13C123159F5603AA4521E">
<mods:roleTerm id="E406F751D4DD13FABEA3CF45D5CD29FB">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="3A2575EBD8821C8B4E28D066BE806F91">Napolitano, A.</mods:namePart>
</mods:name>
<mods:name id="55C5F27427E61820687A8DE7131EE885" type="personal">
<mods:role id="5A1051F1CAEE81CF461C4AA0863B6F7D">
<mods:roleTerm id="EC5C54F5A35EA9D3ADE16FDD46AAFA1A">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="9F4474F9FA61C9C385289700326C2E5E">Moncada, E.</mods:namePart>
</mods:name>
<mods:typeOfResource id="4512CD9BD1B078E128CD21B4DE5DE2ED">text</mods:typeOfResource>
<mods:relatedItem id="85290796E7FCE11DD90BB08981F121E3" type="host">
<mods:titleInfo id="371A716DF976D597DDAC2224C36BCA26">
<mods:title id="D57C3016468973B18B402759B652B773">Journal of Natural History</mods:title>
</mods:titleInfo>
<mods:part id="D1D2B814D425480DFD33E2E61B1A6D89">
<mods:date id="B2068DDB2A3508FC2BF57D9114389F36">2004</mods:date>
<mods:detail id="A739A2698E13D83A01A811F212248E22" type="pubDate">
<mods:number id="BD0D7F5FD81FA60032E4D524ACF72CA2">2004-10-10</mods:number>
</mods:detail>
<mods:detail id="D78FDC260CC9BFC9EC9CEC217FA91EF2" type="volume">
<mods:number id="756F23CED2B2CD55DB2DEF8DDE273590">38</mods:number>
</mods:detail>
<mods:detail id="9333E9B9B8B27EB7AA1DBA2F6CB6BEAA" type="issue">
<mods:number id="1B7C4951FFE4F68EDF1FC061345F18CE">9</mods:number>
</mods:detail>
<mods:extent id="07B0B33F47178BAEDE55D928CD654558" unit="page">
<mods:start id="B378B8F90634D5D2F8F213D19DF2D53B">1081</mods:start>
<mods:end id="ED00FD9941751928A2A5EF34F8866F2D">1086</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="FADD91483D900CC54D7D0A031ACD5A61">journal article</mods:classification>
<mods:identifier id="2804A2B54721A858F72E2DC4AAEAED35" type="ISSN">1464-5262</mods:identifier>
</mods:mods>
<treatment id="4C1E8574671E5B6C51DEB509FC79FE1F" ID-DOI="http://doi.org/10.5281/zenodo.5308542" ID-Zenodo-Dep="5308542" LSID="urn:lsid:plazi:treatment:4C1E8574671E5B6C51DEB509FC79FE1F" httpUri="http://treatment.plazi.org/id/4C1E8574671E5B6C51DEB509FC79FE1F" lastPageId="4" lastPageNumber="1084" pageId="2" pageNumber="1082">
<subSubSection id="8CAD67E9671E5B6A51DEB509FC9DFA84" pageId="2" pageNumber="1082" type="nomenclature">
<paragraph id="C4083462671E5B6A51DEB509FC7AFAA4" blockId="2.[641,940,1343,1399]" box="[641,940,1343,1367]" pageId="2" pageNumber="1082">
<heading id="9F40830E671E5B6A51DEB509FC7AFAA4" box="[641,940,1343,1367]" centered="true" fontSize="10" level="2" pageId="2" pageNumber="1082" reason="3">
<taxonomicName id="03B74FE1671E5B6A51DEB509FCB2FAA4" ID-CoL="3Q99G" authority="Pilato &amp; Binda &amp; Napolitano &amp; Moncada, 2004" authorityName="Pilato &amp; Binda &amp; Napolitano &amp; Moncada" authorityYear="2004" box="[641,868,1343,1367]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="2" pageNumber="1082" phylum="Tardigrada" rank="species" species="sabellai" status="sp. nov.">
<emphasis id="F6C3E870671E5B6A51DEB509FCB2FAA4" bold="true" box="[641,868,1343,1367]" italics="true" pageId="2" pageNumber="1082">Isohypsibius sabellai</emphasis>
</taxonomicName>
<taxonomicNameLabel id="EDF0550B671E5B6A5032B576FC7AFAA4" box="[877,940,1344,1367]" pageId="2" pageNumber="1082" rank="species">n. sp.</taxonomicNameLabel>
</heading>
</paragraph>
<paragraph id="C4083462671E5B6A51BDB569FC9DFA84" blockId="2.[641,940,1343,1399]" box="[738,843,1375,1399]" pageId="2" pageNumber="1082">(figure 1)</paragraph>
</subSubSection>
<subSubSection id="8CAD67E9671E5B6C523EB5A7FC79FE1F" lastPageId="4" lastPageNumber="1084" pageId="2" pageNumber="1082" type="materials_examined">
<paragraph id="C4083462671E5B6A523EB5A7FDA0FA3B" blockId="2.[313,1269,1425,1736]" pageId="2" pageNumber="1082">
<emphasis id="F6C3E870671E5B6A523EB5A7FD96FA5A" box="[353,576,1425,1449]" italics="true" pageId="2" pageNumber="1082">Material examined.</emphasis>
<materialsCitation id="74DF3E3F671E5B6A5106B5A7FDA5FA3B" country="Brazil" location="Iguazu falls" pageId="2" pageNumber="1082" specimenCount="1" typeStatus="holotype">
<collectingCountry id="BCA074F2671E5B6A5106B5A7FD76FA5A" box="[601,672,1425,1449]" name="Brazil" pageId="2" pageNumber="1082">Brazil</collectingCountry>
:
<location id="C16862B9671E5B6A51EFB5A7FCEDFA5A" LSID="urn:lsid:plazi:treatment:4C1E8574671E5B6C51DEB509FC79FE1F:C16862B9671E5B6A51EFB5A7FCEDFA5A" box="[688,827,1425,1449]" country="Brazil" name="Iguazu falls" pageId="2" pageNumber="1082">Iguazu falls</location>
:
<typeStatus id="1B0C8AC0671E5B6A5014B5A7FC78FA5A" box="[843,942,1425,1449]" pageId="2" pageNumber="1082" type="holotype">holotype</typeStatus>
and
<specimenCount id="D2B1FFEB671E5B6A50AEB5A7FB5FFA5A" box="[1009,1161,1425,1449]" pageId="2" pageNumber="1082" type="generic" typeStatus="paratype">one paratype</specimenCount>
from an undetermined moss sample
</materialsCitation>
.
</paragraph>
<paragraph id="C4083462671E5B6A523EB5E7FD1AF99B" blockId="2.[313,1269,1425,1736]" pageId="2" pageNumber="1082">
<emphasis id="F6C3E870671E5B6A523EB5E7FD73FA1B" box="[353,677,1488,1513]" italics="true" pageId="2" pageNumber="1082">
Description of the
<typeStatus id="1B0C8AC0671E5B6A5160B5E6FD77FA1B" box="[575,673,1488,1512]" pageId="2" pageNumber="1082" type="holotype">holotype</typeStatus>
.
</emphasis>
Body length 175 Mm (figure 1a), colourless, eyes present. Cuticle with about 20 undulations and reticular sculpture on the dorsal and lateral surfaces and on the legs. The posterior meshes have the largest size (maximum diameter about 2 Mm); the ridges delimiting the meshes are thicker where they cross (figure 1d). Ventral cuticle smooth.
</paragraph>
<paragraph id="C4083462671E5B6B523EB646FCAFFB59" blockId="2.[313,1269,1425,1736]" lastBlockId="3.[313,1269,946,1736]" lastPageId="3" lastPageNumber="1083" pageId="2" pageNumber="1082">
Bucco-pharyngeal apparatus of
<taxonomicName id="03B74FE1671E5B6A5187B646FC89F97B" authorityName="Thulin" authorityYear="1928" box="[728,863,1648,1672]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="2" pageNumber="1082" phylum="Tardigrada" rank="genus">
<emphasis id="F6C3E870671E5B6A5187B646FC89F97B" box="[728,863,1648,1672]" italics="true" pageId="2" pageNumber="1082">Isohypsibius</emphasis>
</taxonomicName>
<typeStatus id="1B0C8AC0671E5B6A5036B646FC4FF97B" box="[873,921,1648,1672]" pageId="2" pageNumber="1082">type</typeStatus>
(figure 1b): buccal tube rigid without ventral strengthening bar; apophyses for the insertion of the stylet muscles in shape of ridges symmetrical with respect to the frontal plane. Mouth ventral, without peribuccal lamellae and peribuccal papulae. Buccal tube, measured from the anterior margin of the stylet sheaths to the base of pharyngeal apophyses, 30.2 Mm long and 2.9 Mm wide (
<emphasis id="F6C3E870671F5B6B51FDB3C5FD6EFBF9" box="[674,696,1011,1034]" italics="true" pageId="3" pageNumber="1083">pt</emphasis>
=9.6); stylet supports inserted on the buccal tube at 69.1% of its length (
<emphasis id="F6C3E870671F5B6B510FB425FDB0FBD9" box="[592,614,1043,1066]" italics="true" pageId="3" pageNumber="1083">pt</emphasis>
=69.1). The pharyngeal bulb (20 Mm×13 Mm) has welldeveloped apophyses and two rod-shaped macroplacoids both with a constriction (central in the first macroplacoid, more caudal in the second). Microplacoid and septulum absent. First macroplacoid 5.5 Mm long (
<emphasis id="F6C3E870671F5B6B50D3B444FC74FB7A" box="[908,930,1138,1161]" italics="true" pageId="3" pageNumber="1083">pt</emphasis>
=18.3), second 4.2 Mm (
<emphasis id="F6C3E870671F5B6B579CB444FB0FFB7A" box="[1219,1241,1138,1161]" italics="true" pageId="3" pageNumber="1083">pt</emphasis>
= 13.9), entire placoid row 10.2 Mm long (
<emphasis id="F6C3E870671F5B6B505AB4A4FCCDFB5A" box="[773,795,1170,1193]" italics="true" pageId="3" pageNumber="1083">pt</emphasis>
=33.9).
</paragraph>
<caption id="90C864EA671F5B6B5266B374FB61FC81" pageId="3" pageNumber="1083" startId="3.[313,329,834,855]" targetBox="[316,1266,181,802]" targetPageId="3">
<paragraph id="C4083462671F5B6B5266B374FB61FC81" blockId="3.[313,1268,833,882]" pageId="3" pageNumber="1083">
F. 1.
<taxonomicName id="03B74FE1671F5B6B52CAB377FDB5FCA5" authority="Pilato &amp; Binda &amp; Napolitano &amp; Moncada, 2004" authorityName="Pilato &amp; Binda &amp; Napolitano &amp; Moncada" authorityYear="2004" box="[405,611,833,854]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="1083" phylum="Tardigrada" rank="species" species="sabellai" status="sp. nov.">
<emphasis id="F6C3E870671F5B6B52CAB377FDB5FCA5" box="[405,611,833,854]" italics="true" pageId="3" pageNumber="1083">Isohypsibius sabellai</emphasis>
</taxonomicName>
<taxonomicNameLabel id="EDF0550B671F5B6B5133B374FD71FCA4" box="[620,679,834,855]" pageId="3" pageNumber="1083" rank="species">n. sp.</taxonomicNameLabel>
(a) Habitus; (b) bucco-pharyngeal apparatus; (c) claws of the second pair of legs; (d) detail of the cuticular sculpture. Scale bars in Mm.
</paragraph>
</caption>
<paragraph id="C4083462671F5B6B523EB487FB23FA7A" blockId="3.[313,1269,946,1736]" pageId="3" pageNumber="1083">
Claws of
<taxonomicName id="03B74FE1671F5B6B5290B487FD80FB3A" authorityName="Thulin" authorityYear="1928" box="[463,598,1201,1225]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="1083" phylum="Tardigrada" rank="genus">
<emphasis id="F6C3E870671F5B6B5290B487FD80FB3A" box="[463,598,1201,1225]" italics="true" pageId="3" pageNumber="1083">Isohypsibius</emphasis>
</taxonomicName>
type (figure 1c) well developed; short accessory points are present on the main branches; due to their flexibility, the orientation of the claws is unfavourable to measurements; in a
<typeStatus id="1B0C8AC0671F5B6B5181B4C4FC94FAF9" box="[734,834,1266,1290]" pageId="3" pageNumber="1083" type="paratype">paratype</typeStatus>
(207 Mm long, having the buccal tube 31.4 Mm long) we were able to measure the internal claws of the second pair of legs (9.6 Mm,
<emphasis id="F6C3E870671F5B6B52C0B504FE63FABA" box="[415,437,1330,1353]" italics="true" pageId="3" pageNumber="1083">pt</emphasis>
=30.6), and the anterior claws of the hind legs (10 Mm,
<emphasis id="F6C3E870671F5B6B571CB504FB8FFABA" box="[1091,1113,1330,1353]" italics="true" pageId="3" pageNumber="1083">pt</emphasis>
=31.8). Very flexible lunulae are present. A cuticular bar, wide and not very sclerotized, is present near the base of the internal claws on the first three pairs of legs. Eggs were not found.
</paragraph>
<paragraph id="C4083462671F5B6B523EB5A7FCFCFA5A" blockId="3.[313,1269,946,1736]" box="[353,810,1425,1449]" pageId="3" pageNumber="1083">
The
<typeStatus id="1B0C8AC0671F5B6B52C9B5A7FE2CFA5A" box="[406,506,1425,1449]" pageId="3" pageNumber="1083" type="paratype">paratype</typeStatus>
is similar to the
<typeStatus id="1B0C8AC0671F5B6B51E0B5A7FCF0FA5A" box="[703,806,1425,1449]" pageId="3" pageNumber="1083" type="holotype">holotype</typeStatus>
.
</paragraph>
<paragraph id="C4083462671F5B6B523EB586FCF1F9FB" blockId="3.[313,1269,946,1736]" pageId="3" pageNumber="1083">
<emphasis id="F6C3E870671F5B6B523EB586FE37FA3B" box="[353,481,1456,1480]" italics="true" pageId="3" pageNumber="1083">Etymology.</emphasis>
The species is named
<taxonomicName id="03B74FE1671F5B6B51AEB586FC05FA3B" authorityName="Pilato &amp; Binda &amp; Napolitano &amp; Moncada" authorityYear="2004" box="[753,979,1456,1480]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="1083" phylum="Tardigrada" rank="species" species="sabellai">
<emphasis id="F6C3E870671F5B6B51AEB586FC05FA3B" box="[753,979,1456,1480]" italics="true" pageId="3" pageNumber="1083">Isohypsibius sabellai</emphasis>
</taxonomicName>
in honour of Dr Giorgio Sabella (Dipartimento di Biologia Animale Marcello La Greca, Università di Catania) who kindly collected the samples.
</paragraph>
<paragraph id="C4083462671F5B6B523EB626FC0FF93B" blockId="3.[313,1269,946,1736]" pageId="3" pageNumber="1083">
<taxonomicName id="03B74FE1671F5B6B523EB626FD96F9DB" authorityName="Pilato &amp; Binda &amp; Napolitano &amp; Moncada" authorityYear="2004" box="[353,576,1552,1576]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="1083" phylum="Tardigrada" rank="species" species="sabellai">
<emphasis id="F6C3E870671F5B6B523EB626FD96F9DB" box="[353,576,1552,1576]" italics="true" pageId="3" pageNumber="1083">Isohypsibius sabellai</emphasis>
</taxonomicName>
differs from
<taxonomicName id="03B74FE1671F5B6B5190B626FB8FF9DB" authority="Thulin, 1928" authorityName="Thulin" authorityYear="1928" box="[719,1113,1552,1576]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="1083" phylum="Tardigrada" rank="species" species="undulatus">
<emphasis id="F6C3E870671F5B6B5190B626FC10F9DB" box="[719,966,1552,1576]" italics="true" pageId="3" pageNumber="1083">Isohypsibius undulatus</emphasis>
Thulin,
<quantity id="034F9987671F5B6B577BB626FB8FF9DB" box="[1060,1113,1552,1576]" metricMagnitude="1" metricUnit="m" metricValue="4.897119999999999" pageId="3" pageNumber="1083" unit="in" value="1928.0">1928</quantity>
</taxonomicName>
in the following features: cuticular sculpture
<typeStatus id="1B0C8AC0671F5B6B51F0B607FD09F9BA" box="[687,735,1585,1609]" pageId="3" pageNumber="1083">type</typeStatus>
(in
<taxonomicName id="03B74FE1671F5B6B504CB607FC4EF9BB" authorityName="Thulin" authorityYear="1928" box="[787,920,1584,1608]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="1083" phylum="Tardigrada" rank="species" species="undulatus">
<emphasis id="F6C3E870671F5B6B504CB607FC4EF9BB" box="[787,920,1584,1608]" italics="true" pageId="3" pageNumber="1083">I. undulatus</emphasis>
</taxonomicName>
the reticular sculpture is very regular and delicate; the ridges delimiting the meshes are not thickened where they cross); claw shape and size (in
<taxonomicName id="03B74FE1671F5B6B51CFB647FD2DF97B" authorityName="Pilato &amp; Binda &amp; Napolitano &amp; Moncada" authorityYear="2004" box="[656,763,1648,1672]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="1083" phylum="Tardigrada" rank="species" species="sabellai">
<emphasis id="F6C3E870671F5B6B51CFB647FD2DF97B" box="[656,763,1648,1672]" italics="true" pageId="3" pageNumber="1083">I. sabellai</emphasis>
</taxonomicName>
they are longer and more slender); accessory points less developed; stylet supports inserted on the buccal tube in a more caudal position (
<emphasis id="F6C3E870671F5B6B52F5B686FE16F934" box="[426,448,1712,1735]" italics="true" pageId="3" pageNumber="1083">pt</emphasis>
=
<quantity id="034F9987671F5B6B5284B686FDB1F93B" box="[475,615,1712,1736]" metricMagnitude="0" metricUnit="m" metricValue="1.75768" metricValueMax="1.76022" metricValueMin="1.7551399999999997" pageId="3" pageNumber="1083" unit="in" value="69.19999999999999" valueMax="69.3" valueMin="69.1">69.169.3 in</quantity>
<taxonomicName id="03B74FE1671F5B6B512FB686FD0BF93B" authorityName="Pilato &amp; Binda &amp; Napolitano &amp; Moncada" authorityYear="2004" box="[624,733,1712,1736]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="1083" phylum="Tardigrada" rank="species" species="sabellai">
<emphasis id="F6C3E870671F5B6B512FB686FD0BF93B" box="[624,733,1712,1736]" italics="true" pageId="3" pageNumber="1083">I. sabellai</emphasis>
</taxonomicName>
,
<quantity id="034F9987671F5B6B51B2B686FCEDF93B" box="[749,827,1712,1736]" metricMagnitude="0" metricUnit="m" metricValue="1.6967199999999998" pageId="3" pageNumber="1083" unit="in" value="66.8">66.8 in</quantity>
<taxonomicName id="03B74FE1671F5B6B501BB686FC1EF93B" authorityName="Thulin" authorityYear="1928" box="[836,968,1712,1736]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="1083" phylum="Tardigrada" rank="species" species="undulatus">
<emphasis id="F6C3E870671F5B6B501BB686FC1EF93B" box="[836,968,1712,1736]" italics="true" pageId="3" pageNumber="1083">I. undulatus</emphasis>
</taxonomicName>
).
</paragraph>
<paragraph id="C408346267185B6C523EB083FC79FE1F" blockId="4.[313,1268,181,492]" pageId="4" pageNumber="1084">
The description of
<taxonomicName id="03B74FE167185B6C5168B083FCAFFF3E" baseAuthorityName="da Cunha &amp; do Nascimento Ribeiro" baseAuthorityYear="1946" box="[567,889,181,205]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="1084" phylum="Tardigrada" rank="species" species="pseudoundulatus">
<emphasis id="F6C3E87067185B6C5168B083FCAFFF3E" box="[567,889,181,205]" italics="true" pageId="4" pageNumber="1084">Isohypsibius pseudoundulatus</emphasis>
</taxonomicName>
(Da Cunha and Do Nascimiento Ribeiro, 1964) is very brief and not exhaustive.
<taxonomicName id="03B74FE167185B6C5009B0E3FBE1FF1E" authorityName="Pilato &amp; Binda &amp; Napolitano &amp; Moncada" authorityYear="2004" box="[854,1079,213,237]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="1084" phylum="Tardigrada" rank="species" species="sabellai">
<emphasis id="F6C3E87067185B6C5009B0E3FBE1FF1E" box="[854,1079,213,237]" italics="true" pageId="4" pageNumber="1084">Isohypsibius sabellai</emphasis>
</taxonomicName>
differs from this species in the following features: more evident dorsal undulations; first and second placoid length not so different; narrower buccal tube. As regards the cuticular sculpture, Da Cunha and Do Nascimiento Ribeiro (1964) did not supply details; comparing
<taxonomicName id="03B74FE167185B6C52E5B163FD5EFE9F" baseAuthorityName="da Cunha &amp; do Nascimento Ribeiro" baseAuthorityYear="1946" box="[442,648,340,364]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="1084" phylum="Tardigrada" rank="species" species="pseudoundulatus">
<emphasis id="F6C3E87067185B6C52E5B163FD5EFE9F" box="[442,648,340,364]" italics="true" pageId="4" pageNumber="1084">I. pseudoundulatus</emphasis>
</taxonomicName>
with
<taxonomicName id="03B74FE167185B6C5196B163FC9AFE9F" authorityName="Thulin" authorityYear="1928" box="[713,844,340,364]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="1084" phylum="Tardigrada" rank="species" species="undulatus">
<emphasis id="F6C3E87067185B6C5196B163FC9AFE9F" box="[713,844,340,364]" italics="true" pageId="4" pageNumber="1084">I. undulatus</emphasis>
</taxonomicName>
they only wrote that the undulations are less evident; they did not stress differences in the characters of the reticular sculpture and this statement may induce the consideration that
<taxonomicName id="03B74FE167185B6C577BB1A3FB22FE5F" baseAuthorityName="da Cunha &amp; do Nascimento Ribeiro" baseAuthorityYear="1946" box="[1060,1268,404,428]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="1084" phylum="Tardigrada" rank="species" species="pseudoundulatus">
<emphasis id="F6C3E87067185B6C577BB1A3FB22FE5F" box="[1060,1268,404,428]" italics="true" pageId="4" pageNumber="1084">I. pseudoundulatus</emphasis>
</taxonomicName>
has a sculpture similar to that of
<taxonomicName id="03B74FE167185B6C519DB183FC91FE3F" authorityName="Thulin" authorityYear="1928" box="[706,839,436,460]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="1084" phylum="Tardigrada" rank="species" species="undulatus">
<emphasis id="F6C3E87067185B6C519DB183FC91FE3F" box="[706,839,436,460]" italics="true" pageId="4" pageNumber="1084">I. undulatus</emphasis>
</taxonomicName>
, and therefore different from that of
<taxonomicName id="03B74FE167185B6C5266B1E3FE70FE1F" authorityName="Pilato &amp; Binda &amp; Napolitano &amp; Moncada" authorityYear="2004" box="[313,422,468,492]" class="Eutardigrada" family="Hypsibiidae" genus="Isohypsibius" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="1084" phylum="Tardigrada" rank="species" species="sabellai">
<emphasis id="F6C3E87067185B6C5266B1E3FE70FE1F" box="[313,422,468,492]" italics="true" pageId="4" pageNumber="1084">I. sabellai</emphasis>
</taxonomicName>
; but this interpretation should be confirmed.
</paragraph>
</subSubSection>
</treatment>
</document>