<documentid="9BAECD35E9B7F01A69F93B6DAE672BBF"ID-CLB-Dataset="300864"ID-DOI="10.37828/em.2017.10.6"ID-GBIF-Dataset="6afb202b-e437-457e-ba23-09a85fc36715"ID-ISSN="2336-9744"ID-Zenodo-Dep="13237075"ID-ZooBank="urn:lsid:zoobank.org:pub:7E5AD286-0196-4EE2-B9E6-CD3516C2F0CB"IM.bibliography_approvedBy="felipe"IM.illustrations_approvedBy="felipe"IM.materialsCitations_approvedBy="jonas"IM.metadata_approvedBy="jonas"IM.taxonomicNames_approvedBy="felipe"IM.treatments_approvedBy="jonas"checkinTime="1720661981400"checkinUser="felipe"docAuthor="Tuzovskij, Petr V. & Stolbov, Vitaly A."docDate="2017"docId="03921946FF9FFFE2119B7A5CFCCCFBF0"docLanguage="en"docName="EcolMontenegrina.10.31-34.pdf"docOrigin="Ecologica Montenegrina 10"docStyle="DocumentStyle:3485E46B0EDC64DBF2992EDE30BFB5AE.2:EcolMontenegrina.2017-.journal_article"docStyleId="3485E46B0EDC64DBF2992EDE30BFB5AE"docStyleName="EcolMontenegrina.2017-.journal_article"docStyleVersion="2"docTitle="Anisitsiellides magellanensis Tuzovskij & Stolbov, 2017, sp. n."docType="treatment"docUuid="9848E8D5-9C17-449F-9DC8-A8D5ACF68A63"docUuidSource="ZooBank"docVersion="4"lastPageNumber="34"masterDocId="FFAB613EFF9FFFE1110C7C48FFF8FFF8"masterDocTitle="Description of a new water mite species of the genus Anisitsiellides Lundblad, 1941 (Acari, Hydrachnidia, Anisitsiellidae) from Chile"masterLastPageNumber="34"masterPageNumber="31"pageNumber="31"updateTime="1722953500137"updateUser="ExternalLinkService"zenodo-license-document="CC-BY-4.0">
<mods:titleid="CE8DC133B870BB46E858D852BF27744E">Description of a new water mite species of the genus Anisitsiellides Lundblad, 1941 (Acari, Hydrachnidia, Anisitsiellidae) from Chile</mods:title>
<mods:namePartid="FB01A5BBF3BDD6CBF8E69A6904999131">Tuzovskij, Petr V.</mods:namePart>
<mods:affiliationid="A855F7E0F1F0CF1B0BF520AC7FBC300B">Institute for Biology of Inland waters of the Russian Academy of Sciences. Borok, Yaroslavl Province, 152742 Russia</mods:affiliation>
<taxonomicNameid="4C3BD3D3FF9FFFE1119B7A5CFE0BF9D6"authorityName="Tuzovskij & . & . & P- & I- & - & -"authorityYear="2017"box="[151,499,1556,1582]"class="Arachnida"family="Anisitsiellidae"genus="Anisitsiellides"higherTaxonomySource="GBIF"kingdom="Animalia"order="Acari"pageId="0"pageNumber="31"phylum="Arthropoda"rank="species"species="magellanensis"status="sp. nov.">
<materialsCitationid="3B53A20DFF9FFFE1119B7A30FF0FF900"collectingDate="2015-04-11"collectionCode="V"country="Chile"county="South America"latitude="-54.070553"location="Lago Blanco"longLatPrecision="17"longitude="-68.87862"municipality="Provincia de Tierra del Fuego"pageId="0"pageNumber="31"specimenCount="2"stateProvince="Magallanes y de la Antartica Chilena"typeStatus="holotype">
<collectingRegionid="49FF66B2FF9FFFE112217A30FA60F96B"box="[813,1432,1656,1683]"country="Chile"name="Magallanes y de la Antartica Chilena"pageId="0"pageNumber="31">Region de Magallanes y de la Antártica Chilena</collectingRegion>
,
<collectingMunicipalityid="6BE0322AFF9FFFE1119B7AD2FE05F94D"box="[151,509,1690,1717]"pageId="0"pageNumber="31">Provincia de Tierra del Fuego</collectingMunicipality>
, stream running into
<locationid="8EE4FE8BFF9FFFE113F07AD3FC6BF94D"LSID="urn:lsid:plazi:treatment:03921946FF9FFFE2119B7A5CFCCCFBF0:8EE4FE8BFF9FFFE113F07AD3FC6BF94D"box="[764,915,1690,1717]"country="Chile"county="South America"latitude="-54.070553"longLatPrecision="17"longitude="-68.87862"municipality="Provincia de Tierra del Fuego"name="Lago Blanco"pageId="0"pageNumber="31"stateProvince="Magallanes y de la Antartica Chilena">Lago Blanco</location>
<collectionCodeid="ED2A3095FF9FFFE1119B7AF4FF48F92E"box="[151,176,1724,1750]"country="Canada"lsid="urn:lsid:biocol.org:col:13946"name="Royal British Columbia Museum - Herbarium"pageId="0"pageNumber="31"type="Museum">V</collectionCode>
<locationid="8EE4FE8BFF9FFFE115077AF3FAC1F92E"LSID="urn:lsid:plazi:treatment:03921946FF9FFFE2119B7A5CFCCCFBF0:8EE4FE8BFF9FFFE115077AF3FAC1F92E"box="[1035,1337,1723,1750]"country="Chile"county="South America"latitude="-54.070553"longLatPrecision="17"longitude="-68.87862"municipality="Provincia de Tierra del Fuego"name="Biology of Inland Waters"pageId="0"pageNumber="31"stateProvince="Magallanes y de la Antartica Chilena">Biology of Inland Waters</location>
Dorsal shield without a ridges on each side medial to the glandularia; median coxal suture line and suture lines between the coxal plates I and II distinct; glandularia
located slightly posterior to anterior margin and far medially from anteriolateral corners of coxal plates II; IV-Leg-5 much longer than IV-Leg-6; P-4 with comparatively large ventral pointed projection bearing two small tubercles and three thin setae.
<taxonomicNameid="4C3BD3D3FF9EFFE01029787AFDA2FBB2"authorityName="Tuzovskij & . & . & P- & I- & - & -"authorityYear="2017"box="[293,602,1074,1098]"class="Arachnida"family="Anisitsiellidae"genus="Anisitsiellides"higherTaxonomySource="GBIF"kingdom="Animalia"order="Acari"pageId="1"pageNumber="32"phylum="Arthropoda"rank="species"species="magellanensis"status="sp. nov.">
and four pairs of setae associated with glandularia, first three pairs of glandularia associated with long setae, posterior pair of glandularia associated with short, thick setae, and without ridge on each side medial to the glandularia. Dorsal furrow moderately wide, with six pairs of glandularia, five pairs of slit organs and two pairs of minute muscle attachment sclerites in the posterior half. All idiosomal glandularia relatively large, with several comparatively long blades each.
) oval but narrowed anteriorly, separate lateral eyes present anteriorly, tips of first coxae not projecting beyond anterior margin of idiosoma. Setae and glandularia
shifted to the second coxal plate more or less in a line with the posterior end of the V-shaped capitular bay. Median coxal suture line and suture lines between coxal plates I and II distinct. Suture lines between coxal plates II/III and III/IV incomplete obliterated medially; posterior margins of coxal plates IV incomplete, barely distinguishable. Genital field oval with three pairs of acetabula, four pairs of medial and four to five pairs lateral thin setae; anterior two pairs of acetabula oval subequal and larger than posterior triangular pair (
): P-1 with single dorsodistal seta; P-2 ventral margin straight, with a single ventrolateral seta and six unequal dorsal setae; P-3 ventral margin concave, with four unequal setae; P-4 with large ventral pointed projection bearing two small tubercles and three thin setae, with single spinelike seta and several thin setae distally.
IV-Legs with swimming setae, all other legs without swimming setae. Shape and arrangement of setae on I-Leg as show in figure 8. I-Leg-1-5 mainly with some thick setae, I-Leg-6 with thin setae. I-III-Legs claws with two unequal clawlets (
), claws absent from fourth legs. IV-Leg-5 much longer than IV-Leg-6 (IV-Leg-5/IV-Leg-6 L ratio 1.57) with two long swimming setae, IV-Leg-6 with three thick unequal distal setae, one short, thin seta and short terminal peg-like seta (
<taxonomicNameid="4C3BD3D3FF9DFFE3102B7BE0FDA6F838"authorityName="Tuzovskij & . & . & P- & I- & - & -"authorityYear="2017"box="[295,606,1960,1984]"class="Arachnida"family="Anisitsiellidae"genus="Anisitsiellides"higherTaxonomySource="GBIF"kingdom="Animalia"order="Acari"pageId="2"pageNumber="33"phylum="Arthropoda"rank="species"species="magellanensis"status="sp. nov.">
<bibRefCitationid="EFAAD5A1FF9CFFE2145A7DE7FF2DFE14"author="Cook, D. R."pageId="3"pageNumber="34"pagination="1 - 356"refId="ref1508"refString="Cook, D. R. (1988) Water mites from Chile. Memoirs of the American Entomological Institute, 42, 1 - 356. Tuzovskij, P. V. (1987) Morfologiya i postembrional'noye razvitiye vodyanykh kleshchey [Morphology and"type="journal article"year="1988">Cook, 1988</bibRefCitation>
<bibRefCitationid="EFAAD5A1FF9CFFE212137D99FC56FE14"author="Cook, D. R."box="[799,942,465,492]"pageId="3"pageNumber="34"refId="ref1479"refString="Cook, D. R. (1980). Studies on Neotropical water mites. Memoirs of the American Entomological Institute,"type="book"year="1980">Cook, 1980</bibRefCitation>
is characterized by the slightly convex anterior margin of the idiosoma without anteriomedian protrusion, the dorsal shield with a distinct ridge on each side medial to the glandularia, the glandularia
located in the anterolateral corners of coxal plates II, the median coxal suture line and suture lines between coxal plates I and II slightly indicated (
<bibRefCitationid="EFAAD5A1FF9CFFE210187E10FE5CFD8B"author="Cook, D. R."box="[276,420,600,627]"pageId="3"pageNumber="34"pagination="1 - 356"refId="ref1508"refString="Cook, D. R. (1988) Water mites from Chile. Memoirs of the American Entomological Institute, 42, 1 - 356. Tuzovskij, P. V. (1987) Morfologiya i postembrional'noye razvitiye vodyanykh kleshchey [Morphology and"type="journal article"year="1988">Cook, 1988</bibRefCitation>
). In contrast, the idiosoma with small anteriomedian protrusion (
located slightly posterior to anterior margin and far medially from the anteriolateral corners of coxal plates II, the median coxal suture line and suture lines between coxal plates I and II distinct are charactersitic for the new species.
<bibRefCitationid="EFAAD5A1FF9CFFE212C37E97FBA0FD02"author="Cook, D. R."box="[975,1112,735,762]"pageId="3"pageNumber="34"refId="ref1479"refString="Cook, D. R. (1980). Studies on Neotropical water mites. Memoirs of the American Entomological Institute,"type="book"year="1980">Cook, 1980</bibRefCitation>
</taxonomicName>
are characterized by dorsal shield with a distinct ridge on each side medial to the glandularia and absence of a pronounced setal tubercle on the ventral surface of P-4 (
<bibRefCitationid="EFAAD5A1FF9CFFE210F87F6AFD82FCC5"author="Cook, D. R."box="[500,634,802,829]"pageId="3"pageNumber="34"refId="ref1479"refString="Cook, D. R. (1980). Studies on Neotropical water mites. Memoirs of the American Entomological Institute,"type="book"year="1980">Cook 1980</bibRefCitation>
,
<bibRefCitationid="EFAAD5A1FF9CFFE2138A7F6AFD3DFCC5"author="Cook, D. R."box="[646,709,802,829]"pageId="3"pageNumber="34"pagination="1 - 356"refId="ref1508"refString="Cook, D. R. (1988) Water mites from Chile. Memoirs of the American Entomological Institute, 42, 1 - 356. Tuzovskij, P. V. (1987) Morfologiya i postembrional'noye razvitiye vodyanykh kleshchey [Morphology and"type="journal article"year="1988">1988</bibRefCitation>
