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<document id="5FCCC9BDBB7B95C637C875B7E0CE67AC" ID-CLB-Dataset="45870" ID-DOI="10.11646/zootaxa.3794.1.8" ID-GBIF-Dataset="a005eabe-7609-4224-9ba9-7f55d3732ba2" ID-ISSN="1175-5326" ID-Zenodo-Dep="231056" ID-ZooBank="194B9A55-0C1D-44EB-B797-D4BF1507950D" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460415547057" checkinUser="plazi" docAuthor="Hernandes, Fabio A. &amp; Valim, Michel P." docDate="2014" docId="03D487A47223FFCA53E6FB47FB59FCF9" docLanguage="en" docName="zt03794p200.pdf" docOrigin="Zootaxa 3794 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Lamellodectes Hernandes &amp; Valim, 2014, gen. nov." docType="treatment" docVersion="9" lastPageNumber="182" masterDocId="FFEDFFDC7221FFC95371FFA0FF93FFED" masterDocTitle="On the identity of two species of Proctophyllodidae (Acari: Astigmata: Analgoidea) described by Herbert F. Berla in Brazil, with a description of Lamellodectes gen. nov. and a new species" masterLastPageNumber="200" masterPageNumber="179" pageNumber="181" updateTime="1698328735663" updateUser="ExternalLinkService">
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<mods:title id="056D8BFBB1423D0B52F43713EC091C44">On the identity of two species of Proctophyllodidae (Acari: Astigmata: Analgoidea) described by Herbert F. Berla in Brazil, with a description of Lamellodectes gen. nov. and a new species</mods:title>
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<mods:namePart id="BD62E5F748F932CA83DC63792966E3BC">Hernandes, Fabio A.</mods:namePart>
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<mods:namePart id="3470F3F0C16E54BB4D1F2C52A0607AEC">Valim, Michel P.</mods:namePart>
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<treatment id="03D487A47223FFCA53E6FB47FB59FCF9" ID-DOI="http://doi.org/10.5281/zenodo.6124727" ID-GBIF-Taxon="119424876" ID-Zenodo-Dep="6124727" LSID="urn:lsid:plazi:treatment:03D487A47223FFCA53E6FB47FB59FCF9" httpUri="http://treatment.plazi.org/id/03D487A47223FFCA53E6FB47FB59FCF9" lastPageId="3" lastPageNumber="182" pageId="2" pageNumber="181">
<subSubSection id="C36765397223FFCB53E6FB47FDE5FAAB" pageId="2" pageNumber="181" type="nomenclature">
<paragraph id="8BC236B27223FFCB53E6FB47FE6CFAED" blockId="2.[151,511,1255,1280]" box="[151,511,1255,1280]" pageId="2" pageNumber="181">
<heading id="D08A81DE7223FFCB53E6FB47FE6CFAED" bold="true" box="[151,511,1255,1280]" fontSize="10" level="2" pageId="2" pageNumber="181" reason="2">
<emphasis id="B909EAA07223FFCB53E6FB47FE6CFAED" bold="true" box="[151,511,1255,1280]" pageId="2" pageNumber="181">
Genus
<taxonomicName id="4C7D4D317223FFCB539BFB47FE1CFAED" box="[234,399,1255,1280]" class="Arachnida" family="Proctophyllodidae" genus="Lamellodectes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="2" pageNumber="181" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B909EAA07223FFCB539BFB47FE1CFAED" bold="true" box="[234,399,1255,1280]" italics="true" pageId="2" pageNumber="181">Lamellodectes</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A57DB7223FFCB52E7FB47FE6CFAED" box="[406,511,1255,1280]" pageId="2" pageNumber="181" rank="genus">gen. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BC236B27223FFCB53E6FA90FDE5FAAB" blockId="2.[151,630,1328,1350]" box="[151,630,1328,1350]" pageId="2" pageNumber="181">
Type-species:
<taxonomicName id="4C7D4D317223FFCB5259FA90FDE5FAAB" authority="Berla, 1960" authorityName="Berla" authorityYear="1960" box="[296,630,1328,1350]" class="Arachnida" family="Proctophyllodidae" genus="Pterodectes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="2" pageNumber="181" phylum="Arthropoda" rank="species" species="ocelatus">
<emphasis id="B909EAA07223FFCB5259FA90FE6AFAAB" box="[296,505,1328,1350]" italics="true" pageId="2" pageNumber="181">Pterodectes ocelatus</emphasis>
<bibRefCitation id="EFEC4B437223FFCB528EFA90FDE5FAAB" author="Berla" box="[511,630,1328,1350]" pageId="2" pageNumber="181" refString="Berla, H. F. (1960) Analgesoidea neotropicais. VII. Novas especies de acarinos plumicolas. Anais da Academia Brasileira de Ciencias, 32, 95 - 105." type="journal article" year="1960">Berla, 1960</bibRefCitation>
</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection id="C36765397223FFCA53E6FAD2FBDCFE6A" lastPageId="3" lastPageNumber="182" pageId="2" pageNumber="181" type="description">
<paragraph id="8BC236B27223FFCB53E6FAD2FB69F947" blockId="2.[151,1437,1394,2031]" pageId="2" pageNumber="181">
<emphasis id="B909EAA07223FFCB53E6FAD2FEBAFA66" bold="true" box="[151,297,1394,1419]" pageId="2" pageNumber="181">Description.</emphasis>
BOTH SEXES. Moderately elongated pterodectines. Vertical setae
<emphasis id="B909EAA07223FFCB5739FAD4FBF2FA66" box="[1096,1121,1396,1419]" italics="true" pageId="2" pageNumber="181">ve</emphasis>
absent. Idiosomal setae
<emphasis id="B909EAA07223FFCB56F7FAD3FA08FA66" box="[1414,1435,1395,1419]" italics="true" pageId="2" pageNumber="181">f2</emphasis>
present or absent. Prodorsal shield covering most of the prodorsum, without well developed posterior angles. Scapular shields present, long and narrow. Humeral shields present, well developed. Setae
<emphasis id="B909EAA07223FFCB57B5FA1BFB4CFA3E" box="[1220,1247,1467,1491]" italics="true" pageId="2" pageNumber="181">c2</emphasis>
situated anterodorsally on humeral shields. Seta
<emphasis id="B909EAA07223FFCB5165FA7FFDA6FA1B" box="[532,565,1503,1526]" italics="true" pageId="2" pageNumber="181">wa</emphasis>
set closer to tarsal apex than to
<emphasis id="B909EAA07223FFCB50D0FA7EFC24FA1A" box="[929,951,1502,1527]" italics="true" pageId="2" pageNumber="181">la</emphasis>
and
<emphasis id="B909EAA07223FFCB509EFA7FFB9BFA1B" box="[1007,1032,1503,1526]" italics="true" pageId="2" pageNumber="181">ra</emphasis>
, the latter two setae approximate to each other and situated in basal half of tarsi I, II (in males of
<taxonomicName id="4C7D4D317223FFCB504BF9A4FC51F9F6" box="[826,962,1538,1563]" class="Arachnida" family="Proctophyllodidae" genus="Lamellodectes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="2" pageNumber="181" phylum="Arthropoda" rank="species" species="distinctus" status="sp. nov.">
<emphasis id="B909EAA07223FFCB504BF9A4FC51F9F6" box="[826,962,1538,1563]" italics="true" pageId="2" pageNumber="181">L. distinctus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A57DB7223FFCB50B9F9A2FBB2F9F6" box="[968,1057,1538,1563]" pageId="2" pageNumber="181" rank="species">
<emphasis id="B909EAA07223FFCB50B9F9A2FBB2F9F6" bold="true" box="[968,1057,1538,1563]" pageId="2" pageNumber="181">sp. nov.</emphasis>
</taxonomicNameLabel>
, seta
<emphasis id="B909EAA07223FFCB5710F9A4FB11F9F6" box="[1121,1154,1540,1563]" italics="true" pageId="2" pageNumber="181">wa</emphasis>
near level of setae
<emphasis id="B909EAA07223FFCB5626F9A2FAFEF9F6" box="[1367,1389,1538,1563]" italics="true" pageId="2" pageNumber="181">la</emphasis>
and
<emphasis id="B909EAA07223FFCB53E6F987FF23F9D3" box="[151,176,1575,1598]" italics="true" pageId="2" pageNumber="181">ra</emphasis>
, see
<figureCitation id="13462A377223FFCB539BF986FEB8F9D2" box="[234,299,1574,1599]" captionStart="FIGURE 5" captionStartId="9.[151,250,1841,1863]" captionTargetBox="[151,1436,187,1824]" captionTargetId="figure@9.[151,1436,187,1825]" captionTargetPageId="9" captionText="FIGURE 5. Lamellodectes distinctus sp. nov., male. A D—legs I IV, respectively." httpUri="https://zenodo.org/record/231060/files/figure.png" pageId="2" pageNumber="181">Fig. 5</figureCitation>
A, B). Seta
<emphasis id="B909EAA07223FFCB52C0F987FE5DF9D3" box="[433,462,1575,1598]" italics="true" pageId="2" pageNumber="181">gT</emphasis>
of tibia I in proximal half of segment. Setae
<emphasis id="B909EAA07223FFCB50BDF987FC7EF9D3" box="[972,1005,1575,1598]" italics="true" pageId="2" pageNumber="181">cG</emphasis>
and
<emphasis id="B909EAA07223FFCB5755F987FBDFF9D3" box="[1060,1100,1575,1598]" italics="true" pageId="2" pageNumber="181">mG</emphasis>
on genua I, II setiform (these setae may be slightly thicker basally, with filiform apex). Solenidion σ
<emphasis id="B909EAA07223FFCB50B2F9EBFC42F98E" box="[963,977,1611,1635]" italics="true" pageId="2" pageNumber="181">1</emphasis>
of genu I subequal to solenidion ω
<emphasis id="B909EAA07223FFCB5618F9EBFAE4F98E" box="[1385,1399,1611,1635]" italics="true" pageId="2" pageNumber="181">3</emphasis>
on tarsus I. Femora I without ventral crest, femora II with small ventral crest, other segments of these legs without processes or other modifications. Seta
<emphasis id="B909EAA07223FFCB5136F934FDF0F946" box="[583,611,1684,1707]" italics="true" pageId="2" pageNumber="181">sR</emphasis>
of trochanter III present; solenidion
<emphasis id="B909EAA07223FFCB508EF933FB8FF946" box="[1023,1052,1683,1707]" italics="true" pageId="2" pageNumber="181">σ1</emphasis>
of genu III present.
</paragraph>
<paragraph id="8BC236B27223FFCA53B6F917FB3BFF38" blockId="2.[151,1437,1394,2031]" lastBlockId="3.[151,1437,151,789]" lastPageId="3" lastPageNumber="182" pageId="2" pageNumber="181">
MALE. Epimerites I fused into a narrow V or Y, fused part not connected with epimerites II. Coxal fields IIV open; epimerites II and IV without extensive sclerotized areas. Opisthosomal lobes very short, posterior margin of lobes roughly rounded. Terminal cleft short, with its anterior end rounded. Setae
<emphasis id="B909EAA07223FFCB576DF95EFBABF8FA" box="[1052,1080,1790,1815]" italics="true" pageId="2" pageNumber="181">h3</emphasis>
long setiform, situated on lobar apices. Setae
<emphasis id="B909EAA07223FFCB525FF882FED9F8D6" box="[302,330,1826,1851]" italics="true" pageId="2" pageNumber="181">h1</emphasis>
situated anterior to bases of opisthosomal lobes. Setae
<emphasis id="B909EAA07223FFCB50C5F883FC48F8D6" box="[948,987,1827,1851]" italics="true" pageId="2" pageNumber="181">ps1</emphasis>
filiform, minute. Genital arch with well developed branches, base of genital apparatus posterior to level of trochanters IV; aedeagus sword-shaped. Genital papillae anterior to base of genital apparatus. Pregenital apodeme, paragenital apodemes, genital shield and other sclerotized structures around genital apparatus absent. Setae
<emphasis id="B909EAA07223FFCB5015F82FFC12F84A" box="[868,897,1935,1959]" italics="true" pageId="2" pageNumber="181">4a</emphasis>
situated on soft tegument of coxal fields IV. Opisthoventral shields absent. Corolla of adanal suckers with indentations. Adanal shields present, situated anterolateral to adanal suckers. Setae
<emphasis id="B909EAA07223FFCB5285F877FD88F802" box="[500,539,2007,2031]" italics="true" pageId="2" pageNumber="181">ps3</emphasis>
situated anteromesal to adanal suckers. Setae
<emphasis id="B909EAA07223FFCB576FF877FBBFF803" box="[1054,1068,2007,2030]" italics="true" pageId="2" pageNumber="181">g</emphasis>
and
<emphasis id="B909EAA07223FFCB5713F877FB1AF802" box="[1122,1161,2007,2031]" italics="true" pageId="2" pageNumber="181">ps3</emphasis>
arranged in longitudinal rectangle. Legs I slightly thicker than legs II. Legs III and IV subequal in size and form. Solenidion φ of tibia IV longer than on tibia III. Tarsus IV without apical claw-like process, setae
<emphasis id="B909EAA07222FFCA50BCFF1CFC48FF38" box="[973,987,188,213]" italics="true" pageId="3" pageNumber="182">d</emphasis>
and
<emphasis id="B909EAA07222FFCA5760FF1DFB8EFF39" box="[1041,1053,189,212]" italics="true" pageId="3" pageNumber="182">e</emphasis>
button-like.
</paragraph>
<paragraph id="8BC236B27222FFCA53B6FF40FBDCFE6A" blockId="3.[151,1437,151,789]" pageId="3" pageNumber="182">
FEMALE. Epimerites I fused into a narrow V. Lobar region of opisthosoma clearly separated from remaining part of opisthosoma; opisthosomal lobes well developed, with long terminal appendages. Hysteronotal shield split dorsally into anterior and lobar shields. Macrosetae
<emphasis id="B909EAA07222FFCA507BFE87FCB5FEAD" box="[778,806,295,320]" italics="true" pageId="3" pageNumber="182">h2</emphasis>
with dagger-like basal part and filiform apical part. Epigynum horseshoe-shaped, large. Translobar apodemes present or absent. Legs I slightly thicker and longer than legs II. Legs III, IV subequal in size. Solenidion φ of tibia III longer than on tibia IV.
</paragraph>
</subSubSection>
<subSubSection id="C36765397222FFCA53B6FE34FB59FCF9" pageId="3" pageNumber="182" type="etymology">
<paragraph id="8BC236B27222FFCA53B6FE34FE54FE3D" blockId="3.[151,1437,151,789]" pageId="3" pageNumber="182">
<emphasis id="B909EAA07222FFCA53B6FE34FED5FE40" bold="true" box="[199,326,404,429]" pageId="3" pageNumber="182">Etymology</emphasis>
. Contraction of
<emphasis id="B909EAA07222FFCA528CFE34FDC2FE40" box="[509,593,404,429]" italics="true" pageId="3" pageNumber="182">lamella</emphasis>
, diminutive of
<emphasis id="B909EAA07222FFCA518DFE34FCD9FE40" box="[764,842,404,429]" italics="true" pageId="3" pageNumber="182">lamina</emphasis>
(Latin, plate, leaf, layer), and
<taxonomicName id="4C7D4D317222FFCA57C3FE34FAA6FE40" box="[1202,1333,404,429]" class="Arachnida" family="Proctophyllodidae" genus="Pterodectes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="3" pageNumber="182" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAA07222FFCA57C3FE34FAA6FE40" box="[1202,1333,404,429]" italics="true" pageId="3" pageNumber="182">Pterodectes</emphasis>
</taxonomicName>
, the
<typeStatus id="54C688107222FFCA561DFE35FA0FFE40" box="[1388,1436,405,429]" pageId="3" pageNumber="182">type</typeStatus>
genus of the
<taxonomicName id="4C7D4D317222FFCA5256FE17FE50FE3D" box="[295,451,439,464]" class="Arachnida" family="Proctophyllodidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="3" pageNumber="182" phylum="Arthropoda" rank="subFamily" subFamily="Pterodectinae">Pterodectinae</taxonomicName>
.
</paragraph>
<paragraph id="8BC236B27222FFCA53B6FE7CFB59FCF9" blockId="3.[151,1437,151,789]" pageId="3" pageNumber="182">
<emphasis id="B909EAA07222FFCA53B6FE7CFE5CFE18" bold="true" box="[199,463,476,501]" pageId="3" pageNumber="182">Differential diagnosis.</emphasis>
The new genus belongs to the tribe Pterodectini and to the
<taxonomicName id="4C7D4D317222FFCA5709FE7CFA91FE18" box="[1144,1282,476,501]" class="Arachnida" family="Proctophyllodidae" genus="Proterothrix" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="3" pageNumber="182" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAA07222FFCA5709FE7CFA91FE18" box="[1144,1282,476,501]" italics="true" pageId="3" pageNumber="182">Proterothrix</emphasis>
</taxonomicName>
group (
<emphasis id="B909EAA07222FFCA562FFE7DFA0FFE19" box="[1374,1436,477,500]" italics="true" pageId="3" pageNumber="182">sensu</emphasis>
Mironov 2009), and is most similar to the genus
<taxonomicName id="4C7D4D317222FFCA51B0FE5FFCD8FDF5" box="[705,843,511,536]" class="Arachnida" family="Proctophyllodidae" genus="Proterothrix" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="3" pageNumber="182" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAA07222FFCA51B0FE5FFCD8FDF5" box="[705,843,511,536]" italics="true" pageId="3" pageNumber="182">Proterothrix</emphasis>
</taxonomicName>
in having an almost complete set of idiosomal setae occurring in pterodectines, solenidion σ present on genu III in both sexes, and genital papillae situated anterior to the genital apparatus which has well-developed genital arch in males.
<taxonomicName id="4C7D4D317222FFCA50B6FDE7FBFAFD8D" box="[967,1129,583,608]" class="Arachnida" family="Proctophyllodidae" genus="Lamellodectes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="3" pageNumber="182" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B909EAA07222FFCA50B6FDE7FBFAFD8D" box="[967,1129,583,608]" italics="true" pageId="3" pageNumber="182">Lamellodectes</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A57DB7222FFCA5702FDE7FB4CFD8D" box="[1139,1247,583,608]" pageId="3" pageNumber="182" rank="genus">
<emphasis id="B909EAA07222FFCA5702FDE7FB4CFD8D" bold="true" box="[1139,1247,583,608]" pageId="3" pageNumber="182">gen. nov.</emphasis>
</taxonomicNameLabel>
is distinguished from
<taxonomicName id="4C7D4D317222FFCA53A6FDCCFEF2FD68" box="[215,353,620,645]" class="Arachnida" family="Proctophyllodidae" genus="Proterothrix" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="3" pageNumber="182" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAA07222FFCA53A6FDCCFEF2FD68" box="[215,353,620,645]" italics="true" pageId="3" pageNumber="182">Proterothrix</emphasis>
</taxonomicName>
by the presence of small terminal lamellae in males. In
<taxonomicName id="4C7D4D317222FFCA5084FDCCFBECFD68" box="[1013,1151,620,645]" class="Arachnida" family="Proctophyllodidae" genus="Proterothrix" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="3" pageNumber="182" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAA07222FFCA5084FDCCFBECFD68" box="[1013,1151,620,645]" italics="true" pageId="3" pageNumber="182">Proterothrix</emphasis>
</taxonomicName>
, males have no lamellar projections; at most the terminal or inner margin of opisthosomal lobes is sometimes membranous.
<taxonomicName id="4C7D4D317222FFCA578BFD2FFA0FFD45" box="[1274,1436,655,680]" class="Arachnida" family="Proctophyllodidae" genus="Lamellodectes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="3" pageNumber="196" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B909EAA07222FFCA578BFD2FFA0FFD45" box="[1274,1436,655,680]" italics="true" pageId="3" pageNumber="182">Lamellodectes</emphasis>
</taxonomicName>
is the only Neotropical genus of
<taxonomicName id="4C7D4D317222FFCA5176FD14FD0CFD20" box="[519,671,692,717]" class="Arachnida" family="Proctophyllodidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Astigmata" pageId="3" pageNumber="182" phylum="Arthropoda" rank="subFamily" subFamily="Pterodectinae">Pterodectinae</taxonomicName>
with males having simultaneously a small pair of terminal lamellae and well developed genital arch. In males of
<emphasis id="B909EAA07222FFCA51DAFD77FCFBFD1D" box="[683,872,727,752]" italics="true" pageId="3" pageNumber="182">Nanopterodectes</emphasis>
, the opisthosoma also ends with a small pair of lamellae, but the branches of genital arch are absent (Mironov 2009;
<bibRefCitation id="EFEC4B437222FFCA50EDFD5CFB2DFCF9" author="Hernandes" box="[924,1214,764,789]" pageId="3" pageNumber="182" refString="Hernandes, F. A. &amp; Valim, M. P. (2012) The genus Nanopterodectes Mironov, 2009 (Acari, Proctophyllodidae), with descriptions of three new species from antbirds (Passeriformes: Thamnophilidae) in Brazil. Systematic Parasitology, 83, 227 - 242. http: // dx. doi. org / 10.1007 / s 11230 - 012 - 9385 - 4" type="journal article" year="2012">Hernandes &amp; Valim 2012</bibRefCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>