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<mods:title id="BABED846396F9419E59B6D6BE1545BC4">Systematic and taxonomic observations on the subfamily Synapseudinae Guţu, 1972 and related metapseudid taxa (Crustacea: Tanaidacea: Apseudomorpha), with the erection of a new genus and descriptions of three new species</mods:title>
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<paragraph id="8BA43695A53BFF838DEAFD8FFDDBFD9E" blockId="7.[151,623,605,631]" box="[151,623,605,631]" pageId="7" pageNumber="308">
<heading id="D0EC81F9A53BFF838DEAFD8FFDDBFD9E" bold="true" box="[151,623,605,631]" fontSize="11" level="1" pageId="7" pageNumber="308" reason="1">
<emphasis id="B96FEA87A53BFF838DEAFD8FFDDBFD9E" bold="true" box="[151,623,605,631]" pageId="7" pageNumber="308">
Subfamily
<taxonomicName id="4C1B4D16A53BFF838C62FD8FFDDBFD9E" ID-CoL="85GL9" authority="Lang, 1970" authorityName="Lang" authorityYear="1970" box="[287,623,605,631]" class="Malacostraca" family="Metapseudidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="subFamily" subFamily="Metapseudinae">
Metapseudinae
<bibRefCitation id="EF8A4B64A53BFF838C98FD8FFDDBFD9E" author="Lang" box="[485,623,605,631]" pageId="7" pageNumber="308" refString="Lang, K. (1970) Taxonomische und phylogenetische Untersuchungen uber die Tanaidaceen 4. Aufteilung der Apseudiden in vier Familien nebst Aufstellung von zwei Gattungen und einer Art der neuen Familie Leiopidae. Arkiv for Zoologi, Series 2, 22, 595 - 626." type="journal article" year="1970">Lang, 1970</bibRefCitation>
</taxonomicName>
</emphasis>
</heading>
</paragraph>
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<subSubSection id="C301651EA53BFF838DEAFD76FD77FC7C" pageId="7" pageNumber="308" type="diagnosis">
<paragraph id="8BA43695A53BFF838DEAFD76FD77FC7C" blockId="7.[151,1436,676,1168]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DEAFD76FEBEFD54" bold="true" box="[151,266,676,701]" pageId="7" pageNumber="308">Diagnosis</emphasis>
(modified from
<bibRefCitation id="EF8A4B64A53BFF838CB9FD76FDF4FD54" author="Gutu" box="[452,576,676,701]" pageId="7" pageNumber="308" refString="Gutu, M. (1996) Tanaidaceans (Crustacea, Peracarida) from Brazil, with description of new taxa and systematical remarks on some families. Travaux du Museum National d´Histoire Naturelle &quot; Grigore Antipa &quot;, 36, 23 - 133." type="journal article" year="1996">Guţu 1996</bibRefCitation>
). Body usually dorsoventrally flattened; pleon with five free, partially fused, or fused pleonites. Antennule peduncle usually with apophyses or spinose processes; inner flagellum with two or more articles, outer flagella with three or more articles. Antenna with squama usually present; peduncle having four or five articles with apophyses; flagellum with three or more articles. Cheliped with short carpus and large propodus; exopod present or absent; pereopod-1 with or without exopod; dactylus of pereopods 46 with ventral apophysis. Pleopods in two to five pairs in male, usually reduced; in female present or absent. Sexual dimorphism expressed in chelipeds, pleopods, and antennules.
</paragraph>
</subSubSection>
<subSubSection id="C301651EA53BFF838DBAFC4DFE6BFBCC" pageId="7" pageNumber="308" type="materials_examined">
<paragraph id="8BA43695A53BFF838DBAFC4DFCEAFC51" blockId="7.[151,1436,676,1168]" box="[199,862,927,952]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DBAFC4DFEEFFC51" bold="true" box="[199,347,927,952]" pageId="7" pageNumber="308">Type species</emphasis>
.
<taxonomicName id="4C1B4D16A53BFF838C14FC4DFCEEFC51" authority="Stephensen, 1927" authorityName="Stephensen" authorityYear="1927" box="[361,858,927,952]" class="Malacostraca" family="Metapseudidae" genus="Metapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="aucklandiae">
<emphasis id="B96FEA87A53BFF838C14FC4DFD3FFC51" box="[361,651,927,952]" italics="true" pageId="7" pageNumber="308">Metapseudes aucklandiae</emphasis>
<bibRefCitation id="EF8A4B64A53BFF838FEFFC4DFCEEFC51" author="Stephensen" box="[658,858,927,952]" pageId="7" pageNumber="308" refString="Stephensen, K. (1927) Papers from Dr. Th. Mortensen's Pacific Expedition 1914 - 1916. XL. Crustacea from the Auckland and Campbell Islands. Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening i KObenhavn, 83, 289 - 390." type="journal article" year="1927">Stephensen, 1927</bibRefCitation>
</taxonomicName>
.
</paragraph>
<paragraph id="8BA43695A53BFF838DBAFC16FE6BFBCC" blockId="7.[151,1436,676,1168]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DBAFC16FE58FC34" bold="true" box="[199,492,964,989]" pageId="7" pageNumber="308">Other genera included</emphasis>
:
<taxonomicName id="4C1B4D16A53BFF838F7AFC16FD0AFC34" authorityName="Sieg" authorityYear="1980" box="[519,702,964,989]" class="Malacostraca" family="Metapseudidae" genus="Apseudomorpha" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A53BFF838F7AFC16FD0AFC34" box="[519,702,964,989]" italics="true" pageId="7" pageNumber="308">Apseudomorpha</emphasis>
</taxonomicName>
;
<taxonomicName id="4C1B4D16A53BFF838FA7FC16FC34FC34" authorityName="Bacescu" authorityYear="1976" box="[730,896,964,989]" class="Malacostraca" family="Metapseudidae" genus="Cryptapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A53BFF838FA7FC16FC34FC34" box="[730,896,964,989]" italics="true" pageId="7" pageNumber="308">Cryptapseudes</emphasis>
</taxonomicName>
;
<taxonomicName id="4C1B4D16A53BFF838EE6FC16FBEBFC34" authorityName="Menzies" authorityYear="1953" box="[923,1119,964,989]" class="Malacostraca" family="Metapseudidae" genus="Cyclopoapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A53BFF838EE6FC16FBEBFC34" box="[923,1119,964,989]" italics="true" pageId="7" pageNumber="308">Cyclopoapseudes</emphasis>
</taxonomicName>
;
<taxonomicName id="4C1B4D16A53BFF838907FC16FABFFC34" box="[1146,1291,964,989]" class="Malacostraca" family="Metapseudidae" genus="Labraxeudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A53BFF838907FC16FABFFC34" box="[1146,1291,964,989]" italics="true" pageId="7" pageNumber="308">Labraxeudes</emphasis>
</taxonomicName>
Błażewicz-
<bibRefCitation id="EF8A4B64A53BFF838DEAFC35FE4AFBE9" author="Paszkowycz" box="[151,510,999,1024]" pageId="7" pageNumber="308" refString="Blazewicz-Paszkowycz, M. &amp; Bamber, R. N. (2007) New apseudomorph tanaidaceans (Crustacea: Peracarida: Tanaidacea) from eastern Australia: Apseudidae, Whiteleggiidae, Metapseudidae and Pagurapseudidae. Memoirs of Museum Victoria, 64, 107 - 148. https: // doi. org / 10.24199 / j. mmv. 2007.64.11" type="journal article" year="2007">Paszkowycz &amp; Bamber, 2007</bibRefCitation>
;
<taxonomicName id="4C1B4D16A53BFF838F6CFC35FD17FBE9" authorityName="Stephensen" authorityYear="1927" box="[529,675,999,1024]" class="Malacostraca" family="Metapseudidae" genus="Metapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A53BFF838F6CFC35FD17FBE9" box="[529,675,999,1024]" italics="true" pageId="7" pageNumber="308">Metapseudes</emphasis>
</taxonomicName>
;
<taxonomicName id="4C1B4D16A53BFF838FC7FC35FC51FBE9" authority="Gutu, 2006" authorityName="Gutu" authorityYear="2006" box="[698,997,999,1024]" class="Malacostraca" family="Metapseudidae" genus="Plectrocopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A53BFF838FC7FC35FCF9FBE9" box="[698,845,999,1024]" italics="true" pageId="7" pageNumber="308">Plectrocopus</emphasis>
<bibRefCitation id="EF8A4B64A53BFF838E21FC3AFC51FBE9" author="Gutu" box="[860,997,999,1024]" pageId="7" pageNumber="308" refString="Gutu, M. (2006) New Apseudomorph Taxa of the World Ocean: Crustacea, Tanaidacea. Curtea Veche, Bucharest, 318 pp." type="book" year="2006">Guţu, 2006</bibRefCitation>
</taxonomicName>
;
<taxonomicName id="4C1B4D16A53BFF838E85FC35FA23FBE9" authority="Gutu, 1991" authorityName="Gutu" authorityYear="1991" box="[1016,1431,999,1024]" class="Malacostraca" family="Metapseudidae" genus="Pseudoapseudomorpha" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B96FEA87A53BFF838E85FC35FB4BFBE9" box="[1016,1279,999,1024]" italics="true" pageId="7" pageNumber="308">Pseudoapseudomorpha</emphasis>
<bibRefCitation id="EF8A4B64A53BFF838873FC3AFA23FBE9" author="Gutu" box="[1294,1431,1000,1024]" pageId="7" pageNumber="308" refString="Gutu, M. (1991) The description of Paradoxapseudes cubensis, a new genus and a new species of Tanapseudidae (Crustacea, Tanaidacea). Travaux du Museum National d´Histoire Naturelle &quot; Grigore Antipa &quot;, 31, 355 - 364." type="journal article" year="1991">Guţu, 1991</bibRefCitation>
</taxonomicName>
;
<taxonomicName id="4C1B4D16A53BFF838DEAFBDEFF4DFBCC" authority="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson, 2018" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[151,249,1036,1061]" class="Malacostraca" family="Metapseudidae" genus="Ronabus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B96FEA87A53BFF838DEAFBDEFF4DFBCC" box="[151,249,1036,1061]" italics="true" pageId="7" pageNumber="308">Ronabus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25C57FCA53BFF838C7DFBDEFEFBFBCC" box="[256,335,1036,1061]" pageId="7" pageNumber="308" rank="genus">
<emphasis id="B96FEA87A53BFF838C7DFBDEFEFBFBCC" bold="true" box="[256,335,1036,1061]" pageId="7" pageNumber="308">n. gen.</emphasis>
</taxonomicNameLabel>
(see below).
</paragraph>
</subSubSection>
<subSubSection id="C301651EA53BFF838DBAFBFDFD0AFB14" pageId="7" pageNumber="308" type="discussion">
<paragraph id="8BA43695A53BFF838DBAFBFDFB7CFB66" blockId="7.[151,1436,676,1168]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DBAFBFDFE80FBA1" bold="true" box="[199,308,1071,1096]" pageId="7" pageNumber="308">Remarks</emphasis>
.
<taxonomicName id="4C1B4D16A53BFF838C3CFBFDFE67FBA1" authority="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson, 2018" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[321,467,1071,1096]" class="Malacostraca" family="Metapseudidae" genus="Metapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B96FEA87A53BFF838C3CFBFDFE67FBA1" box="[321,467,1071,1096]" italics="true" pageId="7" pageNumber="308">Metapseudes</emphasis>
</taxonomicName>
and
<taxonomicName id="4C1B4D16A53BFF838F74FBFDFDDFFBA1" authority="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson, 2018" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[521,619,1071,1096]" class="Malacostraca" family="Metapseudidae" genus="Ronabus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B96FEA87A53BFF838F74FBFDFDDFFBA1" box="[521,619,1071,1096]" italics="true" pageId="7" pageNumber="308">Ronabus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25C57FCA53BFF838F0FFBFDFD74FBA1" box="[626,704,1071,1096]" pageId="7" pageNumber="308" rank="genus">
<emphasis id="B96FEA87A53BFF838F0FFBFDFD74FBA1" bold="true" box="[626,704,1071,1096]" pageId="7" pageNumber="308">n. gen.</emphasis>
</taxonomicNameLabel>
are the only members of the
<taxonomicName id="4C1B4D16A53BFF83897BFBFDFB1BFBA1" authorityName="Lang" authorityYear="1970" box="[1030,1199,1071,1096]" class="Malacostraca" family="Metapseudidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="subFamily" subFamily="Metapseudinae">Metapseudinae</taxonomicName>
that lack an antennal squama. The other genera have retained the squama and some have exopods on the cheliped and pereopod-1. When present, pleopods occurring on members of the subfamily are weakly developed with few setae.
</paragraph>
<paragraph id="8BA43695A53BFF838DEAFB36FD0AFB14" blockId="7.[151,702,1252,1278]" box="[151,702,1252,1278]" pageId="7" pageNumber="308">
<taxonomicName id="4C1B4D16A53BFF838DEAFB36FEB6FB17" authority="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson, 2018" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[151,258,1252,1278]" class="Malacostraca" family="Metapseudidae" genus="Ronabus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="310" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B96FEA87A53BFF838DEAFB36FEB6FB17" bold="true" box="[151,258,1252,1278]" italics="true" pageId="7" pageNumber="308">Ronabus</emphasis>
</taxonomicName>
<emphasis id="B96FEA87A53BFF838C77FB36FD0AFB14" bold="true" box="[266,702,1252,1278]" pageId="7" pageNumber="308">Stępień, Drumm and Heard, n. gen.</emphasis>
</paragraph>
</subSubSection>
<subSubSection id="C301651EA53BFF838DEAFAF8FD20FAA9" box="[151,660,1322,1345]" pageId="7" pageNumber="308" type="description">
<paragraph id="8BA43695A53BFF838DEAFAF8FD20FAA9" blockId="7.[151,660,1322,1345]" box="[151,660,1322,1345]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DEAFAF8FEBCFAA8" bold="true" box="[151,264,1322,1345]" pageId="7" pageNumber="308">Synonymy</emphasis>
.
<taxonomicName id="4C1B4D16A53BFF838C69FAF8FD80FAA9" authority="Gardiner, 1973" authorityName="Gardiner" authorityYear="1973" box="[276,564,1322,1344]" class="Malacostraca" family="Metapseudidae" genus="Synapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A53BFF838C69FAF8FE22FAA9" box="[276,406,1322,1344]" italics="true" pageId="7" pageNumber="308">Synapseudes</emphasis>
<bibRefCitation id="EF8A4B64A53BFF838CE1FAF8FD80FAA9" author="Gardiner" box="[412,564,1322,1344]" pageId="7" pageNumber="308" refString="Gardiner, L. F. (1973) New species of the genera Synapseudes and Cyclopoapseudes with notes on morphological variation, postmarsupial development, and phylogenetic relationships within the family Metapseudidae (Crustacea: Tanaidacea). Zoological Journal of the Linnean Society, 53, 25 - 58. https: // doi. org / 10.1111 / j. 1096 - 3642.1973. tb 01410. x" type="journal article" year="1973">Gardiner, 1973</bibRefCitation>
</taxonomicName>
(in part).
</paragraph>
</subSubSection>
<subSubSection id="C301651EA53BFF838DEAFABFFEDAFA1B" pageId="7" pageNumber="308" type="etymology">
<paragraph id="8BA43695A53BFF838DEAFABFFDD4FA27" blockId="7.[151,1437,1389,1918]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DEAFABFFEA2FA6F" bold="true" box="[151,278,1389,1414]" pageId="7" pageNumber="308">Etymology</emphasis>
. Abbreviation for Roger Norman Bamber
<emphasis id="B96FEA87A53BFF838F85FABCFC22FA6C" box="[760,918,1389,1414]" italics="true" pageId="7" pageNumber="308">= ronab + us.</emphasis>
Named in honor of the late Roger N. Bamber in recognition of his expertise and many contributions to our knowledge of the arthropod classes Pycnogonida and Malacostraca, especially the
<taxonomicName id="4C1B4D16A53BFF838CA7FA67FDEFFA27" box="[474,603,1461,1486]" class="Malacostraca" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="order">Tanaidacea</taxonomicName>
.
</paragraph>
<paragraph id="8BA43695A53BFF838DBAFA0BFEDAFA1B" blockId="7.[151,1437,1389,1918]" box="[199,366,1497,1522]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DBAFA0BFE95FA1B" bold="true" box="[199,289,1497,1522]" pageId="7" pageNumber="308">Gender</emphasis>
: male.
</paragraph>
</subSubSection>
<subSubSection id="C301651EA53BFF838DBAFA2FFE38F9D3" pageId="7" pageNumber="308" type="materials_examined">
<paragraph id="8BA43695A53BFF838DBAFA2FFD58F9FF" blockId="7.[151,1437,1389,1918]" box="[199,748,1533,1558]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DBAFA2FFEEFF9FF" bold="true" box="[199,347,1533,1558]" pageId="7" pageNumber="308">Type species</emphasis>
.
<taxonomicName id="4C1B4D16A53BFF838C14FA2FFD5CF9FF" authority="Gardiner, 1973" authorityName="Gardiner. The" authorityYear="1973" box="[361,744,1533,1558]" class="Malacostraca" family="Metapseudidae" genus="Synapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="idios">
<emphasis id="B96FEA87A53BFF838C14FA2FFD81F9FF" box="[361,565,1533,1558]" italics="true" pageId="7" pageNumber="308">Synapseudes idios</emphasis>
<bibRefCitation id="EF8A4B64A53BFF838F41FA2FFD5CF9FF" author="Gardiner" box="[572,744,1533,1558]" pageId="7" pageNumber="308" refString="Gardiner, L. F. (1973) New species of the genera Synapseudes and Cyclopoapseudes with notes on morphological variation, postmarsupial development, and phylogenetic relationships within the family Metapseudidae (Crustacea: Tanaidacea). Zoological Journal of the Linnean Society, 53, 25 - 58. https: // doi. org / 10.1111 / j. 1096 - 3642.1973. tb 01410. x" type="journal article" year="1973">Gardiner, 1973</bibRefCitation>
</taxonomicName>
.
</paragraph>
<paragraph id="8BA43695A53BFF838DBAF9F3FE38F9D3" blockId="7.[151,1437,1389,1918]" box="[199,396,1569,1594]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DBAF9F3FE38F9D3" bold="true" box="[199,396,1569,1594]" pageId="7" pageNumber="308">Species included</emphasis>
</paragraph>
</subSubSection>
<subSubSection id="C301651EA53BFF838DBAF997FBB3F897" pageId="7" pageNumber="308" type="diagnosis">
<paragraph id="8BA43695A53BFF838DBAF997FBB3F897" blockId="7.[151,1437,1389,1918]" pageId="7" pageNumber="308">
<emphasis id="B96FEA87A53BFF838DBAF997FE8EF9B7" bold="true" box="[199,314,1605,1630]" pageId="7" pageNumber="308">Diagnosis</emphasis>
. Body about
<quantity id="4CE39B70A53BFF838CA8F994FDA3F9B4" box="[469,535,1606,1630]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="7" pageNumber="308" unit="mm" value="3.0">3 mm</quantity>
long, about 5.7 times as long as wide; strongly calcified. Cephalothorax length twice that of antennular peduncle article-1. Pleon functionally fused, but with dorsal surface showing vestiges of five pleonites, pleonite-1 and usually pleonite-2, distinctly indicated both dorsally and ventrally, pleonites 35 reduced and only indicated dorsally. Antennular peduncle article-1 having inner row tubercles, article-2 with apophyses on outer and inner distal margins; inner flagellum with two articles and outer flagellum with three. Antenna with seven articles, apparently four peduncular and three flagella. Mandibular palp triarticulate, with articles 12 each having single seta, article-3 with five or six terminal setae, largest distally serrate. Cheliped without exopod. Pereopod-1 without exopod. Pleopods, one reduced pair, either uniramous or biramous, usually present on pleonite-1. Uropodal exopod with three articles, endopod with four.
</paragraph>
</subSubSection>
<caption id="DF64661DA534FF8C8DEAF94BFB50F8A1" httpUri="https://zenodo.org/record/1146379/files/figure.png" pageId="8" pageNumber="309" targetBox="[160,1437,199,1657]" targetPageId="8">
<paragraph id="8BA43695A534FF8C8DEAF94BFB50F8A1" blockId="8.[151,1436,1689,1864]" pageId="8" pageNumber="309">
<emphasis id="B96FEA87A534FF8C8DEAF94BFEA4F947" bold="true" box="[151,272,1689,1711]" pageId="8" pageNumber="309">FIGURE 3</emphasis>
.
<taxonomicName id="4C1B4D16A534FF8C8C62F94BFE4EF946" authorityName="Blazewicz-Paszkowycz &amp; Bamber" authorityYear="2007" box="[287,506,1689,1711]" class="Malacostraca" family="Metapseudidae" genus="Metapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="wilsoni">Metapseudes wilsoni</taxonomicName>
. A, antenna; C, right mandible with palp; H, uropod, endopod biarticulate.
<taxonomicName id="4C1B4D16A534FF8C8865F94BFEA7F927" authorityName="Stephensen" authorityYear="1927" class="Malacostraca" family="Metapseudidae" genus="Metapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="aucklandiae">
<emphasis id="B96FEA87A534FF8C8865F94BFEA7F927" italics="true" pageId="8" pageNumber="309">Metapseudes aucklandiae</emphasis>
</taxonomicName>
. E, abdomen, pleonites completely delineated (five pairs of biramous pleopods not illustrated); F, biramous pleopod with terminal setulate setae; G, pleonites 45 and pleotelson, dorsal aspect.
<taxonomicName id="4C1B4D16A534FF8C8956F904FB74F905" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" baseAuthorityName="Gardiner" baseAuthorityYear="1973" box="[1067,1216,1750,1772]" class="Malacostraca" family="Metapseudidae" genus="Ronabus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="idios">
<emphasis id="B96FEA87A534FF8C8956F904FB74F905" box="[1067,1216,1750,1772]" italics="true" pageId="8" pageNumber="309">Ronabus idios</emphasis>
</taxonomicName>
. B, antenna; D, left mandible with palp. I, male pleon and pleotelson, lateral aspect, showing partially fused pleonites 15 and biramous pleopod-1; J, female, uniramous pleopod-1; K, partially fused pleonites and pleotelson, dorsal aspect; L, uropod, endopod triarticulate. A, C, H from Błażewicz-Paszkowycz &amp; Bamber (2007); B, DG, IL from, or modified from, Gardiner (1973).
</paragraph>
</caption>
<caption id="DF64661DA535FF8D8DEAFA6DFA82F964" httpUri="https://zenodo.org/record/1146381/files/figure.png" pageId="9" pageNumber="310" targetBox="[151,1432,197,1445]" targetPageId="9">
<paragraph id="8BA43695A535FF8D8DEAFA6DFA82F964" blockId="9.[151,1437,1471,1677]" pageId="9" pageNumber="310">
<emphasis id="B96FEA87A535FF8D8DEAFA6DFEA6FA3D" bold="true" box="[151,274,1471,1493]" pageId="9" pageNumber="310">FIGURE 4</emphasis>
. Some atypical species of
<taxonomicName id="4C1B4D16A535FF8D8F44FA6DFD0BFA3C" authorityName="Gardiner" authorityYear="1973" box="[569,703,1471,1493]" class="Malacostraca" family="Metapseudidae" genus="Synapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="344" phylum="Arthropoda" rank="genus">Synapseudes</taxonomicName>
.
<taxonomicName id="4C1B4D16A535FF8D8FB3FA6DFC67FA3C" authorityName="Sieg" authorityYear="1986" box="[718,979,1471,1493]" class="Malacostraca" family="Metapseudidae" genus="Synapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="species" species="aflagellatus">
<emphasis id="B96FEA87A535FF8D8FB3FA6DFC67FA3C" box="[718,979,1471,1493]" italics="true" pageId="9" pageNumber="310">Synapseudes aflagellatus</emphasis>
</taxonomicName>
: A, antennule; B, antenna; C, maxilla; D, pereopod-1.
<taxonomicName id="4C1B4D16A535FF8D8C62FA0FFDF6FA1A" authorityName="Bacescu" authorityYear="1977" box="[287,578,1501,1523]" class="Malacostraca" family="Metapseudidae" genus="Synapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="species" species="mediterraneus">
<emphasis id="B96FEA87A535FF8D8C62FA0FFDF6FA1A" box="[287,578,1501,1523]" italics="true" pageId="9" pageNumber="310">Synapseudes mediterraneus</emphasis>
</taxonomicName>
: E, antennule; F, antenna; G, pleon and pleotelson, dorsal aspect; H, pleon andpleotelson, lateral aspect.
<taxonomicName id="4C1B4D16A535FF8D8CB0FA2EFD2AF9FB" authorityName="Riggio" authorityYear="1973" box="[461,670,1532,1554]" class="Malacostraca" family="Metapseudidae" genus="Synapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="species" species="shiinoi">
<emphasis id="B96FEA87A535FF8D8CB0FA2EFD2AF9FB" box="[461,670,1532,1554]" italics="true" pageId="9" pageNumber="310">Synapseudes shiinoi</emphasis>
</taxonomicName>
: I, antennule; J, right mandible with palp terminating in multiple setae.
<taxonomicName id="4C1B4D16A535FF8D8DEAF9C9FE3DF9D8" authorityName="Bacescu" authorityYear="1976" box="[151,393,1563,1585]" class="Malacostraca" family="Metapseudidae" genus="Synapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="species" species="acroporae">
<emphasis id="B96FEA87A535FF8D8DEAF9C9FE3DF9D8" box="[151,393,1563,1585]" italics="true" pageId="9" pageNumber="310">Synapseudes acroporae</emphasis>
</taxonomicName>
. K, carapace with lateral setulate setae and minute setae covering surface; L, pereonite-6, pleon and pleotelson, lateral aspect, showing same types of setation; M, chela of female with spiniform setae on mid-proximal region of propodus.
<taxonomicName id="4C1B4D16A535FF8D8C7BF98AFE45F987" authorityName="Bacescu" authorityYear="1976" box="[262,497,1624,1646]" class="Malacostraca" family="Metapseudidae" genus="Synapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="species" species="violaceus">
<emphasis id="B96FEA87A535FF8D8C7BF98AFE45F987" box="[262,497,1624,1646]" italics="true" pageId="9" pageNumber="310">Synapseudes violaceus</emphasis>
</taxonomicName>
: N, uropod with endopod bearing long setulate terminal seta. AD modified from Sieg (1986); EH; modified after Băcescu (1977); IJ modified from Riggio (1977); KN modified from Băcescu (1976).
</paragraph>
</caption>
<subSubSection id="C301651EA535FF8E8DBAF966FBF4FE91" lastPageId="10" lastPageNumber="311" pageId="9" pageNumber="310" type="discussion">
<paragraph id="8BA43695A535FF8D8DBAF966FBD2F87C" blockId="9.[151,1436,1716,2008]" pageId="9" pageNumber="310">
<emphasis id="B96FEA87A535FF8D8DBAF966FE80F924" bold="true" box="[199,308,1716,1741]" pageId="9" pageNumber="310">Remarks</emphasis>
.
<taxonomicName id="4C1B4D16A535FF8D8C33F966FE04F924" authority="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson, 2018" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[334,432,1716,1741]" class="Malacostraca" family="Metapseudidae" genus="Ronabus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B96FEA87A535FF8D8C33F966FE04F924" box="[334,432,1716,1741]" italics="true" pageId="9" pageNumber="310">Ronabus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25C57FCA535FF8D8CBEF967FDAFF924" box="[451,539,1717,1741]" pageId="9" pageNumber="310" rank="genus">n. gen.</taxonomicNameLabel>
appears to be transitional between the subfamilies
<taxonomicName id="4C1B4D16A535FF8D89C5F966FAD4F924" authorityName="Gutu" authorityYear="1972" box="[1208,1376,1716,1741]" class="Malacostraca" family="Metapseudidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="subFamily" subFamily="Synapseudinae">Synapseudinae</taxonomicName>
and
<taxonomicName id="4C1B4D16A535FF8D8DEAF907FEF0F907" authorityName="Lang" authorityYear="1970" box="[151,324,1749,1774]" class="Malacostraca" family="Metapseudidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="subFamily" subFamily="Metapseudinae">Metapseudinae</taxonomicName>
. Because it lacks an antennal squama and exopods on the cheliped and pereopod-1, the new genus cannot be included among the more plesiomorphic members of the
<taxonomicName id="4C1B4D16A535FF8D8ED9F925FBD6F8F9" authorityName="Gutu" authorityYear="2008" box="[932,1122,1783,1808]" class="Malacostraca" family="Metapseudidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="subFamily" subFamily="Chondropodinae">Chondropodinae</taxonomicName>
.
<taxonomicName id="4C1B4D16A535FF8D8912F925FB65F8F9" authority="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson, 2018" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[1135,1233,1783,1808]" class="Malacostraca" family="Metapseudidae" genus="Ronabus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B96FEA87A535FF8D8912F925FB65F8F9" box="[1135,1233,1783,1808]" italics="true" pageId="9" pageNumber="310">Ronabus</emphasis>
</taxonomicName>
can no longer be accommodated within the
<taxonomicName id="4C1B4D16A535FF8D8CC0F8CAFDD1F8D8" authorityName="Gutu" authorityYear="1972" box="[445,613,1816,1841]" class="Malacostraca" family="Metapseudidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="subFamily" subFamily="Synapseudinae">Synapseudinae</taxonomicName>
as defined here, since its members exhibit more highly derived characters (e.g., complete fusion of at least the last four pleonites with telson, reduced setation of the mandibular palp, one or two articles in the antennal flagellum, and complete absence of pleopods). The genus does, however, appear to have affinities to
<taxonomicName id="4C1B4D16A535FF8D8C24F8AEFE5FF87C" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[345,491,1916,1941]" class="Malacostraca" family="Metapseudidae" genus="Metapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A535FF8D8C24F8AEFE5FF87C" box="[345,491,1916,1941]" italics="true" pageId="9" pageNumber="310">Metapseudes</emphasis>
</taxonomicName>
, which also lacks an antennal squama and has pleopods.
</paragraph>
<paragraph id="8BA43695A535FF8E8DBAF84DFB26FEFD" blockId="9.[151,1436,1716,2008]" lastBlockId="10.[151,1437,151,376]" lastPageId="10" lastPageNumber="311" pageId="9" pageNumber="310">
In addition to the partial fusion of the pleon and presence of single pair of uniramous or biramous pleopods on pleonite-1 (
<figureCitation id="13202A10A535FF8D8C64F86DFE3EF83E" box="[281,394,1983,2008]" captionStart="FIGURE 3" captionStartId="8.[151,250,1689,1711]" captionTargetBox="[160,1437,199,1657]" captionTargetId="figure@8.[151,1437,193,1668]" captionTargetPageId="8" captionText="FIGURE 3. Metapseudes wilsoni. A, antenna; C, right mandible with palp; H, uropod, endopod biarticulate. Metapseudes aucklandiae. E, abdomen, pleonites completely delineated (five pairs of biramous pleopods not illustrated); F, biramous pleopod with terminal setulate setae; G, pleonites 45 and pleotelson, dorsal aspect. Ronabus idios. B, antenna; D, left mandible with palp.I, male pleon and pleotelson, lateral aspect,showing partially fused pleonites15 and biramous pleopod-1; J, female, uniramous pleopod-1; K, partially fused pleonites and pleotelson, dorsal aspect; L, uropod, endopod triarticulate. A, C, H from Błażewicz-Paszkowycz &amp; Bamber (2007); B, DG, IL from, or modified from, Gardiner (1973)." httpUri="https://zenodo.org/record/1146379/files/figure.png" pageId="9" pageNumber="310">
Fig.
<date id="FFA51055A535FF8D8C33F86DFED0F83E" box="[334,356,1983,2007]" pageId="9" pageNumber="310">3I</date>
K
</figureCitation>
),
<taxonomicName id="4C1B4D16A535FF8D8CE2F86DFDB5F831" authority="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson, 2018" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[415,513,1983,2008]" class="Malacostraca" family="Metapseudidae" genus="Ronabus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="310" phylum="Arthropoda" rank="genus" status="gen. nov.">Ronabus</taxonomicName>
differs further from
<taxonomicName id="4C1B4D16A535FF8D8F91F86DFCCAF831" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[748,894,1983,2008]" class="Malacostraca" family="Metapseudidae" genus="Metapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="9" pageNumber="342" phylum="Arthropoda" rank="genus">Metapseudes</taxonomicName>
(see
<figureCitation id="13202A10A535FF8D8EC1F86DFB82F83E" box="[956,1078,1983,2008]" captionStart="FIGURE 3" captionStartId="8.[151,250,1689,1711]" captionTargetBox="[160,1437,199,1657]" captionTargetId="figure@8.[151,1437,193,1668]" captionTargetPageId="8" captionText="FIGURE 3. Metapseudes wilsoni. A, antenna; C, right mandible with palp; H, uropod, endopod biarticulate. Metapseudes aucklandiae. E, abdomen, pleonites completely delineated (five pairs of biramous pleopods not illustrated); F, biramous pleopod with terminal setulate setae; G, pleonites 45 and pleotelson, dorsal aspect. Ronabus idios. B, antenna; D, left mandible with palp.I, male pleon and pleotelson, lateral aspect,showing partially fused pleonites15 and biramous pleopod-1; J, female, uniramous pleopod-1; K, partially fused pleonites and pleotelson, dorsal aspect; L, uropod, endopod triarticulate. A, C, H from Błażewicz-Paszkowycz &amp; Bamber (2007); B, DG, IL from, or modified from, Gardiner (1973)." httpUri="https://zenodo.org/record/1146379/files/figure.png" pageId="9" pageNumber="310">Fig. 3A, C</figureCitation>
, E-H) by having (1) an antenna composed of seven articles (
<figureCitation id="13202A10A536FF8E8C91FF45FDFDFF59" box="[492,585,151,176]" captionStart="FIGURE 3" captionStartId="8.[151,250,1689,1711]" captionTargetBox="[160,1437,199,1657]" captionTargetId="figure@8.[151,1437,193,1668]" captionTargetPageId="8" captionText="FIGURE 3. Metapseudes wilsoni. A, antenna; C, right mandible with palp; H, uropod, endopod biarticulate. Metapseudes aucklandiae. E, abdomen, pleonites completely delineated (five pairs of biramous pleopods not illustrated); F, biramous pleopod with terminal setulate setae; G, pleonites 45 and pleotelson, dorsal aspect. Ronabus idios. B, antenna; D, left mandible with palp.I, male pleon and pleotelson, lateral aspect,showing partially fused pleonites15 and biramous pleopod-1; J, female, uniramous pleopod-1; K, partially fused pleonites and pleotelson, dorsal aspect; L, uropod, endopod triarticulate. A, C, H from Błażewicz-Paszkowycz &amp; Bamber (2007); B, DG, IL from, or modified from, Gardiner (1973)." httpUri="https://zenodo.org/record/1146379/files/figure.png" pageId="10" pageNumber="311">Fig. 3B</figureCitation>
), (2), mandibular palp with distal article having several terminal setae, including at least two being distally serrate (
<figureCitation id="13202A10A536FF8E8FE7FF6BFD42FF38" box="[666,758,185,210]" captionStart="FIGURE 3" captionStartId="8.[151,250,1689,1711]" captionTargetBox="[160,1437,199,1657]" captionTargetId="figure@8.[151,1437,193,1668]" captionTargetPageId="8" captionText="FIGURE 3. Metapseudes wilsoni. A, antenna; C, right mandible with palp; H, uropod, endopod biarticulate. Metapseudes aucklandiae. E, abdomen, pleonites completely delineated (five pairs of biramous pleopods not illustrated); F, biramous pleopod with terminal setulate setae; G, pleonites 45 and pleotelson, dorsal aspect. Ronabus idios. B, antenna; D, left mandible with palp.I, male pleon and pleotelson, lateral aspect,showing partially fused pleonites15 and biramous pleopod-1; J, female, uniramous pleopod-1; K, partially fused pleonites and pleotelson, dorsal aspect; L, uropod, endopod triarticulate. A, C, H from Błażewicz-Paszkowycz &amp; Bamber (2007); B, DG, IL from, or modified from, Gardiner (1973)." httpUri="https://zenodo.org/record/1146379/files/figure.png" pageId="10" pageNumber="311">Fig. 3D</figureCitation>
), and (3) the uropodal endopod composed of three articles (
<figureCitation id="13202A10A536FF8E8DE2FF08FF43FF1A" box="[159,247,218,243]" captionStart="FIGURE 3" captionStartId="8.[151,250,1689,1711]" captionTargetBox="[160,1437,199,1657]" captionTargetId="figure@8.[151,1437,193,1668]" captionTargetPageId="8" captionText="FIGURE 3. Metapseudes wilsoni. A, antenna; C, right mandible with palp; H, uropod, endopod biarticulate. Metapseudes aucklandiae. E, abdomen, pleonites completely delineated (five pairs of biramous pleopods not illustrated); F, biramous pleopod with terminal setulate setae; G, pleonites 45 and pleotelson, dorsal aspect. Ronabus idios. B, antenna; D, left mandible with palp.I, male pleon and pleotelson, lateral aspect,showing partially fused pleonites15 and biramous pleopod-1; J, female, uniramous pleopod-1; K, partially fused pleonites and pleotelson, dorsal aspect; L, uropod, endopod triarticulate. A, C, H from Błażewicz-Paszkowycz &amp; Bamber (2007); B, DG, IL from, or modified from, Gardiner (1973)." httpUri="https://zenodo.org/record/1146379/files/figure.png" pageId="10" pageNumber="311">Fig. 3L</figureCitation>
). In
<emphasis id="B96FEA87A536FF8E8C56FF08FE70FF1A" box="[299,452,218,243]" italics="true" pageId="10" pageNumber="311">
<taxonomicName id="4C1B4D16A536FF8E8C56FF08FE74FF1A" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[299,448,218,243]" class="Malacostraca" family="Metapseudidae" genus="Metapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="311" phylum="Arthropoda" rank="genus">Metapseudes</taxonomicName>
,
</emphasis>
article-3 of the mandibular palp lacks terminal serrate setae (
<figureCitation id="13202A10A536FF8E8901FF08FB60FF1A" box="[1148,1236,218,243]" captionStart="FIGURE 3" captionStartId="8.[151,250,1689,1711]" captionTargetBox="[160,1437,199,1657]" captionTargetId="figure@8.[151,1437,193,1668]" captionTargetPageId="8" captionText="FIGURE 3. Metapseudes wilsoni. A, antenna; C, right mandible with palp; H, uropod, endopod biarticulate. Metapseudes aucklandiae. E, abdomen, pleonites completely delineated (five pairs of biramous pleopods not illustrated); F, biramous pleopod with terminal setulate setae; G, pleonites 45 and pleotelson, dorsal aspect. Ronabus idios. B, antenna; D, left mandible with palp.I, male pleon and pleotelson, lateral aspect,showing partially fused pleonites15 and biramous pleopod-1; J, female, uniramous pleopod-1; K, partially fused pleonites and pleotelson, dorsal aspect; L, uropod, endopod triarticulate. A, C, H from Błażewicz-Paszkowycz &amp; Bamber (2007); B, DG, IL from, or modified from, Gardiner (1973)." httpUri="https://zenodo.org/record/1146379/files/figure.png" pageId="10" pageNumber="311">Fig. 3C</figureCitation>
), and the antenna (
<figureCitation id="13202A10A536FF8E8DE2FF2EFF43FEFD" box="[159,247,252,277]" captionStart="FIGURE 3" captionStartId="8.[151,250,1689,1711]" captionTargetBox="[160,1437,199,1657]" captionTargetId="figure@8.[151,1437,193,1668]" captionTargetPageId="8" captionText="FIGURE 3. Metapseudes wilsoni. A, antenna; C, right mandible with palp; H, uropod, endopod biarticulate. Metapseudes aucklandiae. E, abdomen, pleonites completely delineated (five pairs of biramous pleopods not illustrated); F, biramous pleopod with terminal setulate setae; G, pleonites 45 and pleotelson, dorsal aspect. Ronabus idios. B, antenna; D, left mandible with palp.I, male pleon and pleotelson, lateral aspect,showing partially fused pleonites15 and biramous pleopod-1; J, female, uniramous pleopod-1; K, partially fused pleonites and pleotelson, dorsal aspect; L, uropod, endopod triarticulate. A, C, H from Błażewicz-Paszkowycz &amp; Bamber (2007); B, DG, IL from, or modified from, Gardiner (1973)." httpUri="https://zenodo.org/record/1146379/files/figure.png" pageId="10" pageNumber="311">Fig. 3A</figureCitation>
) and uropodal endopod (
<figureCitation id="13202A10A536FF8E8F6DFF2EFDD3FEFD" box="[528,615,252,277]" captionStart="FIGURE 3" captionStartId="8.[151,250,1689,1711]" captionTargetBox="[160,1437,199,1657]" captionTargetId="figure@8.[151,1437,193,1668]" captionTargetPageId="8" captionText="FIGURE 3. Metapseudes wilsoni. A, antenna; C, right mandible with palp; H, uropod, endopod biarticulate. Metapseudes aucklandiae. E, abdomen, pleonites completely delineated (five pairs of biramous pleopods not illustrated); F, biramous pleopod with terminal setulate setae; G, pleonites 45 and pleotelson, dorsal aspect. Ronabus idios. B, antenna; D, left mandible with palp.I, male pleon and pleotelson, lateral aspect,showing partially fused pleonites15 and biramous pleopod-1; J, female, uniramous pleopod-1; K, partially fused pleonites and pleotelson, dorsal aspect; L, uropod, endopod triarticulate. A, C, H from Błażewicz-Paszkowycz &amp; Bamber (2007); B, DG, IL from, or modified from, Gardiner (1973)." httpUri="https://zenodo.org/record/1146379/files/figure.png" pageId="10" pageNumber="311">Fig. 3H</figureCitation>
) resemble those of
<taxonomicName id="4C1B4D16A536FF8E8E3EFF2EFC66FEFC" authorityName="Gardiner" authorityYear="1973" box="[835,978,252,277]" class="Malacostraca" family="Metapseudidae" genus="Synapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="311" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A536FF8E8E3EFF2EFC66FEFC" box="[835,978,252,277]" italics="true" pageId="10" pageNumber="311">Synapseudes</emphasis>
</taxonomicName>
(see
<figureCitation id="13202A10A536FF8E8970FF2EFB31FEFD" box="[1037,1157,252,277]" captionStart="FIGURE 4" captionStartId="9.[151,250,1471,1493]" captionTargetBox="[151,1432,197,1445]" captionTargetId="figure@9.[151,1436,193,1450]" captionTargetPageId="9" captionText="FIGURE 4. Some atypical species of Synapseudes. Synapseudes aflagellatus: A, antennule; B, antenna; C, maxilla; D, pereopod-1. Synapseudes mediterraneus: E, antennule; F, antenna; G, pleon and pleotelson, dorsal aspect; H, pleon andpleotelson, lateral aspect. Synapseudes shiinoi: I, antennule; J, right mandible with palp terminating in multiple setae. Synapseudes acroporae. K, carapace with lateral setulate setae and minute setae covering surface; L, pereonite-6, pleon and pleotelson, lateral aspect, showing same types of setation; M, chela of female with spiniform setae on mid-proximal region of propodus. Synapseudes violaceus: N, uropod with endopod bearing long setulate terminal seta. AD modified from Sieg (1986); EH; modified after Băcescu (1977); IJmodified from Riggio (1977); KN modified from Băcescu (1976)." httpUri="https://zenodo.org/record/1146381/files/figure.png" pageId="10" pageNumber="311">Fig. 4G, N</figureCitation>
).
</paragraph>
<paragraph id="8BA43695A536FF8E8DBAFECFFBF4FE91" blockId="10.[151,1437,151,376]" pageId="10" pageNumber="311">
Characters such as the absence of an antennal squama and chelipedal and pereopod-1 exopods, as well as other characters shared by
<taxonomicName id="4C1B4D16A536FF8E8CE7FEECFE48FEBE" authority="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson, 2018" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[410,508,318,343]" class="Malacostraca" family="Metapseudidae" genus="Ronabus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="310" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B96FEA87A536FF8E8CE7FEECFE48FEBE" box="[410,508,318,343]" italics="true" pageId="10" pageNumber="311">Ronabus</emphasis>
</taxonomicName>
and
<taxonomicName id="4C1B4D16A536FF8E8F3FFEECFD60FEBE" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[578,724,318,343]" class="Malacostraca" family="Metapseudidae" genus="Metapseudes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="311" phylum="Arthropoda" rank="genus">
<emphasis id="B96FEA87A536FF8E8F3FFEECFD60FEBE" box="[578,724,318,343]" italics="true" pageId="10" pageNumber="311">Metapseudes</emphasis>
</taxonomicName>
, may eventually warrant a systematic re-evaluation of the
<taxonomicName id="4C1B4D16A536FF8E8DEAFE8DFEF0FE91" authorityName="Lang" authorityYear="1970" box="[151,324,351,376]" class="Malacostraca" family="Metapseudidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="311" phylum="Arthropoda" rank="subFamily" subFamily="Metapseudinae">Metapseudinae</taxonomicName>
. Pending future study, we place
<taxonomicName id="4C1B4D16A536FF8E8FD0FE8DFCBBFE91" authority="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson, 2018" authorityName="Heard &amp; Stępień &amp; Drumm &amp; Błażewicz &amp; Anderson" authorityYear="2018" box="[685,783,351,376]" class="Malacostraca" family="Metapseudidae" genus="Ronabus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="310" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B96FEA87A536FF8E8FD0FE8DFCBBFE91" box="[685,783,351,376]" italics="true" pageId="10" pageNumber="311">Ronabus</emphasis>
</taxonomicName>
within the
<taxonomicName id="4C1B4D16A536FF8E8EF3FE8DFB8FFE91" authorityName="Lang" authorityYear="1970" box="[910,1083,351,376]" class="Malacostraca" family="Metapseudidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="311" phylum="Arthropoda" rank="subFamily" subFamily="Metapseudinae">Metapseudinae</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>