Journal article Open Access

Review of the Indo-Pacific Flasherwrasses of the genus Paracheilinus (Perciformes: Labridae), with descriptions of three new species

Allen, Gerald R.; Erdmann, Mark V.; Yusmalinda, Ni Luh A.


MARC21 XML Export

<?xml version='1.0' encoding='UTF-8'?>
<record xmlns="http://www.loc.gov/MARC21/slim">
  <leader>00000nam##2200000uu#4500</leader>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">fishes</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">coral reefs</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">Paracheilinus</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">Labridae</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">labriformes</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">taxonomy</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">systematics</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">ichthyology</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">evolution</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">flasherwrasse</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">DNA barcoding</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">Indo-Pacific</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">phylogenetics</subfield>
  </datafield>
  <controlfield tag="005">20190410034356.0</controlfield>
  <controlfield tag="001">46267</controlfield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="u">Conservation International Indonesia Marine Program, Jl. Dr. Muwardi No. 17, Renon, Denpasar 80235 Indonesia</subfield>
    <subfield code="a">Erdmann, Mark V.</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="u">Indonesian Biodiversity Research Centre, Udayana University, Denpasar, Bali 80361, Indonesia</subfield>
    <subfield code="a">Yusmalinda, Ni Luh A.</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">18001401</subfield>
    <subfield code="z">md5:291b1b71ba6183ef658d0d12df663c07</subfield>
    <subfield code="u">https://zenodo.org/record/46267/files/Allen2016b.pdf</subfield>
  </datafield>
  <datafield tag="542" ind1=" " ind2=" ">
    <subfield code="l">open</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="c">2016-02-22</subfield>
  </datafield>
  <datafield tag="909" ind1="C" ind2="O">
    <subfield code="p">openaire</subfield>
    <subfield code="p">user-biosyslit</subfield>
    <subfield code="o">oai:zenodo.org:46267</subfield>
  </datafield>
  <datafield tag="909" ind1="C" ind2="4">
    <subfield code="c">18-90</subfield>
    <subfield code="v">19</subfield>
    <subfield code="p">Journal of the Ocean Science Foundation</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="u">Department of Aquatic Zoology, Western Australian Museum, Locked Bag 49, Welshpool DC, Perth, Western Australia 6986</subfield>
    <subfield code="a">Allen, Gerald R.</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Review of the Indo-Pacific Flasherwrasses of the genus Paracheilinus (Perciformes: Labridae), with descriptions of three new species</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">user-biosyslit</subfield>
  </datafield>
  <datafield tag="540" ind1=" " ind2=" ">
    <subfield code="u">http://creativecommons.org/licenses/by/4.0/legalcode</subfield>
    <subfield code="a">Creative Commons Attribution 4.0 International</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="7">
    <subfield code="a">cc-by</subfield>
    <subfield code="2">opendefinition.org</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">&lt;p&gt;The Indo-Pacific labrid fish genus &lt;em&gt;Paracheilinus &lt;/em&gt;now contains 20 species. Most of the currently known species inhabit the mega-diverse East Indian region including &lt;em&gt;Paracheilinus angulatus, P. carpenteri, P. cyaneus, P. filamentosus, P. flavianalis, P. lineopunctatus, P. nursalim, P. rennyae, P. togeanensis, P. walton&lt;/em&gt;, as well as three recent discoveries described as new species herein. Five species are known from the Red Sea and Indian Ocean, including &lt;em&gt;P. attenuatus &lt;/em&gt;(Seychelles and Kenya), &lt;em&gt;P. hemitaeniatus&lt;/em&gt; (Madagascar and South Africa), &lt;em&gt;P. mccoskeri&lt;/em&gt; (Kenya, Comoro Islands and Arabian Gulf to Andaman Sea), &lt;em&gt;P. octotaenia&lt;/em&gt; (Red Sea), and &lt;em&gt;P. piscilineatus&lt;/em&gt; (Mauritius). The remaining two species, &lt;em&gt;P. bellae&lt;/em&gt; and &lt;em&gt;P. rubricaudalis&lt;/em&gt;, are mainly confined to Micronesia/Marshall Islands and PNG/Fiji/Vanuatu, respectively. Members of the genus are typically distinguished on the basis of their caudal-fin and dorsal-fin shapes, the presence or absence of elongate filamentous dorsal-fin rays, and, in particular, the color of terminal-phase (TP) males, including their dramatic nuptial-display patterns. &lt;em&gt;Paracheilinus paineorum&lt;/em&gt; n. sp. is described from 8 specimens, 43.1-70.0 mm SL, collected in Indonesia (southwestern Flores, Sulawesi, Nusa Penida, East Borneo, and Seribu Islands) in depths of 10-65 m. It is closely related to the allopatric &lt;em&gt;P. filamentosus&lt;/em&gt; and &lt;em&gt;P. xanthocirritus&lt;/em&gt; n. sp., differing mainly in coloration (particularly the bright red dorsal-fin markings) and larger maximum size (to at least 70 mm SL). &lt;em&gt;Paracheilinus xanthocirritus&lt;/em&gt; n. sp. is described from 12 specimens, 33.9-49.3 mm SL, collected in the South China Sea at the Anambas Islands of Indonesia and Brunei in depths of 15-25 m. In contrast to the closely related &lt;em&gt;P. paineorum&lt;/em&gt; n. sp., TP males of this species have a mostly yellow dorsal fin lacking red markings. The two new species further differ from &lt;em&gt;P. filamentosus &lt;/em&gt;by having a narrower interorbital and a shorter caudal peduncle. A third new species,&lt;em&gt; Paracheilinus alfiani&lt;/em&gt;, n. sp., is described on the basis of two specimens, 48.8 and 49.3 mm SL, from Lembata Island in the Lesser Sunda Islands of Indonesia. It is characterized by a rounded and relatively tall dorsal fin without elongate filamentous rays, a slightly rounded caudal fin, and distinctive TP male coloration. In addition to the new species descriptions, a diagnosis and color illustrations are included for all members of the genus. We also present a key to the species and a neighbor-joining tree of mitochondrial DNA sequences which clarifies the genetic relationships among species, revealing four discrete species complexes within the genus. &lt;/p&gt;</subfield>
  </datafield>
  <datafield tag="024" ind1=" " ind2=" ">
    <subfield code="a">10.5281/zenodo.46267</subfield>
    <subfield code="2">doi</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">publication</subfield>
    <subfield code="b">article</subfield>
  </datafield>
</record>
81
224
views
downloads
All versions This version
Views 8181
Downloads 224224
Data volume 4.0 GB4.0 GB
Unique views 7373
Unique downloads 204204

Share

Cite as