152 lines
14 KiB
XML
152 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.231.3687" ID-GBIF-Dataset="9f36ba97-970f-40b6-ab7b-339c1f4cc0ef" ID-PMC="PMC3494023" ID-Pensoft-Pub="1313-2970-231-1" ID-PubMed="23204912" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-231-1" ModsDocOrigin="ZooKeys 231" ModsDocTitle="A revision of the new world species of Polytrichophora Cresson and Facitrichophora, new genus (Diptera, Ephydridae)" checkinTime="1451248656124" checkinUser="pensoft" docAuthor="Mathis, Wayne N. & Zatwarnicki, Tadeusz" docDate="2012" docId="ACA036526F2E5FF0C0C48E80D26E29D5" docLanguage="en" docName="ZooKeys 231: 1-116" docOrigin="ZooKeys 231" docSource="http://dx.doi.org/10.3897/zookeys.231.3687" docTitle="Polytrichophora prolata Mathis & Zatwarnicki, 2012, sp. n." docType="treatment" docVersion="4" lastPageNumber="67" masterDocId="FFE9FFC5E821FFA5FFA88C0071260670" masterDocTitle="A revision of the new world species of Polytrichophora Cresson and Facitrichophora, new genus (Diptera, Ephydridae)" masterLastPageNumber="116" masterPageNumber="1" pageNumber="65" updateTime="1668154588673" updateUser="ExternalLinkService">
|
|
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo>
|
|
<mods:title>A revision of the new world species of Polytrichophora Cresson and Facitrichophora, new genus (Diptera, Ephydridae)</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Mathis, Wayne N.</mods:namePart>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Zatwarnicki, Tadeusz</mods:namePart>
|
|
</mods:name>
|
|
<mods:typeOfResource>text</mods:typeOfResource>
|
|
<mods:relatedItem type="host">
|
|
<mods:titleInfo>
|
|
<mods:title>ZooKeys</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:part>
|
|
<mods:date>2012</mods:date>
|
|
<mods:detail type="volume">
|
|
<mods:number>231</mods:number>
|
|
</mods:detail>
|
|
<mods:extent unit="page">
|
|
<mods:start>1</mods:start>
|
|
<mods:end>116</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:location>
|
|
<mods:url>http://dx.doi.org/10.3897/zookeys.231.3687</mods:url>
|
|
</mods:location>
|
|
<mods:classification>journal article</mods:classification>
|
|
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.231.3687</mods:identifier>
|
|
<mods:identifier type="Pensoft-Pub">1313-2970-231-1</mods:identifier>
|
|
</mods:mods>
|
|
<treatment ID-GBIF-Taxon="152037405" LSID="urn:lsid:zoobank.org:act:364101EE-9D9B-4E9E-AC13-8D6A9EE1E9B8" httpUri="http://treatment.plazi.org/id/ACA036526F2E5FF0C0C48E80D26E29D5" lastPageId="66" lastPageNumber="67" pageId="64" pageNumber="65">
|
|
<subSubSection pageId="64" pageNumber="65" type="nomenclature">
|
|
<paragraph pageId="64" pageNumber="65">
|
|
<taxonomicName LSID="urn:lsid:zoobank.org:act:364101EE-9D9B-4E9E-AC13-8D6A9EE1E9B8" class="Insecta" family="Ephydridae" genus="Polytrichophora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polytrichophora prolata" order="Diptera" pageId="64" pageNumber="65" phylum="Arthropoda" rank="species" species="prolata">Polytrichophora prolata</taxonomicName>
|
|
<taxonomicNameLabel pageId="64" pageNumber="65">sp. n.</taxonomicNameLabel>
|
|
Figs 114118
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection lastPageId="66" lastPageNumber="67" pageId="64" pageNumber="65" type="diagnosis">
|
|
<paragraph pageId="64" pageNumber="65">Diagnosis.</paragraph>
|
|
<paragraph pageId="64" pageNumber="65">This species is distinguished from congeners by the following combination of characters: Moderately small shore flies, body robust, body length 2.55-2.85 mm.</paragraph>
|
|
<paragraph pageId="64" pageNumber="65">Head: Frons largely dull, gray to dark brown with moderate investment of gray to yellowish gray microtomentum, anterior margin with some yellowish to orange coloration; fronto-orbits moderately narrow, whitish gray to yellowish white. Antenna mostly yellow; dorsum of pedicel blackish; basal flagellomere tannish yellow apicodorsally; arista with 5 dorsal rays. Face relatively narrow, at narrowest point width less than combined length of pedicel and basal flagellomere; face more densely microtomentose than frons, microtomentum with shiny luster, midfacies mostly grayish tan to brown; parafacial yellowish gold, becoming more whitish gray; gena becoming slightly more whitish to silvery white than face; parafacial becoming slightly wider ventrally with little ventral dilation; gena moderately short, height less than height of basal flagellomere; gena-to-eye ratio 0.09-0.10.</paragraph>
|
|
<paragraph lastPageId="65" lastPageNumber="66" pageId="64" pageNumber="65">
|
|
Thorax: Mesonotum mostly dull to faintly subshiny, moderately densely microtomentose, mostly tan to brown, becoming gray laterally and anteriorly; pleural area mostly gray. Anterior margin of wing lacking spine-like setae; costal vein ratio 0.54
|
|
<pageBreakToken pageId="65" pageNumber="66" start="start">-</pageBreakToken>
|
|
0.59; M vein ratio 0.35-0.37. Legs, including most of coxae, yellow; forefemur lacking a row of 9-10 short, stout setulae along apical half of anteroventral surface; forefemur with a row of 4-5, of moderately well-developed, evenly spaced posteroventral setae on apical half, each seta less than width of femur; tibiae mostly gray, only apices yellowish; basal tarsomeres yellow, apical 1-2 becoming slightly darker, mostly tannish yellow.
|
|
</paragraph>
|
|
<paragraph lastPageId="66" lastPageNumber="67" pageId="65" pageNumber="66">
|
|
Abdomen: Abdomen, including tergite 5 of male, entirely black, shiny dorsally, slightly grayish and very sparsely microtomentose ventrally; sternites 4-5 of male partially setulose but not as dense patches. Male terminalia (Figs 114-117): Epandrium in posterior view (Fig. 114) narrowly connected dorsally, dorsum bluntly rounded, each lateral half very narrowly triangular, tapered ventrally, ventral extensions well separated on ventral 1/3, but extended parallel to each other, each tapered to narrowly rounded point, extensions bearing short setulae, in lateral view (Fig. 115) as a bent turkey leg, ventral extension moderately well developed, mostly parallel sided, subapically shallowly sinuous, apex pointed; cerci evident in lateral view, moderately well developed; aedeagus in lateral view (Fig. 117) very robustly developed, relatively very broad, length slightly more than twice length, broadly truncate apically, in ventral view (Fig. 116) wedge-like, robust, basal half with lateral margins parallel sided, tapered to point on apical half; phallapodeme in lateral view (Fig. 117) elongate, clavate, keel forming club, in ventral view (Fig. 116) narrowly T-shaped with short, robust bar basally; gonite in lateral view (Fig. 117) elongate, rod-like on most of length, end toward aedeagal base
|
|
<pageBreakToken pageId="66" pageNumber="67" start="start">distinctly</pageBreakToken>
|
|
curved, in ventral view (Fig. 116) narrowly bar-like, parallel sided, rounded at each end; hypandrium in lateral view (Fig. 117) irregularly quadrate, somewhat pointed toward gonite, in ventral view (Fig. 116) robustly and deeply V-shaped.
|
|
</paragraph>
|
|
<paragraph pageId="66" pageNumber="67">
|
|
Type material. The holotype male of
|
|
<taxonomicName class="Insecta" family="Ephydridae" genus="Polytrichophora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polytrichophora prolata" order="Diptera" pageId="66" pageNumber="67" phylum="Arthropoda" rank="species" species="prolata">Polytrichophora prolata</taxonomicName>
|
|
is labeled "BELIZE. Stann Creek District: Cockscomb Basin W[i]ldlife Sanct[uary]. (
|
|
<geoCoordinate direction="north" orientation="latitude" precision="925" value="16.783333">16°47'N</geoCoordinate>
|
|
,
|
|
<geoCoordinate direction="west" orientation="longitude" precision="925" value="-88.5">88°30'W</geoCoordinate>
|
|
)[,] 5-6Apr1993, W.Mathis/USNM ENT 00285966 [plastic bar code label]/HOLOTYPE ♂
|
|
<taxonomicName class="Insecta" family="Ephydridae" genus="Polytrichophora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polytrichophora prolata" order="Diptera" pageId="66" pageNumber="67" phylum="Arthropoda" rank="species" species="prolata">Polytrichophora prolata</taxonomicName>
|
|
Mathis & Zatwarnicki, USNM [red]." The holotype is double mounted (minuten pin in a block of plastic), is in excellent condition, and is deposited in the USNM. Nineteen paratypes (10♂, 9♀; USNM) bear the same label data as the holotype.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="66" pageNumber="67" type="type locality">
|
|
<paragraph pageId="66" pageNumber="67">Type locality.</paragraph>
|
|
<paragraph pageId="66" pageNumber="67">
|
|
Belize. Stann Creek: Cockscomb Basin Wildlife Sanctuary (
|
|
<geoCoordinate direction="north" orientation="latitude" precision="925" value="16.75">16°45'N</geoCoordinate>
|
|
,
|
|
<geoCoordinate direction="west" orientation="longitude" precision="925" value="-88.5">88°30'W</geoCoordinate>
|
|
).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="66" pageNumber="67" type="other specimens examined">
|
|
<paragraph pageId="66" pageNumber="67">Other specimens examined.</paragraph>
|
|
<paragraph pageId="66" pageNumber="67">
|
|
Neotropical. BRAZIL.
|
|
<normalizedToken originalValue="Paraná">Parana</normalizedToken>
|
|
. Morretes (
|
|
<geoCoordinate direction="south" orientation="latitude" precision="925" value="-25.466667">25°28'S</geoCoordinate>
|
|
,
|
|
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-48.985">48°59.1'W</geoCoordinate>
|
|
), 29 Aug 2000, D. and W. N. Mathis (1♀; USNM).
|
|
</paragraph>
|
|
<paragraph pageId="66" pageNumber="67">
|
|
ECUADOR. Puerto Orellana: Rio Tiputini Biodiversity Station (
|
|
<geoCoordinate direction="south" orientation="latitude" precision="92" value="-0.63666666">0°38.2'S</geoCoordinate>
|
|
,
|
|
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-76.14833">76°8.9'W</geoCoordinate>
|
|
), 12-26 Aug 1999, A. Baptista, M. Kotrba, W. N. Mathis (4♂, 3♀; USNM).
|
|
</paragraph>
|
|
<paragraph pageId="66" pageNumber="67">
|
|
PERU. Madre de Dios: Rio Manu, Pakitza (
|
|
<geoCoordinate direction="south" orientation="latitude" precision="92" value="-11.943334">11°56.6'S</geoCoordinate>
|
|
,
|
|
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-71.28167">71°16.9'W</geoCoordinate>
|
|
; 250 m), 9-23 Sep 1988, W. N. Mathis (2♂, 1♀; USNM).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="66" pageNumber="67" type="distribution">
|
|
<paragraph pageId="66" pageNumber="67">Distribution</paragraph>
|
|
<paragraph pageId="66" pageNumber="67">
|
|
(Fig. 118). Neotropical: Belize, Brazil (
|
|
<normalizedToken originalValue="Paraná">Parana</normalizedToken>
|
|
), Ecuador (Puerto Orellana), Peru (Madre de Dios).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="66" pageNumber="67" type="etymology">
|
|
<paragraph pageId="66" pageNumber="67">Etymology.</paragraph>
|
|
<paragraph pageId="66" pageNumber="67">The species epithet, prolata, is of Latin derivation and refers to the prolongated, ventral extensions of the epandrium.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="66" pageNumber="67" type="remarks">
|
|
<paragraph pageId="66" pageNumber="67">Remarks.</paragraph>
|
|
<paragraph pageId="66" pageNumber="67">
|
|
This species is distinguished from
|
|
<taxonomicName class="Insecta" family="Ephydridae" genus="Polytrichophora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polytrichophora reginae" order="Diptera" pageId="66" pageNumber="67" phylum="Arthropoda" rank="species" species="reginae">Polytrichophora reginae</taxonomicName>
|
|
in being larger (body length of 2.80 mm or longer), having male tergites one through five entirely black and somewhat subshiny (not bicolored as in
|
|
<taxonomicName class="Insecta" family="Ephydridae" genus="Polytrichophora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polytrichophora reginae" order="Diptera" pageId="66" pageNumber="67" phylum="Arthropoda" rank="species" species="reginae">Polytrichophora reginae</taxonomicName>
|
|
), and in having male sternites four and five more uniformly setulose (not in dense patches as in
|
|
<taxonomicName class="Insecta" family="Ephydridae" genus="Polytrichophora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polytrichophora reginae" order="Diptera" pageId="66" pageNumber="67" phylum="Arthropoda" rank="species" species="reginae">Polytrichophora reginae</taxonomicName>
|
|
). In addition, the ventral portion of the epandrium (Figs 114-115) is as two narrow, elongated processes (pointedly rounded in
|
|
<taxonomicName class="Insecta" family="Ephydridae" genus="Polytrichophora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polytrichophora reginae" order="Diptera" pageId="66" pageNumber="67" phylum="Arthropoda" rank="species" species="reginae">Polytrichophora reginae</taxonomicName>
|
|
).
|
|
</paragraph>
|
|
<caption pageId="66" pageNumber="67">
|
|
<paragraph pageId="66" pageNumber="67">
|
|
Figures 114-117. Illustration of
|
|
<taxonomicName class="Insecta" family="Ephydridae" genus="Polytrichophora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polytrichophora prolata" order="Diptera" pageId="66" pageNumber="67" phylum="Arthropoda" rank="species" species="prolata">Polytrichophora prolata</taxonomicName>
|
|
sp. n. (male) (Belize. Stann Creek: Cockscomb Basin Wildlife Sanctuary) 114 epandrium and cerci, posterior view 115 same, lateral view 116 internal structures of male terminalia (aedeagus [shaded], phallapodeme, gonite, hypandrium), ventral view 117 same, lateral view. Scale bar = 0.1 mm.
|
|
</paragraph>
|
|
</caption>
|
|
<caption pageId="66" pageNumber="67">
|
|
<paragraph pageId="66" pageNumber="67">
|
|
Figure 118. Distribution of
|
|
<taxonomicName class="Insecta" family="Ephydridae" genus="Polytrichophora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polytrichophora prolata" order="Diptera" pageId="66" pageNumber="67" phylum="Arthropoda" rank="species" species="prolata">Polytrichophora prolata</taxonomicName>
|
|
sp. n.
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |