296 lines
22 KiB
XML
296 lines
22 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.363.6482" ID-GBIF-Dataset="36e5551d-3881-45a2-810a-386e517c86fc" ID-PMC="PMC3867181" ID-Pensoft-Pub="1313-2970-363-1" ID-PubMed="24363601" ID-ZBK="780695A9CB2E4FECA0560BA6F456185E" ModsDocAuthor="" ModsDocDate="2013" ModsDocID="1313-2970-363-1" ModsDocOrigin="ZooKeys 363" ModsDocTitle="A revision of the shore-fly genus Hydrochasma Hendel (Diptera, Ephydridae)" checkinTime="1451246560986" checkinUser="pensoft" docAuthor="Mathis, Wayne N. & Zatwarnicki, Tadeusz" docDate="2013" docId="CFB2670835AFCC60066E1D409BE7ECF7" docLanguage="en" docName="ZooKeys 363: 1-161" docOrigin="ZooKeys 363" docSource="http://dx.doi.org/10.3897/zookeys.363.6482" docTitle="Hydrochasma garvinorum Mathis & Zatwarnicki" docType="treatment" docVersion="3" lastPageNumber="92" masterDocId="FFF2FFCA0333765855689824FFCDB839" masterDocTitle="A revision of the shore-fly genus Hydrochasma Hendel (Diptera, Ephydridae)" masterLastPageNumber="161" masterPageNumber="1" pageNumber="89" updateTime="1668157177207" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>A revision of the shore-fly genus Hydrochasma Hendel (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>2013</mods:date>
|
||
<mods:detail type="volume">
|
||
<mods:number>363</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>1</mods:start>
|
||
<mods:end>161</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/zookeys.363.6482</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.363.6482</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1313-2970-363-1</mods:identifier>
|
||
<mods:identifier type="ZBK">780695A9CB2E4FECA0560BA6F456185E</mods:identifier>
|
||
<mods:identifier type="ZooBank">780695A9CB2E4FECA0560BA6F456185E</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-GBIF-Taxon="152050146" LSID="urn:lsid:plazi:treatment:CFB2670835AFCC60066E1D409BE7ECF7" httpUri="http://treatment.plazi.org/id/CFB2670835AFCC60066E1D409BE7ECF7" lastPageId="91" lastPageNumber="92" pageId="88" pageNumber="89">
|
||
<subSubSection pageId="88" pageNumber="89" type="nomenclature">
|
||
<paragraph pageId="88" pageNumber="89">
|
||
30.
|
||
<taxonomicName LSID="http://species-id.net/wiki/Hydrochasma_garvinorum" authority="Mathis & Zatwarnicki" class="Insecta" family="Ephydridae" genus="Hydrochasma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hydrochasma garvinorum" order="Diptera" pageId="88" pageNumber="89" phylum="Arthropoda" rank="species" species="garvinorum">Hydrochasma garvinorum Mathis & Zatwarnicki</taxonomicName>
|
||
Figs 167-171
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="88" pageNumber="89" type="reference_group">
|
||
<paragraph pageId="88" pageNumber="89">
|
||
<taxonomicName class="Insecta" family="Ephydridae" genus="Hydrochasma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hydrochasma garvinorum" order="Diptera" pageId="88" pageNumber="89" phylum="Arthropoda" rank="species" species="garvinorum">Hydrochasma garvinorum</taxonomicName>
|
||
Mathis & Zatwarnicki, 2010: 117 [United States. Virginia. Rappahannock: Hazel River (NW Culpeper;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.56333">38°33.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-78.19334">78°11.6'W</geoCoordinate>
|
||
, 171 m). HT ♂, USNM].
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="89" lastPageNumber="90" pageId="88" pageNumber="89" type="diagnosis">
|
||
<paragraph pageId="88" pageNumber="89">Diagnosis.</paragraph>
|
||
<paragraph lastPageId="89" lastPageNumber="90" pageId="88" pageNumber="89">
|
||
This species is distinguished from congeners by the following combination of characters: Small shore flies, body length 1.50-1.90 mm.
|
||
<pageBreakToken pageId="89" pageNumber="90" start="start">Head</pageBreakToken>
|
||
: Antenna mostly dark gray, pedicel extensively yellow, basal flagellomere yellowish ventrobasally; parafacial silvery white, concolorous with facial coloration. Gena moderately high, height usually slightly higher than length of basal flagellomere; gena-to-eye ratio 0.13-0.15. Thorax: Wing hyaline; costal vein ratio 0.40-0.50; M vein ratio 0.50-0.52. Hindtibia bearing an apicoventral, black setula. Abdomen: Tergites lacking wedge-like marking laterally but tergites 2-4 with wide medial area extensively dark slate gray to black; tergite 5 slate colored, similar to coloration of medial area on tergites 1-4. Male terminalia (Figs 167-170): Combined structures generally elongate, in posterior view height nearly 3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
width; epandrium with dorsal arch thinly tapered laterally, not connected medially above cerci, epandrium in posterior view (Fig. 167) with dorsal half somewhat quadrate, bearing some setulae medially, shallowly pedunculate near mid length, ventral portion generally lacking setulae, as 2, nearly parallel-sided, elongate processes, ventral margin V shaped, deeply incised medially, in lateral view (Fig. 168) as an elongate, shallowly curved structure, widest subapically, apex pointed; cerci short, height not quite twice width (Fig. 167), not attached lateroventrally with epandrium; aedeagus in lateral view (Fig. 170) elongate, over 5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than width, basal 3/4 tubular, thinly cigar-shaped, apical 1/4 membranous, expanded, in ventral view (Fig. 169) essentially parallel sided, apex pointed; phallapodeme in lateral view (Fig. 170) narrow, elongate, unevenly spatulate with widened keel end toward hypandrium, opposite end slightly tapered and curved, keel short and narrow, in ventral view (Fig. 169) narrowly T-shaped with arms short and right angled; gonite in lateral view (Fig. 170) narrow, elongate, bar-like, shallowly curved, in ventral view (Fig. 169) very shallowly curved; hypandrium in lateral view (Fig. 170) elongate, moderately shallow, anterior 2/3 parallel sided, narrowly rectangular, in ventral view (Fig. 169) rectangular with posterior margin deeply U-shaped, anterior margin broadly rounded to truncate.
|
||
</paragraph>
|
||
<caption pageId="89" pageNumber="90">
|
||
<paragraph pageId="89" pageNumber="90">
|
||
Figures 167-170.
|
||
<taxonomicName class="Insecta" family="Ephydridae" genus="Hydrochasma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hydrochasma garvinorum" order="Diptera" pageId="89" pageNumber="90" phylum="Arthropoda" rank="species" species="garvinorum">Hydrochasma garvinorum</taxonomicName>
|
||
Mathis & Zatwarnicki (USA. Virginia. Stafford: Falmouth, Rappahannock River) 167 epandrium and cerci, posterior view 168 same, lateral view 169 internal structures of male terminalia (aedeagus [shaded], phallapodeme, gonite, hypandrium), ventral view 170 same, lateral view. Scale bar = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="89" pageNumber="90" type="type material">
|
||
<paragraph pageId="89" pageNumber="90">Type material.</paragraph>
|
||
<paragraph pageId="89" pageNumber="90">
|
||
The holotype male is labeled "USA. V[IRGINI]A. Rappahannock: Hazel Riv[,](
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.56333">38°33.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-78.19334">78°11.6'W</geoCoordinate>
|
||
; 171m), 24 Jul 2008, Dianne & Wayne N. Mathis/USNM ENT 00117954 [plastic bar code label]/HOLOTYPE ♂
|
||
<taxonomicName class="Insecta" family="Ephydridae" genus="Hydrochasma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hydrochasma garvinorum" order="Diptera" pageId="89" pageNumber="90" phylum="Arthropoda" rank="species" species="garvinorum">Hydrochasma garvinorum</taxonomicName>
|
||
W. Mathis & T. Zatwarnicki USNM [red]." The holotype is double mounted (minuten in a block of plastic), is in excellent condition, and is deposited in the USNM. Twenty-eight paratypes (25♂, 3♀; USNM) bear the same label data as the holotype. Other paratypes are as follows:
|
||
</paragraph>
|
||
<paragraph pageId="89" pageNumber="90">
|
||
VIRGINIA. Chesterfield: Pocahontas State Park (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="37.385">37°23.1'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.54">77°32.4'W</geoCoordinate>
|
||
), 11 May 2002, D. and W. N. Mathis (5♂, 2♀; USNM). Culpeper: Lake Pelham (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.463333">38°27.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-78.045">78°02.7'W</geoCoordinate>
|
||
), 28 Apr 2006, D. and W. N. Mathis (1♀; USNM). Fairfax: Dead Run (mouth;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="925" value="38.966667">38°58'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.17333">77°10.4'W</geoCoordinate>
|
||
), 24 Apr 2006, D. and W. N. Mathis (1♂; USNM); Dead Run (swamp;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.963333">38°57.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.17167">77°10.3'W</geoCoordinate>
|
||
), 4 May 2006, D. and W. N. Mathis (5♂, 8♀; USNM); Great Falls (Patowmack Canal;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="39.001667">39°00.1'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.253334">77°15.2'W</geoCoordinate>
|
||
), 29 Aug 2007, D. and W. N. Mathis (1♂; USNM); Turkey Run (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.963333">38°57.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.15667">77°09.4'W</geoCoordinate>
|
||
), 4 May 2006, D. and W. N. Mathis (3♀; USNM); Turkey Run (mouth;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.965">38°57.9'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.15667">77°09.4'W</geoCoordinate>
|
||
), 20 Apr-23 Jul 2006, 2007, 2008, D. and W. N. Mathis, H. B. Williams, T. Zatwarnicki (13♂, 12♀; USNM). Prince William: Prince William Forest Park, South Quantico Creek (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="925" value="38.566666">38°34'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="925" value="-77.36667">77°22'W</geoCoordinate>
|
||
), 10
|
||
<normalizedToken originalValue="Jul–">Jul-</normalizedToken>
|
||
13 Aug, D. and W. N. Mathis (15♂, 5♀; USNM). Rappahannock: Hazel River (NW Culpeper;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.56333">38°33.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-78.19334">78°11.6'W</geoCoordinate>
|
||
, 171 m), 28 Jun 2008, W. N. Mathis, T. Zatwarnicki (10♂, 1♀; USNM). Spotsylvania: Rappahannock River (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.31333">38°18.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.541664">77°32.5'W</geoCoordinate>
|
||
), 15 Apr 2006, D. and W. N. Mathis (2♂, 2♀; USNM). Stafford: Aquia Harbour (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.461666">38°27.7'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.388336">77°23.3'W</geoCoordinate>
|
||
), 15 May-21 Jul 1988, 2000, D. and W. N. Mathis (13♂, 14♀; USNM); Aquia Harbour, Lions Park (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="925" value="38.45">38°27'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.388336">77°23.3'W</geoCoordinate>
|
||
), 10 Apr-30 May 2005, 2006, 2007, 2008, D. and W. N. Mathis (14♂, 10♀; USNM); Falmouth (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.32">38°19.2'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.46833">77°28.1'W</geoCoordinate>
|
||
; Rappahannock River; 9 m), 11 Apr-30 Jun 2007, 2008, D. and W. N. Mathis (14♂, 6♀; USNM). Independent City: Fredericksburg (Rappahannock River;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.305">38°18.3'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.458336">77°27.5'W</geoCoordinate>
|
||
), 14 Apr 2006, D. and W. N. Mathis (1♂, 1♀; USNM); Fredericksburg (Alum Park;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.29">38°17.4'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.48167">77°28.9'W</geoCoordinate>
|
||
), 30 Apr 2007, D. and W. N. Mathis (3♂, 5♀; USNM).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="90" pageNumber="91" type="type locality">
|
||
<paragraph pageId="90" pageNumber="91">
|
||
<pageBreakToken pageId="90" pageNumber="91" start="start">Type</pageBreakToken>
|
||
locality.
|
||
</paragraph>
|
||
<paragraph pageId="90" pageNumber="91">
|
||
United States. Virginia. Rappahannock: Hazel River (NW Culpeper;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.56333">38°33.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-78.19334">78°11.6'W</geoCoordinate>
|
||
, 171 m).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="91" lastPageNumber="92" pageId="90" pageNumber="91" type="other specimens examined">
|
||
<paragraph pageId="90" pageNumber="91">Other specimens examined.</paragraph>
|
||
<paragraph pageId="90" pageNumber="91">
|
||
Nearctic. UNITED STATES. CALIFORNIA. Sonoma: Mesa Grande (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.47333">38°28.4'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-123.025">123°01.5'W</geoCoordinate>
|
||
), Jun 1908, J. P. Baumberger (1♀; ANSP).
|
||
</paragraph>
|
||
<paragraph pageId="90" pageNumber="91">
|
||
DISTRICT OF COLUMBIA. Rock Creek, Boundary Bridge (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.986668">38°59.2'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.05334">77°03.2'W</geoCoordinate>
|
||
), 18 May 2007, D. and W. N. Mathis (4♂, 6♀; USNM); Rock Creek, Milkhouse Ford (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.965">38°57.9'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-77.04833">77°02.9'W</geoCoordinate>
|
||
), 18 May 2007, D. and W. N. Mathis (1♂, 3♀; NPSRC, USNM).
|
||
</paragraph>
|
||
<paragraph pageId="90" pageNumber="91">
|
||
GEORGIA. Decatur: Spring Creek (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="30.855">30°51.3'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-84.585">84°35.1'W</geoCoordinate>
|
||
), 16-29 Jul 1912 (1♂; ANSP).
|
||
</paragraph>
|
||
<paragraph pageId="90" pageNumber="91">
|
||
IDAHO. Bonner: Sandpoint (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="48.253334">48°15.2'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-116.625">116°37.5'W</geoCoordinate>
|
||
), 27 Aug 1918, A. L. Melander (1♀; ANSP).
|
||
</paragraph>
|
||
<paragraph pageId="90" pageNumber="91">
|
||
MARYLAND. Prince
|
||
<normalizedToken originalValue="George’s">George's</normalizedToken>
|
||
: College Park (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="38.98">38°58.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-76.93667">76°56.2'W</geoCoordinate>
|
||
), 5 Sep 1977, W. N. Mathis (1♀; USNM).
|
||
</paragraph>
|
||
<paragraph pageId="90" pageNumber="91">
|
||
MASSACHUSETTS. Worcester: Athol (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="925" value="42.583332">42°35'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="925" value="-72.21667">72°13'W</geoCoordinate>
|
||
), 31 Jul 1953, A. L. Melander (1♀; ANSP).
|
||
</paragraph>
|
||
<paragraph pageId="90" pageNumber="91">
|
||
MINNESOTA. Houston: La Crescent (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="43.82">43°49.2'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-91.35167">91°21.1'W</geoCoordinate>
|
||
), 16 Jun 1925, C. B. Phillip (1♀; ANSP).
|
||
</paragraph>
|
||
<paragraph pageId="90" pageNumber="91">
|
||
NEW JERSEY. Camden: Ashland (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="39.863335">39°51.8'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-75.00667">75°0.4'W</geoCoordinate>
|
||
), 13 May (1♀; ANSP).
|
||
</paragraph>
|
||
<paragraph pageId="91" pageNumber="92">
|
||
<pageBreakToken pageId="91" pageNumber="92" start="start">OHIO</pageBreakToken>
|
||
. Lorain: Beaver Creek near Amherst (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="925" value="42.4">42°24'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="925" value="-82.23333">82°14'W</geoCoordinate>
|
||
), 22 Aug 1977, B. A. Steinly (1♀; USNM).
|
||
</paragraph>
|
||
<paragraph pageId="91" pageNumber="92">
|
||
PENNSYLVANIA. Montgomery: Lansdale (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="40.241665">40°14.5'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="925" value="-75.28333">75°17'W</geoCoordinate>
|
||
), 12 Jul 1908 (1♀; ANSP); Narberth (3.2 km N;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="925" value="40.016666">40°01'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-75.26">75°15.6'W</geoCoordinate>
|
||
), 9 Sep 1915, E. T. Cresson, Jr. (1♀; ANSP).
|
||
</paragraph>
|
||
<paragraph pageId="91" pageNumber="92">
|
||
SOUTH DAKOTA. Bon Homme: Springfield (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="42.853333">42°51.2'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-97.89667">97°53.8'W</geoCoordinate>
|
||
), 26 Jun 1924 (1♀; ANSP).
|
||
</paragraph>
|
||
<paragraph pageId="91" pageNumber="92">
|
||
TENNESSEE. Blount: Cades Cove (spring;
|
||
<geoCoordinate direction="north" orientation="latitude" precision="92" value="35.593334">35°35.6'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="west" orientation="longitude" precision="92" value="-83.84167">83°50.5'W</geoCoordinate>
|
||
), 12 Jun 2008, D. and W. N. Mathis (1♂; USNM).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="91" pageNumber="92" type="distribution">
|
||
<paragraph pageId="91" pageNumber="92">Distribution</paragraph>
|
||
<paragraph pageId="91" pageNumber="92">(Fig. 171). Nearctic: United States (California, District of Columbia, Georgia, Idaho, Maryland, Massachusetts, Minnesota, New Jersey, Ohio, Pennsylvania, South Dakota, Tennessee, Virginia).</paragraph>
|
||
<caption pageId="91" pageNumber="92">
|
||
<paragraph pageId="91" pageNumber="92">
|
||
Figure 171. Distribution of
|
||
<taxonomicName class="Insecta" family="Ephydridae" genus="Hydrochasma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hydrochasma garvinorum" order="Diptera" pageId="91" pageNumber="92" phylum="Arthropoda" rank="species" species="garvinorum">Hydrochasma garvinorum</taxonomicName>
|
||
Mathis and Zatwarnicki.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="91" pageNumber="92" type="etymology">
|
||
<paragraph pageId="91" pageNumber="92">Etymology.</paragraph>
|
||
<paragraph pageId="91" pageNumber="92">
|
||
The species epithet, garvinorum, is a pleural Latin genitive patronym to honor John Robert and Melodee Garvin (
|
||
<normalizedToken originalValue="née">nee</normalizedToken>
|
||
Bodell), who guided us to the type locality on the Hazel River, which is located in the foothills of the Blue Ridge during the summer of 2008.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="91" pageNumber="92" type="remarks">
|
||
<paragraph pageId="91" pageNumber="92">Remarks.</paragraph>
|
||
<paragraph pageId="91" pageNumber="92">
|
||
This species is similar to
|
||
<taxonomicName class="Insecta" family="Ephydridae" genus="Hydrochasma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hydrochasma annae" order="Diptera" pageId="91" pageNumber="92" phylum="Arthropoda" rank="species" species="annae">Hydrochasma annae</taxonomicName>
|
||
but is distinguished from it by the more robustly developed ventral epandrial process in posterior and lateral views (Figs 167-168), and the rectangular shaped hypandrium that has a moderately deep, posteromedial hypandrial emargination.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |