334 lines
41 KiB
XML
334 lines
41 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.950.51298" ID-GBIF-Dataset="21975627-96b7-45c7-9c80-0a73a850169a" ID-PMC="PMC7387366" ID-Pensoft-Pub="1313-2970-950-51" ID-Pensoft-UUID="7F08092C01585A70A7948EA57A2A8E2E" ID-PubMed="32774101" ID-ZooBank="3E805885D3354FB3AE8DFA443FAD82AE" ModsDocID="1313-2970-950-51" checkinTime="1595285263451" checkinUser="pensoft" docAuthor="Takaoka, Hiroyuki, Srisuka, Wichai, Fukuda, Masako & Saeung, Atiporn" docDate="2020" docId="97A51E2FA55358F2929F12EA88AF17DC" docLanguage="en" docName="ZooKeys 950: 51-152" docOrigin="ZooKeys 950" docSource="http://dx.doi.org/10.3897/zookeys.950.51298" docTitle="Simulium (Gomphostilbia) muangpanense Takaoka, Srisuka & Fukuda 2020, sp. nov." docType="treatment" docUuid="637B60FF-279B-4E5C-988D-BDDB11C4A469" docUuidSource="ZooBank" docVersion="4" id="7F08092C01585A70A7948EA57A2A8E2E" lastPageNumber="51" masterDocId="7F08092C01585A70A7948EA57A2A8E2E" masterDocTitle="Twenty-one new species of the Simulium (Gomphostilbia) asakoae species group (Diptera, Simuliidae) in Thailand, with their genetic relationships" masterLastPageNumber="152" masterPageNumber="51" pageNumber="51" updateTime="1668169112888" updateUser="ExternalLinkService">
|
|
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo>
|
|
<mods:title>Twenty-one new species of the Simulium (Gomphostilbia) asakoae species group (Diptera, Simuliidae) in Thailand, with their genetic relationships</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Takaoka, Hiroyuki</mods:namePart>
|
|
<mods:affiliation>Tropical Infectious Diseases Research and Education Centre (TIDREC), University of Malaya, 50603, Kuala Lumpur, Malaysia</mods:affiliation>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Srisuka, Wichai</mods:namePart>
|
|
<mods:affiliation>Entomology Section, Queen Sirikit Botanic Garden, P. O. Box 7, Maerim, Chiang Mai 50180, Thailand</mods:affiliation>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Fukuda, Masako</mods:namePart>
|
|
<mods:affiliation>Institute for Research Promotion, Oita University, Idaigaoka 1 - 1, Hasama, Yufu City, Oita, 879 - 5593, Japan</mods:affiliation>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Saeung, Atiporn</mods:namePart>
|
|
<mods:affiliation>Center of Insect Vector Study, Department of Parasitology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand</mods:affiliation>
|
|
<mods:nameIdentifier type="orcid">https://orcid.org/0000-0003-3550-5992</mods:nameIdentifier>
|
|
<mods:nameIdentifier type="email">atisaeung.noi@gmail.com</mods:nameIdentifier>
|
|
</mods:name>
|
|
<mods:typeOfResource>text</mods:typeOfResource>
|
|
<mods:relatedItem type="host">
|
|
<mods:titleInfo>
|
|
<mods:title>ZooKeys</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:part>
|
|
<mods:date>2020</mods:date>
|
|
<mods:detail type="volume">
|
|
<mods:number>950</mods:number>
|
|
</mods:detail>
|
|
<mods:extent unit="page">
|
|
<mods:start>51</mods:start>
|
|
<mods:end>152</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:location>
|
|
<mods:url>http://dx.doi.org/10.3897/zookeys.950.51298</mods:url>
|
|
</mods:location>
|
|
<mods:classification>journal article</mods:classification>
|
|
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.950.51298</mods:identifier>
|
|
<mods:identifier type="Pensoft-Pub">1313-2970-950-51</mods:identifier>
|
|
<mods:identifier type="ZooBank">3E805885D3354FB3AE8DFA443FAD82AE</mods:identifier>
|
|
<mods:identifier type="Pensoft-UUID">7F08092C01585A70A7948EA57A2A8E2E</mods:identifier>
|
|
</mods:mods>
|
|
<treatment ID-GBIF-Taxon="165843372" LSID="urn:lsid:zoobank.org:act:637B60FF-279B-4E5C-988D-BDDB11C4A469" httpUri="http://treatment.plazi.org/id/97A51E2FA55358F2929F12EA88AF17DC" lastPageNumber="51" pageId="0" pageNumber="51">
|
|
<subSubSection pageId="0" pageNumber="51" type="nomenclature">
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<taxonomicName LSID="97A51E2F-A553-58F2-929F-12EA88AF17DC" authority="Takaoka, Srisuka & Fukuda" authorityName="Takaoka, Srisuka & Fukuda" authorityYear="2020" class="Insecta" family="Simuliidae" genus="Simulium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Simulium (Gomphostilbia) muangpanense" order="Diptera" pageId="0" pageNumber="51" phylum="Arthropoda" rank="species" species="muangpanense" status="sp. nov." subGenus="Gomphostilbia">Simulium (Gomphostilbia) muangpanense Takaoka, Srisuka & Fukuda</taxonomicName>
|
|
<taxonomicNameLabel pageId="0" pageNumber="51">sp. nov.</taxonomicNameLabel>
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">Figs 13</figureCitation>
|
|
<figureCitation captionStart="Figure 25" captionStartId="F25" captionText="Figure 25. Schematic illustrations of larval body color patterns (dorsal view). A S. teerachanense sp. nov. B S. pitasawatae sp. nov. C S. sutheppuiense sp. nov. D S. asakoae E S. klonglanense sp. nov. F S. namdanense sp. nov. G S. chaowaense sp. nov. H S. loeiense sp. nov. I S. huaimorense sp. nov. J S. nanoiense sp. nov. K S. junkumae sp. nov. L S. myanmarense M S. maewongense sp. nov. N S. phapeungense sp. nov. O S. muangpanense sp. nov. P S. maehongsonense sp. nov. Q S. thungchangense sp. nov. R S. chiangdaoense S S. inthanonense (morph 1) T S. inthanonense (morph 2)." figureDoi="10.3897/zookeys.950.51298.figure25" httpUri="https://binary.pensoft.net/fig/433889" pageId="0" pageNumber="51">, 25O</figureCitation>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="51" type="materials_examined">
|
|
<paragraph pageId="0" pageNumber="51">Material examined.</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Holotype</emphasis>
|
|
: Male (with its associated pupal exuviae and cocoon) (in 80% ethanol) labeled as "Holotype:
|
|
<taxonomicName authorityName="Takaoka, Srisuka & Fukuda" authorityYear="2020" class="Insecta" family="Simuliidae" genus="Simulium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Simulium muangpanense" order="Diptera" pageId="0" pageNumber="51" phylum="Arthropoda" rank="species" species="muangpanense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">Simulium muangpanense</emphasis>
|
|
</taxonomicName>
|
|
male, QSBG col. no. 86, Thailand, 9-VIII-2016, by W. Srisuka", collected from a stream (width 30 cm, depth 5 cm, bed sandy, moderate running, pH 6.3, 22.6 °C, exposed to the sun, elevation 1,097 m,
|
|
<geoCoordinate degrees="18" direction="north" minutes="50" orientation="latitude" precision="1" seconds="03.7" value="18.834362">18°50'03.7"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate degrees="99" direction="east" minutes="22" orientation="longitude" precision="1" seconds="32.2" value="99.37561">99°22'32.2"E</geoCoordinate>
|
|
), at Pa Meing Village, Muang Pan District, Lampang Province, northern Thailand, 9-VIII-2016, by W. Srisuka (Coll. No. 86).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Paratypes</emphasis>
|
|
: Three females (thorax of one female for DNA analysis), four males (thorax of one male for DNA analysis) (with their associated pupal exuviae and cocoons), and five mature larvae (one mature larva for DNA analysis) (in 80% ethanol), same data as for holotype.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="51" type="diagnosis">
|
|
<paragraph pageId="0" pageNumber="51">Diagnosis.</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
Female: mandible with two or three outer teeth (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13A</figureCitation>
|
|
). Male: number of upper-eye facets in 13 vertical columns and 14 horizontal rows, hind basitarsus (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13B</figureCitation>
|
|
) 0.9 times as wide as the hind femur. Larva: abdominal segments 1, 4, 5, 7, and 8 grey at least on dorsal and dorsolateral surface (Fig.
|
|
<figureCitation captionStart="Figure 25" captionStartId="F25" captionText="Figure 25. Schematic illustrations of larval body color patterns (dorsal view). A S. teerachanense sp. nov. B S. pitasawatae sp. nov. C S. sutheppuiense sp. nov. D S. asakoae E S. klonglanense sp. nov. F S. namdanense sp. nov. G S. chaowaense sp. nov. H S. loeiense sp. nov. I S. huaimorense sp. nov. J S. nanoiense sp. nov. K S. junkumae sp. nov. L S. myanmarense M S. maewongense sp. nov. N S. phapeungense sp. nov. O S. muangpanense sp. nov. P S. maehongsonense sp. nov. Q S. thungchangense sp. nov. R S. chiangdaoense S S. inthanonense (morph 1) T S. inthanonense (morph 2)." figureDoi="10.3897/zookeys.950.51298.figure25" httpUri="https://binary.pensoft.net/fig/433889" pageId="0" pageNumber="51">25O</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<caption doi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51" start="Figure 13" startId="F13">
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" pageId="0" pageNumber="51">Figure 13.</emphasis>
|
|
Female, male, pupa and larva of
|
|
<taxonomicName lsidName="S. muangpanense" pageId="0" pageNumber="51" rank="species" species="muangpanense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. muangpanense</emphasis>
|
|
</taxonomicName>
|
|
sp. nov.
|
|
<emphasis bold="true" pageId="0" pageNumber="51">A</emphasis>
|
|
female
|
|
<emphasis bold="true" pageId="0" pageNumber="51">B-F</emphasis>
|
|
male
|
|
<emphasis bold="true" pageId="0" pageNumber="51">G-I</emphasis>
|
|
pupa
|
|
<emphasis bold="true" pageId="0" pageNumber="51">J, K</emphasis>
|
|
larva.
|
|
<emphasis bold="true" pageId="0" pageNumber="51">A</emphasis>
|
|
mandible (right side)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">B</emphasis>
|
|
hind basitarsus and second tarsomere (left side; lateral view)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">C</emphasis>
|
|
coxites, styles and ventral plate (ventral view)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">D</emphasis>
|
|
style (right side; ventrolateral view)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">E</emphasis>
|
|
ventral plate and median sclerite (lateral view)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">F</emphasis>
|
|
ventral plate (caudal view)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">G</emphasis>
|
|
gill filaments (left side; lateral view)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">H</emphasis>
|
|
terminal hooks (caudal view)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">I</emphasis>
|
|
cocoon (dorsal view)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">J</emphasis>
|
|
head capsule (ventral view)
|
|
<emphasis bold="true" pageId="0" pageNumber="51">K</emphasis>
|
|
postgenal cleft. Scale bars: 1.0 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="51">I</emphasis>
|
|
); 0.1 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="51">B, G, J, K</emphasis>
|
|
); 0.02 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="51">C-F</emphasis>
|
|
); 0.01 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="51">A, H</emphasis>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="51" type="description">
|
|
<paragraph pageId="0" pageNumber="51">Description.</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" pageId="0" pageNumber="51">Female</emphasis>
|
|
(
|
|
<emphasis italics="true" pageId="0" pageNumber="51">N</emphasis>
|
|
= 3). Body length 2.0-2.1 mm.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Head.</emphasis>
|
|
Frontal ratio 1.8:1.0:2.1; frons:head ratio 1.0:4.0. Labrum 0.61 times length of clypeus. Maxillary palpus: proportional lengths of third, fourth, and fifth palpal segments 1.0:1.0:2.5; sensory vesicle medium sized, ellipsoidal (0.29-0.31 times length of third palpal segment), with small opening. Lacinia with nine or ten inner and 14 outer teeth. Mandible (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13A</figureCitation>
|
|
) with 20 inner teeth and two or three outer teeth at some distance from tip.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Legs.</emphasis>
|
|
Foreleg: basitarsus moderately dilated, 6.4 times as long as its greatest width. Midleg: femur light brown with basal one-fourth whitish yellow and apical cap medium brown (though extreme tip yellowish); tarsus dark brown to brownish black though little less than basal half of basitarsus yellow (its border not well defined). Hind leg: coxa light brown with apical one-third yellowish white; tibia white to yellowish white on basal two-thirds and light brown to brownish black on rest; basitarsus 6.04 times as long as wide, and 0.76 and 0.58 times as wide as greatest widths of tibia and femur, respectively; calcipala nearly as long as or lightly longer than width at base, and 0.5-0.6 times as wide as greatest width of basitarsus.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Wing.</emphasis>
|
|
Length 2.0 mm.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Terminalia.</emphasis>
|
|
Sternite 8 with 18-21 medium-long to long hairs together with four slender short hairs on each side. Ovipositor valve moderately covered with microsetae interspersed with two or three short hairs. Paraproct in ventral view with four or five or six sensilla on anteromedial surface; paraproct in lateral view 0.6 times as long as wide, with 24-28 medium-long to long hairs on ventral and lateral surfaces. Cercus in lateral view 0.46 times as long as wide.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" pageId="0" pageNumber="51">Male</emphasis>
|
|
(
|
|
<emphasis italics="true" pageId="0" pageNumber="51">N</emphasis>
|
|
= 5). Body length 2.1-2.5 mm.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Head.</emphasis>
|
|
Slightly wider than thorax. Upper eye dark brown, consisting of large facets in 13 vertical columns and 14 horizontal rows on each side. Antenna: first flagellomere 1.5-1.7 times length of second. Maxillary palpus: proportional lengths of third, fourth, and fifth palpal segments1.0:1.2:2.9-3.1; sensory vesicle globular or ellipsoidal, 0.15-0.18 times length of third palpal segment.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Legs.</emphasis>
|
|
Foreleg: femur light brown except apical cap medium brown (though apical tip yellowish); tibia light brown on basal one-third (though basal tip yellow and outer surface narrowly yellowish white), yellowish white on middle one-third, and brownish black on apical one-third; basitarsus moderately dilated, 6.7-7.3 times as long as its greatest width. Midleg: femur light brown with base yellowish on inner surface and apical cap medium brown (though apical tip yellowish); tibia medium brown except basal one-third (or little more on posterior surface) yellowish white; tarsus dark brown except base of basitarsus dark yellow to light brown (border not well defined). Hind leg: coxa light brown with apical one-third yellowish; femur light to medium brown with base whitish yellow and apical cap brownish black (though apical tip yellow); tibia dark brown to brownish black except basal half or little less whitish yellow; tarsus dark brown except basal two-fifths of basitarsus and little less than basal half of second tarsomere whitish yellow; basitarsus (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13B</figureCitation>
|
|
) 4.0-4.2 times as long as wide, and 0.9 and 0.9 times as wide as greatest width of tibia and femur, respectively; calcipala (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13B</figureCitation>
|
|
) slightly shorter than basal width, and 0.33 times as wide as greatest width of basitarsus.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Wing.</emphasis>
|
|
Length 1.6-1.9 mm. Other characters as in female except subcosta with 0-6 hairs.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Genitalia.</emphasis>
|
|
Coxite in ventral view (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13C</figureCitation>
|
|
) 1.9 times as long as its greatest width. Style in ventral view (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13D</figureCitation>
|
|
) with round apex, and in ventrolateral view (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13D</figureCitation>
|
|
) slightly tapered toward apex or nearly parallel-sided from middle to apex, and 0.8 times length of coxite. Ventral plate in ventral view (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13C</figureCitation>
|
|
) with basal arms nearly parallel-sided, then convergent apically; ventral plate in caudal view (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13F</figureCitation>
|
|
) rounded ventrally, though ventral margin slightly concave medially. Ventral surface of abdominal segment 10 moderately sclerotized along anterior margin. Cercus with 13-16 hairs.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" pageId="0" pageNumber="51">Pupa</emphasis>
|
|
(
|
|
<emphasis italics="true" pageId="0" pageNumber="51">N</emphasis>
|
|
= 8). Body length 2.3-2.6 mm.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Thorax.</emphasis>
|
|
Gill (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13G</figureCitation>
|
|
) composed of eight slender thread-like filaments, arranged as [(2+1)+(1+2)]+2 or [3+(1+2)]+2 from dorsal to ventral; common basal stalk 0.6-0.8 times length of interspiracular trunk; stalk of ventral pair of filaments variable in length, 1.0-1.5 times length of common basal stalk, and 0.7-1.0 times length of interspiracular trunk; filaments of dorsal triplet subequal in length to one another (2.0-2.2 mm) and those of middle triplet subequal in length to one another (2.4-2.5); two filaments of ventral pair subequal in length to each other (3.0-3.2 mm) and thickness to each other and 1.6 times as thick as six other filaments of dorsal and middle triplets when compared basally.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Abdomen.</emphasis>
|
|
Dorsally, all segments pale yellowish; segments 1 and 2 almost bare or sparsely covered with minute tubercles; segment 9 with pair of flat terminal hooks (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13H</figureCitation>
|
|
), of which outer margin 2.8-3.1 times length of inner margin and crenulated when viewed caudally.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Cocoon</emphasis>
|
|
(Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13I</figureCitation>
|
|
). Slipper-shaped, moderately woven, moderately extended ventrolaterally; anterior margin thickly woven medially, rarely with bulge; 3.0-3.4 mm long by 2.0-2.5 mm wide.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" pageId="0" pageNumber="51">Mature larva</emphasis>
|
|
(
|
|
<emphasis italics="true" pageId="0" pageNumber="51">N</emphasis>
|
|
= 4). Body length 4.8-5.0 mm. Body ochreous with following color markings: thoracic segment 1 encircled with grey band (though disconnected ventromedially), thoracic segments 2 and 3 grey on ventral surface (though often faded on segment 3); abdominal segments 1 and 4 entirely grey, abdominal segments 5, 7, and 8 grey on dorsal and dorsolateral surface; abdominal segment 4 with faint narrow reddish brown transverse band on dorsal and dorsolateral surface in one larva; abdominal segment 5 with distinct reddish brown, W-shaped, transverse band dorsally, abdominal segment 6 often with three reddish brown spots (one round dorsomedial spot and two lateral spots of various size and shape), and abdominal segments 7 and 8 distinctly covered with reddish brown pigment usually on dorsolateral surface (Fig.
|
|
<figureCitation captionStart="Figure 25" captionStartId="F25" captionText="Figure 25. Schematic illustrations of larval body color patterns (dorsal view). A S. teerachanense sp. nov. B S. pitasawatae sp. nov. C S. sutheppuiense sp. nov. D S. asakoae E S. klonglanense sp. nov. F S. namdanense sp. nov. G S. chaowaense sp. nov. H S. loeiense sp. nov. I S. huaimorense sp. nov. J S. nanoiense sp. nov. K S. junkumae sp. nov. L S. myanmarense M S. maewongense sp. nov. N S. phapeungense sp. nov. O S. muangpanense sp. nov. P S. maehongsonense sp. nov. Q S. thungchangense sp. nov. R S. chiangdaoense S S. inthanonense (morph 1) T S. inthanonense (morph 2)." figureDoi="10.3897/zookeys.950.51298.figure25" httpUri="https://binary.pensoft.net/fig/433889" pageId="0" pageNumber="51">25O</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Head.</emphasis>
|
|
Head capsule yellow with narrow area along posterior margin darkened; head spots faintly or moderately positive. Antenna: proportional lengths of first, second, and third articles 1.0:0.7-0.8:0.8-0.9. Labral fan with 31 or 32 primary rays. Hypostoma with five hypostomal bristles per side lying nearly parallel to lateral margin. Postgenal cleft (Fig.
|
|
<figureCitation captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Female, male, pupa and larva of S. muangpanense sp. nov. A female B-F male G-I pupa J, K larva. A mandible (right side) B hind basitarsus and second tarsomere (left side; lateral view) C coxites, styles and ventral plate (ventral view) D style (right side; ventrolateral view) E ventral plate and median sclerite (lateral view) F ventral plate (caudal view) G gill filaments (left side; lateral view) H terminal hooks (caudal view) I cocoon (dorsal view) J head capsule (ventral view) K postgenal cleft. Scale bars: 1.0 mm (I); 0.1 mm (B, G, J, K); 0.02 mm (C-F); 0.01 mm (A, H)." figureDoi="10.3897/zookeys.950.51298.figure13" httpUri="https://binary.pensoft.net/fig/433877" pageId="0" pageNumber="51">13J, K</figureCitation>
|
|
) medium-long, 1.2-2.1 times length of postgenal bridge, usually with apical margin round (though angulated in one larva).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Thorax</emphasis>
|
|
and
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="51">Abdomen.</emphasis>
|
|
Thoracic and abdominal cuticle almost bare except abdominal segments 5-8 moderately covered with unbranched dark minute setae (though setae rarely bifid) on dorsal and dorsolateral surface. Rectal organ compound, each of three lobes with seven to nine finger-like secondary lobules. Anal sclerite with anterior arms 1.1-1.2 times as long as posterior ones. Posterior circlet with 76-80 rows of hooklets with up to 14 or 15 hooklets per row.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="51" type="etymology">
|
|
<paragraph pageId="0" pageNumber="51">Etymology.</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
The species name,
|
|
<taxonomicName lsidName="muangpanense" pageId="0" pageNumber="51" rank="species" species="muangpanense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">muangpanense</emphasis>
|
|
</taxonomicName>
|
|
, refers to the district, Muang Pan, where this species was collected.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="51" type="distribution">
|
|
<paragraph pageId="0" pageNumber="51">Distribution.</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">Thailand (Lampang).</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="51" type="discussion">
|
|
<paragraph pageId="0" pageNumber="51">Discussion.</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
The male of this new species is similar to
|
|
<taxonomicName lsidName="S. phulocense" pageId="0" pageNumber="51" rank="species" species="phulocense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. phulocense</emphasis>
|
|
</taxonomicName>
|
|
from Vietnam (
|
|
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.3961.1.1" author="Takaoka, H" journalOrPublisher="Zootaxa" pageId="0" pageNumber="51" pagination="1 - 96" refId="B24" refString="Takaoka, H, Sofian-Azirun, M, Ya'cob, Z, Chen, CD, Lau, KW, Pham, XD, 2015. The black flies (Diptera: Simuliidae) from Thua Thien Hue and Lam Dong Provinces, Vietnam. Zootaxa 3961: 1 - 96, DOI: https://doi.org/10.11646/zootaxa.3961.1.1" title="The black flies (Diptera: Simuliidae) from Thua Thien Hue and Lam Dong Provinces, Vietnam." url="https://doi.org/10.11646/zootaxa.3961.1.1" volume="3961" year="2015">Takaoka et al. 2015</bibRefCitation>
|
|
) by having the same number of upper-eye (large) facets, but is distinguished in the female by the fore basitarsus 5.8 times as long as its greatest width (6.9 times in
|
|
<taxonomicName lsidName="S. phulocense" pageId="0" pageNumber="51" rank="species" species="phulocense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. phulocense</emphasis>
|
|
</taxonomicName>
|
|
), in the male by the fore basitarsus 6.7-7.3 times as long as its greatest width (8.3 times in
|
|
<taxonomicName lsidName="S. phulocense" pageId="0" pageNumber="51" rank="species" species="phulocense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. phulocense</emphasis>
|
|
</taxonomicName>
|
|
), and ventral plate trapezoidal ventrally when viewed posteriorly (rounded ventrally in
|
|
<taxonomicName lsidName="S. phulocense" pageId="0" pageNumber="51" rank="species" species="phulocense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. phulocense</emphasis>
|
|
</taxonomicName>
|
|
) and in the pupa by the cocoon without an anterodorsal projection (with an anterodorsal projection in
|
|
<taxonomicName lsidName="S. phulocense" pageId="0" pageNumber="51" rank="species" species="phulocense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. phulocense</emphasis>
|
|
</taxonomicName>
|
|
).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
<taxonomicName authorityName="Takaoka, Sofian-Azirun & Ya'Cob" authorityYear="2014" class="Insecta" family="Simuliidae" genus="Simulium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Simulium tanahrataense" order="Diptera" pageId="0" pageNumber="51" phylum="Arthropoda" rank="species" species="tanahrataense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">Simulium tanahrataense</emphasis>
|
|
</taxonomicName>
|
|
from Peninsular Malaysia (
|
|
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.3765.1.3" author="Takaoka, H" journalOrPublisher="Zootaxa" pageId="0" pageNumber="51" pagination="54 - 68" refId="B25" refString="Takaoka, H, Sofian-Azirun, M, Ya'cob, Z, Hashim, R, 2014b. Two new species of Simulium (Gomphostilbia) (Diptera: Simuliidae) from Cameron's Highlands, Peninsular Malaysia, with keys to 21 species of the Simulium asakoae species-group. Zootaxa 3765: 54 - 68, DOI: https://doi.org/10.11646/zootaxa.3765.1.3" title="Two new species of Simulium (Gomphostilbia) (Diptera: Simuliidae) from Cameron's Highlands, Peninsular Malaysia, with keys to 21 species of the Simulium asakoae species-group." url="https://doi.org/10.11646/zootaxa.3765.1.3" volume="3765" year="2014 b">Takaoka et al. 2014b</bibRefCitation>
|
|
) and
|
|
<taxonomicName lsidName="S. confertum" pageId="0" pageNumber="51" rank="species" species="confertum">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. confertum</emphasis>
|
|
</taxonomicName>
|
|
Takaoka & Sofian-Azirun from Vietnam (
|
|
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.3961.1.1" author="Takaoka, H" journalOrPublisher="Zootaxa" pageId="0" pageNumber="51" pagination="1 - 96" refId="B24" refString="Takaoka, H, Sofian-Azirun, M, Ya'cob, Z, Chen, CD, Lau, KW, Pham, XD, 2015. The black flies (Diptera: Simuliidae) from Thua Thien Hue and Lam Dong Provinces, Vietnam. Zootaxa 3961: 1 - 96, DOI: https://doi.org/10.11646/zootaxa.3961.1.1" title="The black flies (Diptera: Simuliidae) from Thua Thien Hue and Lam Dong Provinces, Vietnam." url="https://doi.org/10.11646/zootaxa.3961.1.1" volume="3961" year="2015">Takaoka et al. 2015</bibRefCitation>
|
|
) have a similar number of male upper-eye facets (in 14 vertical columns and 15 horizontal rows) and a similar shape of the ventral plate (trapezoidal in caudal view), but are barely distinguished from this new species by the male hind basitarsi as wide as the hind femora (0.9 times as wide as the hind femur in this new species) and the length of the ventral paired filaments of the pupa 2.6-2.7 mm (3.0-3.2 mm in this new species).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="51">
|
|
The larva of this new species is almost the same in body color pattern as
|
|
<taxonomicName lsidName="S. monglaense" pageId="0" pageNumber="51" rank="species" species="monglaense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. monglaense</emphasis>
|
|
</taxonomicName>
|
|
described from Myanmar (
|
|
<bibRefCitation DOI="https://doi.org/10.1016/j.actatropica.2017.07.024" author="Takaoka, H" journalOrPublisher="Acta Tropica" pageId="0" pageNumber="51" pagination="39 - 50" refId="B27" refString="Takaoka, H, Srisuka, W, Low, VL, Saeung, A, 2017b. Two new species of the Simulium asakoae species-group of Simulium (Gomphostilbia) (Diptera: Simuliidae) from Myanmar and their phylogenetic relationships within the S. asakoae species-group. Acta Tropica 176: 39 - 50, DOI: https://doi.org/10.1016/j.actatropica.2017.07.024" title="Two new species of the Simulium asakoae species-group of Simulium (Gomphostilbia) (Diptera: Simuliidae) from Myanmar and their phylogenetic relationships within the S. asakoae species-group." url="https://doi.org/10.1016/j.actatropica.2017.07.024" volume="176" year="2017 b">Takaoka et al. 2017b</bibRefCitation>
|
|
) but is barely distinguished from the latter species by the posterior circlet with 76-80 rows (85-93 rows in
|
|
<taxonomicName lsidName="S. monglaense" pageId="0" pageNumber="51" rank="species" species="monglaense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. monglaense</emphasis>
|
|
</taxonomicName>
|
|
). This new species is distinguished from
|
|
<taxonomicName lsidName="S. monglaense" pageId="0" pageNumber="51" rank="species" species="monglaense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. monglaense</emphasis>
|
|
</taxonomicName>
|
|
in the female by the mandible with distinct outer teeth and in the male by the relative length of the fore basitarsus against its greatest width (6.7-7.3 in this new species versus 8.0 in in
|
|
<taxonomicName lsidName="S. monglaense" pageId="0" pageNumber="51" rank="species" species="monglaense">
|
|
<emphasis italics="true" pageId="0" pageNumber="51">S. monglaense</emphasis>
|
|
</taxonomicName>
|
|
).
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |