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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.428.7352" ID-GBIF-Dataset="d329edec-7d7a-4cae-af7d-7333ddd6d91f" ID-PMC="PMC4140523" ID-Pensoft-Pub="1313-2970-428-109" ID-PubMed="25161370" ID-ZBK="2F085CEC4B45456F972C9895AEE33E63" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-428-109" ModsDocOrigin="ZooKeys 428" ModsDocTitle="A new species of Chiasmocleis (Microhylidae, Gastrophryninae) from the Atlantic Forest of Espírito Santo State, Brazil" checkinTime="1451245570879" checkinUser="pensoft" docAuthor="Tonini, Joao F. R., Forlani, Mauricio C. &amp; de Sa, Rafael O." docDate="2014" docId="53B3D96A06B635E5801341EF60D826FA" docLanguage="en" docName="ZooKeys 428: 109-132" docOrigin="ZooKeys 428" docSource="http://dx.doi.org/10.3897/zookeys.428.7352" docTitle="Chiasmocleis quilombola Tonini, Forlani &amp; Sa, 2014, sp. n." docType="treatment" docUuid="81CD38A6-72C6-4CAF-A4AC-45C011459A0E" docUuidSource="ZooBank" docVersion="4" lastPageNumber="117" masterDocId="FFCEFFF5FFC1FFF6FFE8FF94FFCC7559" masterDocTitle="A new species of Chiasmocleis (Microhylidae, Gastrophryninae) from the Atlantic Forest of Espirito Santo State, Brazil" masterLastPageNumber="132" masterPageNumber="109" pageNumber="113" updateTime="1668159012336" updateUser="ExternalLinkService">
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<mods:titleInfo>
<mods:title>A new species of Chiasmocleis (Microhylidae, Gastrophryninae) from the Atlantic Forest of Espirito Santo State, Brazil</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Tonini, Joao F. R.</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Forlani, Mauricio C.</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>de Sa, Rafael O.</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>2014</mods:date>
<mods:detail type="volume">
<mods:number>428</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>109</mods:start>
<mods:end>132</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/zookeys.428.7352</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.428.7352</mods:identifier>
<mods:identifier type="Pensoft-Pub">1313-2970-428-109</mods:identifier>
<mods:identifier type="ZBK">2F085CEC4B45456F972C9895AEE33E63</mods:identifier>
<mods:identifier type="ZooBank">2F085CEC4B45456F972C9895AEE33E63</mods:identifier>
</mods:mods>
<treatment ID-GBIF-Taxon="152054485" LSID="urn:lsid:zoobank.org:act:81CD38A6-72C6-4CAF-A4AC-45C011459A0E" httpUri="http://treatment.plazi.org/id/53B3D96A06B635E5801341EF60D826FA" lastPageId="8" lastPageNumber="117" pageId="4" pageNumber="113">
<subSubSection pageId="4" pageNumber="113" type="multiple">
<paragraph pageId="4" pageNumber="113">Taxon classification Animalia Anura Microhylidae</paragraph>
</subSubSection>
<subSubSection pageId="4" pageNumber="113" type="nomenclature">
<paragraph pageId="4" pageNumber="113">
<taxonomicName LSID="http://zoobank.org/81CD38A6-72C6-4CAF-A4AC-45C011459A0E" class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis quilombola" order="Anura" pageId="4" pageNumber="113" phylum="Chordata" rank="species" species="quilombola">Chiasmocleis quilombola</taxonomicName>
<taxonomicNameLabel pageId="4" pageNumber="113">sp. n.</taxonomicNameLabel>
Figure 4
</paragraph>
</subSubSection>
<subSubSection pageId="4" pageNumber="113" type="holotype">
<paragraph pageId="4" pageNumber="113">Holotype.</paragraph>
<paragraph pageId="4" pageNumber="113">
MZUSP147478, adult male, collected at the Floresta Nacional do Rio Preto (Figure 4A), Municipality of
<normalizedToken originalValue="Conceição">Conceicao</normalizedToken>
da Barra,
<normalizedToken originalValue="Espírito">Espirito</normalizedToken>
Santo State, Brazil (
<geoCoordinate direction="south" orientation="latitude" precision="15" value="-18.355278">18°21'19&quot;S</geoCoordinate>
,
<geoCoordinate direction="west" orientation="longitude" precision="15" value="-39.844166">39°50'39&quot;W</geoCoordinate>
), collected on December 8-16, 2009, by L. P. Costa, J. F. R. Tonini, J. Dalapicolla, R. Duda, and C. M. Mattedi.
</paragraph>
<caption pageId="4" pageNumber="113">
<paragraph pageId="4" pageNumber="113">
Figure 4.
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis quilombola" order="Anura" pageId="4" pageNumber="113" phylum="Chordata" rank="species" species="quilombola">Chiasmocleis quilombola</taxonomicName>
sp. n. in vivo. A male (holotype: MZUSP147478) and B female (MZUSP147479, paratopotype). Not in scale.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="4" pageNumber="113" type="paratopotypes">
<paragraph pageId="4" pageNumber="113">Paratopotypes.</paragraph>
<paragraph pageId="4" pageNumber="113">
Males: MZUSP147471-73, MZUSP147475-76, MZUSP147494; female: MZUSP147479 (Figure 4B), Municipality of
<normalizedToken originalValue="Conceição">Conceicao</normalizedToken>
da Barra,
<normalizedToken originalValue="Espírito">Espirito</normalizedToken>
Santo State, Brazil (
<geoCoordinate direction="south" orientation="latitude" precision="15" value="-18.355278">18°21'19&quot;S</geoCoordinate>
,
<geoCoordinate direction="west" orientation="longitude" precision="15" value="-39.844166">39°50'39&quot;W</geoCoordinate>
), collected on December 8-16, 2009, by L. P. Costa, J. F. R. Tonini, J. Dalapicolla, R. Duda, and C. M. Mattedi.
</paragraph>
</subSubSection>
<subSubSection lastPageId="5" lastPageNumber="114" pageId="4" pageNumber="113" type="diagnosis">
<paragraph pageId="4" pageNumber="113">Diagnosis.</paragraph>
<paragraph lastPageId="5" lastPageNumber="114" pageId="4" pageNumber="113">
A small-sized species of
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis" order="Anura" pageId="5" pageNumber="114" phylum="Chordata" rank="genus">
<pageBreakToken pageId="5" pageNumber="114" start="start">Chiasmocleis</pageBreakToken>
</taxonomicName>
(males SVL mean= 14
<normalizedToken originalValue="±">+/-</normalizedToken>
1.4 mm; female SVL = 17.1 mm), diagnosed by the following combination of characters: (1) body slender; (2) snout rounded in lateral and dorsal views; (3) all fingers slightly fringed, not webbed, in males and female; (4) all toes fringed and slightly webbed in males and female; (5) dermal spines on fingers and toes of males can be present or absent, absent in female; (6) dermal spines on dorsal surface of males can be present or absent, absent in female; (7) dermal spines absent on ventral surface in males and female; (8) dermal spines on chin and snout of males can be present or absent, absent in female; (9) dermal spines over outer surfaces of legs and cloaca in males can be present or absent, absent in female; (10) female has para-cloacal glands; (11) incomplete occipital fold; (12) vocal slits present in males; (13) dorsal coloration brown; (14) medial ventral body surface light cream colored, whereas ventrolateral surfaces have a light brown and cream marbled pattern; (15) ventral surfaces of fore and hind limbs with a homogeneously and finely dark pattern over a cream background; (16) dorsal surface of fore and hind limbs light brown with a few cream spots or blotches, more distinct on the fore limbs; (17) male throat infuscate; (18) mid-dorsal and/or line on posterior surface of thighs may be present; and (19) tympanum indistinct.
</paragraph>
</subSubSection>
<subSubSection lastPageId="6" lastPageNumber="115" pageId="5" pageNumber="114" type="description of holotype">
<paragraph pageId="5" pageNumber="114">Description of holotype.</paragraph>
<paragraph pageId="5" pageNumber="114">
Body small (SVL = 15.7 mm), slender, slightly ovoid (Figure 5); head triangular in shape, broader than long; snout short, tip of snout rounded (Figure 5
<normalizedToken originalValue="AB">A-B</normalizedToken>
); nostrils located closer to the tip of snout than to eye, not protuberant, directed laterally (Figure 5C); inter-nostril distance smaller than
<normalizedToken originalValue="eyenostril">eye-nostril</normalizedToken>
distance and smaller than eye diameter; canthus rostralis slightly defined; loreal region slightly convex; lips not flared; eyes small, slightly protruding; inter-orbital area flat; incomplete occipital fold; tympanum indistinct; upper jaw projecting beyond lower one; tongue large, elongate, and laterally free; premaxillae, maxillae, and vomerine teeth absent; choanae small, rounded, widely separated, positioned anterolaterally to eye; vocal slit present.
</paragraph>
<caption pageId="5" pageNumber="114">
<paragraph pageId="5" pageNumber="114">
Figure 5. Holotype of
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis quilombola" order="Anura" pageId="5" pageNumber="114" phylum="Chordata" rank="species" species="quilombola">Chiasmocleis quilombola</taxonomicName>
sp. n. (MZUSP 147478). A Dorsal B ventral, and C lateral views D right hand and E right foot. White bars = 1 mm.
</paragraph>
</caption>
<paragraph lastPageId="6" lastPageNumber="115" pageId="5" pageNumber="114">
Arms slender, lacking tubercles on forearm. Hands not webbed (Figure 5D); fingers tips rounded, not expanded, and slightly fringed; fingers lacking dermal spines; finger lengths I&lt;II&lt;IV&lt;III; thumb without nuptial asperities; subarticular tubercles well developed and rounded, proximal subarticular tubercles larger than others; supernumerary tubercles absent; thenar tubercle well developed, ovoid, and at the base of finger I; two palmar tubercles, a rounded inner tubercle and an elongated outer one (Figure 5D). Legs short, moderately robust; knee and heel lacking tubercles; tibial and tarsal ridges absent. Foot slightly webbed (Figure 5
<normalizedToken originalValue="AB">A-B</normalizedToken>
, E); toes slightly fringed; toe tip rounded lacking disks; subarticular tubercles well developed, ovoid; supernumerary tubercles absent; an oval inner, but no outer, metatarsal tubercle. Toe lengths I&lt;II&lt;V&lt;III&lt;IV; toes lacking dermal spines; tibia length slightly shorter than thigh
<pageBreakToken pageId="6" pageNumber="115" start="start">length</pageBreakToken>
; combined thigh and tibia lengths approximately 82.8% of snout-vent length; foot length approximately 43.9% of snout-vent length.
</paragraph>
<paragraph pageId="6" pageNumber="115">Skin smooth, dorsal surfaces of body lacking dermal spines. Throat black and few dermal spines found on chin and snout (Figure 5B). Cloaca lacks para-cloacal tubercles or glands.</paragraph>
</subSubSection>
<subSubSection lastPageId="7" lastPageNumber="116" pageId="6" pageNumber="115" type="coloration in preservative">
<paragraph pageId="6" pageNumber="115">Coloration in preservative.</paragraph>
<paragraph lastPageId="7" lastPageNumber="116" pageId="6" pageNumber="115">
Dorsum dark brown with a few small cream spots and blotches; dorsal surface of limbs dark brown with cream blotches and small spots, particularly on the proximal forelimb; palm of hands marbled brown and pale cream, foot dark brown; belly surface cream, dorsolateral and ventral surfaces with a marbled pale brown and cream pattern; throat dark brown to black. Ventral surface of thighs light brown with a finely reticulated dark pattern over a cream background cream with
<pageBreakToken pageId="7" pageNumber="116" start="start">a</pageBreakToken>
few cream spots more evident close to the edges; ventral surfaces of tibia and tarsus finely marbled in light brown with cream, lighter than the dorsal surface. Absence of distinct lines on the body and limbs.
</paragraph>
</subSubSection>
<subSubSection pageId="7" pageNumber="116" type="measurements of holotype">
<paragraph pageId="7" pageNumber="116">Measurements of holotype</paragraph>
<paragraph pageId="7" pageNumber="116">(in mm). SVL 15.7; HDL 3.4; HDL4 2.3; HL 2.7; HW 4.5; ED 1.3; IOD 2.8; IND 1.1; END 1.2; THL 6.5; TBL 6.4; FL 6.9, FAL 3.2; 3FD 0.3; 4TD 0.4.</paragraph>
</subSubSection>
<subSubSection pageId="7" pageNumber="116" type="variation in the type series">
<paragraph pageId="7" pageNumber="116">Variation in the type series.</paragraph>
<paragraph pageId="7" pageNumber="116">Measurements data of the type series are given in Table 2 and information of the comparative material are provided in Appendix 1. Overall, the type series agrees with the holotype coloration; one specimen has a mid-dorsal line and a line on the posterior surface of the thighs and also more dermal spines (MZUSP147475). The incomplete occipital fold varied from indistinct to weakly visible laterally (= incomplete). The combined mean thigh and tibia length represents approximately 81% of mean snout-vent length in males, and 77.7% in females; foot length approximately 41.6% of snout-vent length in males and 39.7% in females.</paragraph>
<caption ID-Table-UUID="B82E42508A39C2FBCE648025A930B07B" httpUri="http://table.plazi.org/id/B82E42508A39C2FBCE648025A930B07B" pageId="7" pageNumber="116">
<paragraph pageId="7" pageNumber="116">
Table 2. Morphometric measurements (mm) of the type series of
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis quilombola" order="Anura" pageId="7" pageNumber="116" phylum="Chordata" rank="species" species="quilombola">Chiasmocleis quilombola</taxonomicName>
sp. n.
</paragraph>
</caption>
<paragraph pageId="7" pageNumber="116">
<table pageId="7" pageNumber="116">
<tr pageId="7" pageNumber="116">
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:left">Specimen</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">Type</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">Sex</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">SVL</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">HL</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">HW</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">ED</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">IOD</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">IND</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">END</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">THL</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">TBL</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">FL</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">3FD</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">4TD</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">FAL</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">HDL</th>
<th colspan="1" pageId="7" pageNumber="116" rowspan="1" style="text-align:center">HDL4</th>
</tr>
</table>
</paragraph>
</subSubSection>
<subSubSection lastPageId="8" lastPageNumber="117" pageId="7" pageNumber="116" type="etymology">
<paragraph pageId="7" pageNumber="116">Etymology.</paragraph>
<paragraph lastPageId="8" lastPageNumber="117" pageId="7" pageNumber="116">
The specific epithet
<pageBreakToken pageId="8" pageNumber="117" start="start">quilombola</pageBreakToken>
refers to people who inhabit quilombo communities. Historically, quilombos were communities constituted by and used as refuges for escaped slaves between 1530 and 1815 during colonial Portuguese rule in Brazil. Nowadays in the north of
<normalizedToken originalValue="Espírito">Espirito</normalizedToken>
Santo Estate quilombola communities still remain and maintain alive their traditions, such as quilombola food and craftwork. This species' name is indeclinable.
</paragraph>
</subSubSection>
<subSubSection pageId="8" pageNumber="117" type="distribution">
<paragraph pageId="8" pageNumber="117">Distribution.</paragraph>
<paragraph pageId="8" pageNumber="117">
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis quilombola" order="Anura" pageId="8" pageNumber="117" phylum="Chordata" rank="species" species="quilombola">Chiasmocleis quilombola</taxonomicName>
sp. n. is known from localities between the Doce River and the Mucuri River, e.g., Floresta Nacional do Rio Preto and Parque Estadual de
<normalizedToken originalValue="Itaúnas">Itaunas</normalizedToken>
, Municipality of
<normalizedToken originalValue="Conceição">Conceicao</normalizedToken>
da Barra; Reserva
<normalizedToken originalValue="Biológica">Biologica</normalizedToken>
<normalizedToken originalValue="Córrego">Corrego</normalizedToken>
Veado, Municipality of Pinheiros; Reserva Natural, Reserva
<normalizedToken originalValue="Biológica">Biologica</normalizedToken>
de Sooretama, and Cocoa plantations in
<normalizedToken originalValue="Povoação">Povoacao</normalizedToken>
, Municipality of Linhares (Appendix 2). The populations assigned to
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis lacrimae" order="Anura" pageId="8" pageNumber="117" phylum="Chordata" rank="species" species="lacrimae">Chiasmocleis lacrimae</taxonomicName>
and
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis capixaba" order="Anura" pageId="8" pageNumber="117" phylum="Chordata" rank="species" species="capixaba">Chiasmocleis capixaba</taxonomicName>
at northernmost of
<normalizedToken originalValue="Espírito">Espirito</normalizedToken>
Santo State are allocated to the new taxon
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis quilombola" order="Anura" pageId="8" pageNumber="117" phylum="Chordata" rank="species" species="quilombola">Chiasmocleis quilombola</taxonomicName>
sp. n. (Figure 1).
</paragraph>
</subSubSection>
<subSubSection pageId="8" pageNumber="117" type="natural history">
<paragraph pageId="8" pageNumber="117">Natural history.</paragraph>
<paragraph pageId="8" pageNumber="117">
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis quilombola" order="Anura" pageId="8" pageNumber="117" phylum="Chordata" rank="species" species="quilombola">Chiasmocleis quilombola</taxonomicName>
sp. n. was collected in pitfall traps after heavy rains at Floresta Nacional do Rio Preto (Figure 6). The lines of pitfalls were installed at the vicinity of a permanent lagoon and a temporary swamp. The Floresta Nacional do Rio Preto has 2,830 ha and an elevation between five to 50 m above the sea level. The soil is typical of coastal areas, mostly sand. The area consists of secondary forested areas and plantations with few remnants of primary Atlantic Forest.
</paragraph>
<caption pageId="8" pageNumber="117">
<paragraph pageId="8" pageNumber="117">
Figure 6. Larissa Gaigher and Dr. Yuri Leite inspecting pitfall traps installed at the type locality of
<taxonomicName class="Amphibia" family="Microhylidae" genus="Chiasmocleis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chiasmocleis quilombola" order="Anura" pageId="8" pageNumber="117" phylum="Chordata" rank="species" species="quilombola">Chiasmocleis quilombola</taxonomicName>
sp. n., Floresta Nacional do Rio Preto, Municipality of
<normalizedToken originalValue="Conceição">Conceicao</normalizedToken>
da Barra,
<normalizedToken originalValue="Espírito">Espirito</normalizedToken>
Santo State, Brazil.
</paragraph>
</caption>
</subSubSection>
</treatment>
</document>