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<document id="E8992D25EB6B6E6B00131ED1093A63A0" ID-CLB-Dataset="30484" ID-DOI="10.11646/zootaxa.4396.1.1" ID-GBIF-Dataset="918f2145-a708-460e-b19b-4f67e6c99b30" ID-ISSN="1175-5326" ID-Zenodo-Dep="1202723" ID-ZooBank="8EEBE6DE-0ECC-4B9C-AD14-01438291782B" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1521441296340" checkinUser="plazi" docAuthor="Smith, Patrick M., Paterson, John R. &amp; Brock, Glenn A." docDate="2018" docId="038CC426FF9EFFBAFF39999DFC50FC0E" docLanguage="en" docName="zootaxa.4396.1.1.pdf" docOrigin="Zootaxa 4396 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Blackwelderia reineri Opik 1967" docType="treatment" docVersion="7" lastPageNumber="52" masterDocId="FFB5BC5EFFAFFF89FFAE9D71FF99FFE3" masterDocTitle="Trilobites and agnostids from the Goyder Formation (Cambrian Series 3, Guzhangian; Mindyallan), Amadeus Basin, central Australia" masterLastPageNumber="67" masterPageNumber="1" pageNumber="50" updateTime="1698532001681" updateUser="ExternalLinkService">
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<mods:title id="D494B67F53B26FBFC77AE7AD7F3E0A03">Trilobites and agnostids from the Goyder Formation (Cambrian Series 3, Guzhangian; Mindyallan), Amadeus Basin, central Australia</mods:title>
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<mods:namePart id="19E0D51EE94740D14C80CF946073AB2C">Smith, Patrick M.</mods:namePart>
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<treatment id="038CC426FF9EFFBAFF39999DFC50FC0E" ID-DOI="http://doi.org/10.5281/zenodo.5980832" ID-GBIF-Taxon="142340478" ID-Zenodo-Dep="5980832" LSID="urn:lsid:plazi:treatment:038CC426FF9EFFBAFF39999DFC50FC0E" httpUri="http://treatment.plazi.org/id/038CC426FF9EFFBAFF39999DFC50FC0E" lastPageId="51" lastPageNumber="52" pageId="49" pageNumber="50">
<subSubSection id="C33F26BBFF9EFFB8FF39999DFF7FFAC4" pageId="49" pageNumber="50" type="nomenclature">
<paragraph id="8B9A7530FF9EFFB8FF39999DFE7FFAE5" blockId="49.[151,486,1260,1319]" box="[151,486,1260,1286]" pageId="49" pageNumber="50">
<heading id="D0D2C25CFF9EFFB8FF39999DFE7FFAE5" bold="true" box="[151,486,1260,1286]" fontSize="11" level="1" pageId="49" pageNumber="50" reason="1">
<emphasis id="B951A922FF9EFFB8FF39999DFE7FFAE5" bold="true" box="[151,486,1260,1286]" pageId="49" pageNumber="50">
<emphasis id="B951A922FF9EFFB8FF39999DFF64FAE5" bold="true" box="[151,253,1260,1286]" italics="true" pageId="49" pageNumber="50">Biaverta</emphasis>
<taxonomicName id="4C250EB3FF9EFFB8FEAA999DFE7FFAE5" authority="Opik, 1967" authorityName="Opik" authorityYear="1967" box="[260,486,1260,1286]" class="Trilobita" family="Damesellidae" genus="Blackwelderia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lichida" pageId="49" pageNumber="50" phylum="Arthropoda" rank="species" species="reineri">
<emphasis id="B951A922FF9EFFB8FEAA999DFECCFAE5" bold="true" box="[260,341,1260,1286]" italics="true" pageId="49" pageNumber="50">reineri</emphasis>
Öpik, 1967
</taxonomicName>
</emphasis>
</heading>
</paragraph>
<paragraph id="8B9A7530FF9EFFB8FF39987FFF7FFAC4" blockId="49.[151,486,1260,1319]" box="[151,230,1294,1319]" pageId="49" pageNumber="50">
<figureCitation id="131E69B5FF9EFFB8FF39987FFF7FFAC4" box="[151,230,1294,1319]" captionStart="FIGURE 25" captionStartId="50.[151,250,1856,1878]" captionTargetBox="[186,1402,478,1834]" captionTargetId="figure@50.[173,1413,467,1847]" captionTargetPageId="50" captionText="FIGURE 25. Biaverta reineri Öpik, 1967. All specimens come from sample GOY/173.6. A, N, O, P, CPC42387, partial cranidium; A, dorsal view; N, oblique anterolateral view; O, lateral view; P, anterior view. B, CPC42388, partial cranidium.C, I,CPC42389,partial cranidium;C, dorsal view;I, close up ofornament.D, CPC42390,partial cranidium.E, CPC42391, partial cranidium. F, CPC42392, partial cranidium. G, CPC42393, partial cranidium. H, CPC42394, partial cranidium. J, CPC42395, partial cranidium. K, CPC42396, partial cranidium. L, CPC42397, partial cranidium. M, CPC42398, partial cranidium. All scale bars are 1 mm." httpUri="https://zenodo.org/record/1202773/files/figure.png" pageId="49" pageNumber="50">Fig. 25</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="C33F26BBFF9EFFB8FF399827FCE7FA68" pageId="49" pageNumber="50" type="description">
<paragraph id="8B9A7530FF9EFFB8FF399827FD42FA8F" blockId="49.[151,894,1366,1419]" box="[151,731,1366,1389]" pageId="49" pageNumber="50">
1967
<emphasis id="B951A922FF9EFFB8FF7E9829FEE8FA8E" box="[208,369,1368,1389]" italics="true" pageId="49" pageNumber="50">
Biaverta
<taxonomicName id="4C250EB3FF9EFFB8FE839829FEE8FA8E" authorityName="Opik" authorityYear="1967" box="[301,369,1368,1389]" class="Trilobita" family="Damesellidae" genus="Blackwelderia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lichida" pageId="49" pageNumber="50" phylum="Arthropoda" rank="species" species="reineri">reineri</taxonomicName>
</emphasis>
; Öpik, p. 371372, pl. 39, figs 15.
</paragraph>
<paragraph id="8B9A7530FF9EFFB8FF399804FCE7FA68" blockId="49.[151,894,1366,1419]" box="[151,894,1397,1419]" pageId="49" pageNumber="50">
?1989
<emphasis id="B951A922FF9EFFB8FF759807FEABFA68" box="[219,306,1398,1419]" italics="true" pageId="49" pageNumber="50">Biaverta</emphasis>
sp. indet.; Wang, Mills, Webby, Shergold, p. 113, fig. 4Q.
</paragraph>
</subSubSection>
<subSubSection id="C33F26BBFF9EFFB8FF3998C6FA85FA33" box="[151,1308,1463,1488]" pageId="49" pageNumber="50" type="materials_examined">
<paragraph id="8B9A7530FF9EFFB8FF3998C6FA85FA33" blockId="49.[151,1437,1463,2029]" box="[151,1308,1463,1488]" pageId="49" pageNumber="50">
<emphasis id="B951A922FF9EFFB8FF3998C6FE9FFA33" bold="true" box="[151,262,1463,1488]" pageId="49" pageNumber="50">Material.</emphasis>
Twelve cranidia figured, CPC42387CPC42398. 24 cranidia not figured (mostly fragments).
</paragraph>
</subSubSection>
<subSubSection id="C33F26BBFF9EFFBAFF6998ADFC22FEFE" lastPageId="51" lastPageNumber="52" pageId="49" pageNumber="50" type="description">
<paragraph id="8B9A7530FF9EFFBBFF6998ADFE82FE4E" blockId="49.[151,1437,1463,2029]" lastBlockId="50.[151,1436,151,429]" lastPageId="50" lastPageNumber="51" pageId="49" pageNumber="50">
<emphasis id="B951A922FF9EFFB8FF6998ADFEC0FA16" bold="true" box="[199,345,1500,1525]" pageId="49" pageNumber="50">Description.</emphasis>
Largest cranidium
<quantity id="4CDDD8D5FF9EFFB8FDE598ADFD0CFA17" box="[587,661,1500,1525]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="49" pageNumber="50" unit="mm" value="5.0">5 mm</quantity>
long (sag.). Cranidium subtrapeziform, length:width ratio 65%, maximum width across posterolateral projections of fixigena; narrowest point of cranidium at the γγ section, where it is about 60% of maximum cranidial width (tr.). Anterior margin strongly rounded; elevated medially being retroverted. Posterior margin strongly bowed forward (exsag.), moderately expanding abaxially. Anterior branches of facial suture (γα) converge anteriorly in a broad arc. Posterior branches of facial suture strongly curve towards posterolateral corners of cranidium. Axial furrow broad and indistinct. Glabella narrow (tr.) and moderately convex, with maximum convexity at about midwidth, width:length ratio of 81% to 82% (mean 81%; n = 3), occupying about 68% cranidial length; slightly tapering forward, width (tr.) across anterior 52% maximum width of glabella. Lateral glabellar furrows narrow (tr.) and deep. S1 short (tr.), directed transversely, becoming slightly wider (exsag.) adaxially before terminating. S2 parallel to and shorter (tr.) than S1; S3 effaced. Occipital ring moderately wide (sag.), narrowing abaxially; SO moderately narrow (sag.), bowed forward medially, deep and deepening abaxially. Faint circular bacculae, positioned opposite and behind L1. Anterior border strongly upturned medially; poorly defined, lacking anterior border furrow. Preglabellar field of moderate length, making up 26% of total sagittal length; strongly concave, preocular field strongly convex and strongly downsloping adaxially towards preglabellar field. Palpebral lobes absent. Eye ridges faintly defined on exterior surface, more visible exfoliated cranidia; extending from the anterolateral corners of the axial furrow in a slight anterior curve towards γ; eye ridges appear faintly bifurcated. Palpebral area situated forward on the cranidium, slightly forward of the glabella anterior; short (exsag.); convex, downsloping towards axial furrow and preglabellar field. Postocular field long (exsag.), 68% of sagittal cranidial length; wide (tr.), 72% of the maximum cranidial width; slightly downsloping medially towards the axial furrow and posteriorly near the posterior border furrow. Posterolateral projections of fixigena are flat with a steep downturn at the lateral extremities. Posterior border narrow (exsag.) and slightly wider abaxially. Posterior border furrow deep, narrow (exsag.), disappearing abaxially at the steep downturn near lateral extremities.
</paragraph>
<caption id="DF5A25B8FF9DFFBBFF399A31FEFEF80C" httpUri="https://zenodo.org/record/1202773/files/figure.png" pageId="50" pageNumber="51" startId="50.[151,250,1856,1878]" targetBox="[186,1402,478,1834]" targetPageId="50">
<paragraph id="8B9A7530FF9DFFBBFF399A31FEFEF80C" blockId="50.[151,1436,1856,2031]" pageId="50" pageNumber="51">
<emphasis id="B951A922FF9DFFBBFF399A31FEBAF8B5" bold="true" box="[151,291,1856,1878]" pageId="50" pageNumber="51">FIGURE 25.</emphasis>
<emphasis id="B951A922FF9DFFBBFE839A30FE1DF8B5" box="[301,388,1857,1878]" italics="true" pageId="50" pageNumber="51">Biaverta</emphasis>
<taxonomicName id="4C250EB3FF9DFFBBFE209A30FDCFF8B5" authority="Opik, 1967" authorityName="Opik" authorityYear="1967" box="[398,598,1856,1878]" class="Trilobita" family="Damesellidae" genus="Blackwelderia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lichida" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="reineri">
<emphasis id="B951A922FF9DFFBBFE209A30FE4BF8B5" box="[398,466,1857,1878]" italics="true" pageId="50" pageNumber="51">reineri</emphasis>
Öpik, 1967
</taxonomicName>
. All specimens come from sample GOY/173.6. A, N, O, P, CPC42387, partial cranidium; A, dorsal view; N, oblique anterolateral view; O, lateral view; P, anterior view. B, CPC42388, partial cranidium. C, I, CPC42389, partial cranidium; C, dorsal view; I, close up of ornament. D, CPC42390, partial cranidium. E, CPC42391, partial cranidium. F, CPC42392, partial cranidium. G, CPC42393, partial cranidium. H, CPC42394, partial cranidium. J, CPC42395, partial cranidium. K, CPC42396, partial cranidium. L, CPC42397, partial cranidium. M, CPC42398, partial cranidium. All scale bars are 1 mm.
</paragraph>
</caption>
<paragraph id="8B9A7530FF9CFFBAFF699DE9FB45FF1B" blockId="51.[151,1437,151,1005]" pageId="51" pageNumber="52">Prosopon consists of minute granules interconnected to form a dense reticulated pattern covering the palpebral area. Small, dense granules cover the anterior border, glabella, preocular field, eye ridges and posterolateral projections. Preglabellar field with faint caecal veins all directed anteriorly. Axial furrow smooth.</paragraph>
<paragraph id="8B9A7530FF9CFFBAFF699C74FC22FEFE" blockId="51.[151,1437,151,1005]" box="[199,955,260,285]" pageId="51" pageNumber="52">Hypostome, rostral plate, librigena, thorax and pygidium unknown.</paragraph>
</subSubSection>
<subSubSection id="C33F26BBFF9CFFBAFF699C56FC8DFC63" pageId="51" pageNumber="52" type="discussion">
<paragraph id="8B9A7530FF9CFFBAFF699C56FF4BFD4B" blockId="51.[151,1437,151,1005]" pageId="51" pageNumber="52">
<emphasis id="B951A922FF9CFFBAFF699C56FED5FEA3" bold="true" box="[199,332,295,320]" pageId="51" pageNumber="52">Discussion.</emphasis>
These distinctive cranidia are commonly found in the upper sandy limestone beds of the GOY section. The Goyder Formation specimens are essentially identical to
<emphasis id="B951A922FF9CFFBAFC739C3CFBA4FE87" box="[989,1085,333,356]" italics="true" pageId="51" pageNumber="52">Biaverta</emphasis>
<taxonomicName id="4C250EB3FF9CFFBAFBE59C3CFAB1FE86" authority="Opik, 1967" authorityName="Opik" authorityYear="1967" box="[1099,1320,332,357]" class="Trilobita" family="Damesellidae" genus="Blackwelderia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lichida" pageId="51" pageNumber="52" phylum="Arthropoda" rank="species" species="reineri">
<emphasis id="B951A922FF9CFFBAFBE59C3CFB0FFE87" box="[1099,1174,333,356]" italics="true" pageId="51" pageNumber="52">reineri</emphasis>
Öpik, 1967
</taxonomicName>
from the Mindyallan Mungerebar Limestone in the
<taxonomicName id="4C250EB3FF9CFFBAFDD29C1EFC5DFE6B" authority="Basin (Opik 1967)" authorityName="Basin (Opik" authorityYear="1967" box="[636,964,367,392]" class="Insecta" family="Morabidae" genus="Georgina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthoptera" pageId="51" pageNumber="52" phylum="Arthropoda" rank="genus">Georgina Basin (Öpik 1967)</taxonomicName>
. Specimens from both localities have the characteristic slightly upturned anterior border, preglabellar field of moderate length that is laterally strongly concave and medially slightly convex, as well as a prosopon of dense minute granules (compare
<figureCitation id="131E69B5FF9CFFBAFB769CC6FAFAFE33" box="[1240,1379,439,464]" captionStart="FIGURE 25" captionStartId="50.[151,250,1856,1878]" captionTargetBox="[186,1402,478,1834]" captionTargetId="figure@50.[173,1413,467,1847]" captionTargetPageId="50" captionText="FIGURE 25. Biaverta reineri Öpik, 1967. All specimens come from sample GOY/173.6. A, N, O, P, CPC42387, partial cranidium; A, dorsal view; N, oblique anterolateral view; O, lateral view; P, anterior view. B, CPC42388, partial cranidium.C, I,CPC42389,partial cranidium;C, dorsal view;I, close up ofornament.D, CPC42390,partial cranidium.E, CPC42391, partial cranidium. F, CPC42392, partial cranidium. G, CPC42393, partial cranidium. H, CPC42394, partial cranidium. J, CPC42395, partial cranidium. K, CPC42396, partial cranidium. L, CPC42397, partial cranidium. M, CPC42398, partial cranidium. All scale bars are 1 mm." httpUri="https://zenodo.org/record/1202773/files/figure.png" pageId="51" pageNumber="52">Fig. 25AM</figureCitation>
with Öpik 1967, pl. 39, fig. 15). The specimens from the Goyder Formation only vary marginally from the
<typeStatus id="549ECB92FF9CFFBAFA949CADFA05FE16" box="[1338,1436,476,501]" pageId="51" pageNumber="52" type="holotype">holotype</typeStatus>
found in the Mungerebar Limestone in possessing well developed lateral glabellar furrows and eye ridges, although this may be attributed to preservational quality; the Mungerebar Limestone material is relatively poorly preserved, especially the coarsely silicified specimens (e.g., Öpik 1967, pl. 39, fig. 35).
<emphasis id="B951A922FF9CFFBAFC579F38FB33FD83" box="[1017,1194,585,608]" italics="true" pageId="51" pageNumber="52">
Biaverta
<taxonomicName id="4C250EB3FF9CFFBAFBF19F38FB33FD83" authorityName="Opik" authorityYear="1967" box="[1119,1194,585,608]" class="Trilobita" family="Damesellidae" genus="Blackwelderia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lichida" pageId="51" pageNumber="52" phylum="Arthropoda" rank="species" species="reineri">reineri</taxonomicName>
</emphasis>
is distinguished from the only other named species,
<taxonomicName id="4C250EB3FF9CFFBAFE419F1CFD6FFD66" authority="Opik, 1967" authorityName="Opik" authorityYear="1967" box="[495,758,620,645]" class="Trilobita" family="Damesellidae" genus="Blackwelderia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lichida" pageId="51" pageNumber="52" phylum="Arthropoda" rank="species" species="biaverta">
<emphasis id="B951A922FF9CFFBAFE419F1CFDF5FD66" box="[495,620,620,645]" italics="true" pageId="51" pageNumber="52">B. biaverta</emphasis>
Öpik, 1967
</taxonomicName>
, by its less upturned anterior border and longer preglabellar field.
</paragraph>
<paragraph id="8B9A7530FF9CFFBAFF699FC5FBD0FCBE" blockId="51.[151,1437,151,1005]" pageId="51" pageNumber="52">
Specimens of
<taxonomicName id="4C250EB3FF9CFFBAFEDF9FC4FE46FD2F" authorityName="Opik" authorityYear="1967" box="[369,479,693,716]" class="Trilobita" family="Damesellidae" genus="Blackwelderia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lichida" pageId="51" pageNumber="52" phylum="Arthropoda" rank="species" species="reineri">
<emphasis id="B951A922FF9CFFBAFEDF9FC4FE1BFD2F" box="[369,386,693,716]" italics="true" pageId="51" pageNumber="52">B</emphasis>
.
<emphasis id="B951A922FF9CFFBAFE3B9FC4FE46FD2F" box="[405,479,693,716]" italics="true" pageId="51" pageNumber="52">reineri</emphasis>
</taxonomicName>
from the Goyder Formation also resemble a single, poorly preserved cranidium described by
<bibRefCitation id="EFB408C1FF9CFFBAFE819FA9FD9DFD13" box="[303,516,727,752]" pageId="51" pageNumber="52" refId="ref46334" refString="Wang, Q., Mills, K. J., Webby, B. D. &amp; Shergold, J. H. (1989) Upper Cambrian (Mindyallan) trilobites and stratigraphy of the Kayrunnera Group, western New South Wales. BMR Journal of Australian Geology &amp; Geophysics, 11, 107 - 118." type="journal article">
Wang
<emphasis id="B951A922FF9CFFBAFED69FA8FE33FD13" box="[376,426,727,752]" italics="true" pageId="51" pageNumber="52">et al</emphasis>
. (1989)
</bibRefCitation>
as
<emphasis id="B951A922FF9CFFBAFD839FA8FD17FD13" box="[557,654,729,752]" italics="true" pageId="51" pageNumber="52">Biaverta</emphasis>
sp. from the Mindyallan Boshy Formation, N.S.W. Both the Goyder Formation material and N.S.W. specimen share the slightly upturned anterior border and longer (sag.) preglabellar field that is typical of
<taxonomicName id="4C250EB3FF9CFFBAFE3B9E50FD99FCDB" authorityName="Opik" authorityYear="1967" box="[405,512,801,824]" class="Trilobita" family="Damesellidae" genus="Blackwelderia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lichida" pageId="51" pageNumber="52" phylum="Arthropoda" rank="species" species="reineri">
<emphasis id="B951A922FF9CFFBAFE3B9E50FD99FCDB" box="[405,512,801,824]" italics="true" pageId="51" pageNumber="52">B. reineri</emphasis>
</taxonomicName>
. Given that the N.S.W cranidium has been distorted and is coarsely preserved in sandstone, it is only questionably synonymised with the Goyder Formation material.
</paragraph>
<paragraph id="8B9A7530FF9CFFBAFF699E16FC8DFC63" blockId="51.[151,1437,151,1005]" box="[199,788,871,896]" pageId="51" pageNumber="52">
<emphasis id="B951A922FF9CFFBAFF699E16FEC0FC63" bold="true" box="[199,345,871,896]" pageId="51" pageNumber="52">Occurrence.</emphasis>
GOY section horizon
<quantity id="4CDDD8D5FF9CFFBAFDF99E19FD2AFC9C" box="[599,691,872,896]" metricMagnitude="2" metricUnit="m" metricValue="1.327" pageId="51" pageNumber="52" unit="m" value="132.7">132.7 m</quantity>
(
<figureCitation id="131E69B5FF9CFFBAFD6C9E16FC9FFC63" box="[706,774,871,896]" captionStart="FIGURE 3" captionStartId="9.[151,250,1832,1854]" captionTargetBox="[189,1384,215,1785]" captionTargetId="figure@9.[174,1416,195,1820]" captionTargetPageId="9" captionText="FIGURE 3. Generalised lithostratigraphy and taxon ranges through the Goyder Formation at the GOY section. Sampled horizons are indicated on the right side of the section, with sample numbers representing tape meterage along the section line (see Fig.2). Measurements on the left side of the section are in meters (true thickness) from the base of the Goyder Formation. SF = Shannon Formation, PSS = Pacoota Sandstone. Solid black circles represent the occurrences of taxa present in the GOY section. Hollow circles represent the approximate stratigraphic occurrences of taxa found at nearby spot localities. Ranges of taxa found only atspot localities approximate, and has been inferred using lithological, faunal and geographical information." httpUri="https://zenodo.org/record/1202729/files/figure.png" pageId="51" pageNumber="52">Fig. 3</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C33F26BBFF9CFFBAFF699EFDFC50FC0E" pageId="51" pageNumber="52" type="distribution">
<paragraph id="8B9A7530FF9CFFBAFF699EFDFC50FC0E" blockId="51.[151,1437,151,1005]" pageId="51" pageNumber="52">
<emphasis id="B951A922FF9CFFBAFF699EFDFEF9FC46" bold="true" box="[199,352,908,933]" pageId="51" pageNumber="52">Distribution.</emphasis>
Goyder Formation, Amadeus Basin,
<collectingRegion id="49E1BBD2FF9CFFBAFC869EFDFB99FC46" box="[808,1024,908,933]" country="Australia" name="Northern Territory" pageId="51" pageNumber="52">Northern Territory</collectingRegion>
. Mungerebar Limestone,
<taxonomicName id="4C250EB3FF9CFFBAFA9A9EFDFF40FC2B" authority="Basin" authorityName="Basin" class="Insecta" family="Morabidae" genus="Georgina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthoptera" pageId="51" pageNumber="52" phylum="Arthropoda" rank="genus">Georgina Basin</taxonomicName>
,
<collectingRegion id="49E1BBD2FF9CFFBAFF489EDEFE21FC2B" box="[230,440,943,968]" country="Australia" name="Northern Territory" pageId="51" pageNumber="52">Northern Territory</collectingRegion>
and
<collectingRegion id="49E1BBD2FF9CFFBAFE5C9EDEFDE3FC2B" box="[498,634,943,968]" country="Australia" name="Queensland" pageId="51" pageNumber="52">Queensland</collectingRegion>
. Possibly the Boshy Formation, Koonenberry Belt,
<collectingRegion id="49E1BBD2FF9CFFBAFB679EC1FA00FC2B" box="[1225,1433,943,968]" country="Australia" name="New South Wales" pageId="51" pageNumber="52">
New South
<collectingCountry id="F33235A0FF9CFFBAFAFC9EDEFA00FC2B" box="[1362,1433,943,968]" name="United Kingdom" pageId="51" pageNumber="52">Wales</collectingCountry>
</collectingRegion>
. All occurrences are Cambrian Series 3, Guzhangian (Mindyallan) in age.
</paragraph>
</subSubSection>
</treatment>
</document>