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<mods:title id="6D299C4F45BC775B9387B08EC0E01FBC">The hole is deeper: description of two new species within the Parastacus brasiliensis (von Martens, 1869) species complex with an integrative taxonomy approach</mods:title>
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<mods:namePart id="EADFD8FCE63F52910AEAC95EDD025132">Huber, Augusto Frederico</mods:namePart>
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<mods:namePart id="D9D4F7027AAA6A716BC35DB1B9435EC2">Araujo, Paula Beatriz</mods:namePart>
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<mods:namePart id="D03CCE9E13896C0C17139AF206B84F4D">Ribeiro, Felipe Bezerra</mods:namePart>
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<mods:affiliation id="26348066722E66DC5387BE9DB05F9D6B">Faculdade de Filosofia Ciências e Letras de Ribeirão Preto (FFCLRP), Universidade de São Paulo (USP), Ribeirão Preto, São Paulo, Brazil &amp; fbribeiro. bio @ gmail. com; https: // orcid. org / 0000 - 0002 - 8623 - 1576</mods:affiliation>
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<subSubSection id="C376654D9F0E1860B6E3DBDA6BB27D49" box="[151,481,1519,1545]" pageId="24" pageNumber="275" type="nomenclature">
<paragraph id="8BD336C69F0E1860B6E3DBDA6BB27D49" blockId="24.[151,481,1519,1545]" box="[151,481,1519,1545]" pageId="24" pageNumber="275">
<emphasis id="B918EAD49F0E1860B6E3DBDA6B067D48" bold="true" box="[151,341,1519,1545]" pageId="24" pageNumber="275">Uptaded key to</emphasis>
<taxonomicName id="4C6C4D459F0E1860B729DBDA6BB27D49" ID-CoL="7PQ4N" authorityName="Huxley" authorityYear="1879" box="[349,481,1519,1544]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="24" pageNumber="275" phylum="Arthropoda" rank="genus">
<emphasis id="B918EAD49F0E1860B729DBDA6BB27D49" box="[349,481,1519,1544]" italics="true" pageId="24" pageNumber="275">Parastacus</emphasis>
</taxonomicName>
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<subSubSection id="C376654D9F0E1860B6E3D8026B077DFC" pageId="24" pageNumber="275" type="description">
<paragraph id="8BD336C69F0E1860B6E3D8026B077DFC" blockId="24.[151,1437,1591,1725]" pageId="24" pageNumber="275">
The following key is modified from proposed in
<bibRefCitation id="EFFD4B379F0E1860B4CDD80269CB7D10" author="Rogers, D. C. &amp; Magalhaes, C. &amp; Peralta, M. &amp; Ribeiro, F. B. &amp; Bond-Buckup, G. &amp; Price, W. W. &amp; Guerrero-Kommritz, J. &amp; Mantelatto, F. L. &amp; Bueno, A. &amp; Camacho, A. I. &amp; Gonzalez, E. R. &amp; Jara, C. G. &amp; Pedraza, M. &amp; Pedraza-Lara, C. &amp; Latorre, E. R. &amp; Santos, S." box="[697,920,1591,1617]" pageId="24" pageNumber="275" pagination="809 - 986" refId="ref22587" refString="Rogers, D. C., Magalhaes, C., Peralta, M., Ribeiro, F. B., Bond-Buckup, G., Price, W. W., Guerrero-Kommritz, J., Mantelatto, F. L., Bueno, A., Camacho, A. I., Gonzalez, E. R., Jara, C. G., Pedraza, M., Pedraza-Lara, C., Latorre, E. R. &amp; Santos, S. (2020) Chapter 23 - Phylum Arthropoda: Crustacea: Malacostraca. In: Rogers, D., Christopher; Damborenea, C. &amp; Thorp, J. (Org.), Thorp and Covich's Freshwater Invertebrates. Vol. 5. 4 th Edition. Academic Press, Boston, Massachusetts, pp. 809 - 986. [ISBN 9780128042250] https: // doi. org / 10.1016 / B 978 - 0 - 12 - 804225 - 0.00023 - X." type="journal article" year="2020">
Rogers
<emphasis id="B918EAD49F0E1860B57BD80269147D10" box="[783,839,1591,1617]" italics="true" pageId="24" pageNumber="275">et al.</emphasis>
(2020)
</bibRefCitation>
with the addition of
<taxonomicName id="4C6C4D459F0E1860B2F5D8026F297D10" authorityName="Huber, Rockhill, Araujo &amp; Ribeiro" authorityYear="2020" box="[1153,1402,1591,1617]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="24" pageNumber="275" phylum="Arthropoda" rank="species" species="macanudo">
<emphasis id="B918EAD49F0E1860B2F5D8026F297D10" box="[1153,1402,1591,1617]" italics="true" pageId="24" pageNumber="275">Parastacus macanudo</emphasis>
</taxonomicName>
,
<taxonomicName id="4C6C4D459F0E1860B3FCD8026AAA7D35" authority="Huber &amp; Araujo &amp; Ribeiro, 2022" authorityName="Huber &amp; Araujo &amp; Ribeiro" authorityYear="2022" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="24" pageNumber="275" phylum="Arthropoda" rank="species" species="gomesae" status="sp. nov.">
<emphasis id="B918EAD49F0E1860B3FCD8026AAA7D35" italics="true" pageId="24" pageNumber="275">P. gomesae</emphasis>
</taxonomicName>
<emphasis id="B918EAD49F0E1860B775D86E6B0F7D34" bold="true" box="[257,348,1627,1653]" pageId="24" pageNumber="275">
<taxonomicNameLabel id="A22B57AF9F0E1860B775D86E6B0F7D34" box="[257,348,1627,1653]" pageId="24" pageNumber="275" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
and
<taxonomicName id="4C6C4D459F0E1860B7E0D86E6BA57D35" authority="Huber &amp; Araujo &amp; Ribeiro, 2022" authorityName="Huber &amp; Araujo &amp; Ribeiro" authorityYear="2022" box="[404,502,1627,1652]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="24" pageNumber="275" phylum="Arthropoda" rank="species" species="guapo" status="sp. nov.">
<emphasis id="B918EAD49F0E1860B7E0D86E6BA57D35" box="[404,502,1627,1652]" italics="true" pageId="24" pageNumber="275">P. guapo</emphasis>
</taxonomicName>
<emphasis id="B918EAD49F0E1860B78AD86E680A7D34" bold="true" box="[510,601,1627,1653]" pageId="24" pageNumber="275">
<taxonomicNameLabel id="A22B57AF9F0E1860B78AD86E680A7D34" box="[510,601,1627,1653]" pageId="24" pageNumber="275" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
. The modifications of the original key and new steps start in step number eight (8) and these were elaborated according to information from
<bibRefCitation id="EFFD4B379F0E1860B5FFD84A6E3E7DD8" author="Ribeiro, F. B. &amp; Buckup, L. &amp; Gomes, K. M. &amp; Araujo, P. B." box="[907,1133,1663,1689]" pageId="24" pageNumber="275" pagination="301 - 324" refId="ref21991" refString="Ribeiro, F. B., Buckup, L., Gomes, K. M. &amp; Araujo, P. B. (2016) Two new species of South American freshwater crayfish genus Parastacus Huxley, 1879 (Crustacea: Decapoda: Parastacidae). Zootaxa, 4158 (3), 301 - 324. https: // doi. org / 10.11646 / zootaxa. 5158.3.1" type="journal article" year="2016">
Ribeiro
<emphasis id="B918EAD49F0E1860B593D84A6E737DD8" box="[999,1056,1663,1689]" italics="true" pageId="24" pageNumber="275">et al.</emphasis>
(2016
</bibRefCitation>
; 2017; 2020) and
<bibRefCitation id="EFFD4B379F0E1860B34ED84A6B537DFC" author="Huber, A. F. &amp; Ribeiro, F. B. &amp; Araujo, P. B." pageId="24" pageNumber="275" pagination="2018015" refId="ref20432" refString="Huber, A. F., Ribeiro, F. B. &amp; Araujo, P. B. (2018) New endemic species of freshwater crayfish Parastacus Huxley, 1879 (Crustacea: Decapoda: Parastacidae) from the Atlantic forest in southern Brazil. Nauplius, 26, e 2018015. https: // doi. org / 10.1590 / 2358 - 2936 e 2018015" type="journal article" year="2018">
Huber
<emphasis id="B918EAD49F0E1860B3FCD84A6AE77DFC" italics="true" pageId="24" pageNumber="275">et al.</emphasis>
(2018
</bibRefCitation>
; 2020).
</paragraph>
</subSubSection>
<subSubSection id="C376654D9F0E1861B6E3D8D26FCE7F46" lastPageId="25" lastPageNumber="276" pageId="24" pageNumber="275" type="key">
<key id="FFFD61F79F0E1861B6E3D8D26FCE7F46" lastPageId="25" lastPageNumber="276" pageId="24" pageNumber="275">
<keyStep id="30982E639F0E1860B6E3D8D26FCE7C79" pageId="24" pageNumber="275">
<paragraph id="8BD336C69F0E1860B6E3D8D26FCF7DBD" blockId="24.[151,1437,1767,2024]" box="[151,1436,1767,1790]" pageId="24" pageNumber="275">
<keyLead id="309D95F39F0E1860B6E3D8D26FCF7DBD" box="[151,1436,1767,1790]" pageId="24" pageNumber="275">
<emphasis id="B918EAD49F0E1860B6E3D8D26AF07DBD" bold="true" box="[151,163,1767,1788]" pageId="24" pageNumber="275">1</emphasis>
Telson with lateral spines...............................................................................
<emphasis id="B918EAD49F0E1860B3E4D8D26FCF7DBD" bold="true" box="[1424,1436,1767,1788]" pageId="24" pageNumber="275">2</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0E1860B6E3D9306FCE7C79" blockId="24.[151,1437,1767,2024]" pageId="24" pageNumber="275">
<keyLead id="309D95F39F0E1860B6E3D9306FCE7C79" pageId="24" pageNumber="275">
<emphasis id="B918EAD49F0E1860B6E3D9306AFF7C5A" bold="true" box="[151,172,1797,1819]" pageId="24" pageNumber="275">1</emphasis>
Telson without lateral spines, maxilliped III exopod flagellum surpassing ischium distal margin...............................................................................................
<taxonomicName id="4C6C4D459F0E1860B248D9166FCE7C79" ID-CoL="7W94P" authority="(Philippi, 1882)" baseAuthorityName="Philippi" baseAuthorityYear="1882" box="[1084,1437,1826,1848]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="24" pageNumber="275" phylum="Arthropoda" rank="species" species="nicoleti">
<emphasis id="B918EAD49F0E1860B248D9166FCE7C79" bold="true" box="[1084,1437,1826,1848]" pageId="24" pageNumber="275">
<emphasis id="B918EAD49F0E1860B248D9166EAA7C79" bold="true" box="[1084,1273,1826,1848]" italics="true" pageId="24" pageNumber="275">Parastacus nicoleti</emphasis>
(
<bibRefCitation id="EFFD4B379F0E1860B371D9176FC67C79" author="Philippi, R. A." box="[1285,1429,1826,1848]" pageId="24" pageNumber="275" pagination="624 - 628" refId="ref21706" refString="Philippi, R. A. (1882) Zoologia chilena. Sobre los Astacus. Anales de la Universidad de Chile, 61, 624 - 628. https: // doi. org / 10.5354 / 0717 - 8883.2012.21621" type="journal article" year="1882">Philippi, 1882</bibRefCitation>
)
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0E1860B6E3D90A6FCF7CCE" pageId="24" pageNumber="275">
<paragraph id="8BD336C69F0E1860B6E3D90A6FCF7C33" blockId="24.[151,1437,1767,2024]" pageId="24" pageNumber="275">
<keyLead id="309D95F39F0E1860B6E3D90A6FCF7C33" pageId="24" pageNumber="275">
<emphasis id="B918EAD49F0E1860B6E3D90A6A937C14" bold="true" box="[151,192,1855,1877]" pageId="24" pageNumber="275">2(1)</emphasis>
Postorbital carina proximal edge ending in a strong spine; uropod protopod proximal lobe bearing a spine; areola delimited by carinae..............................................................................................
<emphasis id="B918EAD49F0E1860B3E4D9686FCF7C33" bold="true" box="[1424,1436,1885,1906]" pageId="24" pageNumber="275">3</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0E1860B6E3D94F6FCF7CCE" blockId="24.[151,1437,1767,2024]" box="[151,1436,1914,1936]" pageId="24" pageNumber="275">
<keyLead id="309D95F39F0E1860B6E3D94F6FCF7CCE" box="[151,1436,1914,1936]" pageId="24" pageNumber="275">
<emphasis id="B918EAD49F0E1860B6E3D94F6AF87CD1" bold="true" box="[151,171,1914,1936]" pageId="24" pageNumber="275">2</emphasis>
Postorbital carina proximal edge not ending in spine; uropod protopod lobe lacking spine; areola not delimited by carinae..
<emphasis id="B918EAD49F0E1860B3E4D94F6FCF7CCE" bold="true" box="[1424,1436,1914,1935]" pageId="24" pageNumber="275">4</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0E1861B6E3D9A26FCF7BF5" lastPageId="25" lastPageNumber="276" pageId="24" pageNumber="275">
<paragraph id="8BD336C69F0E1860B6E3D9A26FCF7C8B" blockId="24.[151,1437,1767,2024]" pageId="24" pageNumber="275">
<keyLead id="309D95F39F0E1860B6E3D9A26FCF7C8B" pageId="24" pageNumber="275">
<emphasis id="B918EAD49F0E1860B6E3D9A26AEC7CEC" bold="true" box="[151,191,1943,1965]" pageId="24" pageNumber="275">3(2)</emphasis>
Cheliped merus, carpus, and propodus medially with tufts of long setae; maxilliped III ischium ventral margin with longitudinal spine row................................................................
<taxonomicName id="4C6C4D459F0E1860B23ED9806FCF7C8B" ID-CoL="7W94X" authority="Faxon, 1898" authorityName="Faxon" authorityYear="1898" box="[1098,1436,1973,1994]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="24" pageNumber="275" phylum="Arthropoda" rank="species" species="varicosus">
<emphasis id="B918EAD49F0E1860B23ED9806FCF7C8B" bold="true" box="[1098,1436,1973,1994]" pageId="24" pageNumber="275">
<emphasis id="B918EAD49F0E1860B23ED9806F497C8B" bold="true" box="[1098,1306,1973,1994]" italics="true" pageId="24" pageNumber="275">Parastacus varicosus</emphasis>
<bibRefCitation id="EFFD4B379F0E1860B354D9806FCF7C8B" author="Faxon, W." box="[1312,1436,1973,1994]" pageId="24" pageNumber="275" pagination="642 - 694" refId="ref19751" refString="Faxon, W. (1898) Observations on the Astacidae in the United States National Museum and in the Museum of Comparative Zoology, with descriptions of new species. Proceedings of the United States National Museum, 20 (1136), 642 - 694. https: // doi. org / 10.5479 / si. 00963801.20 - 1136.643" type="journal article" year="1898">Faxon, 1898</bibRefCitation>
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0E1861B6E3D9E76FCF7BF5" blockId="24.[151,1437,1767,2024]" lastBlockId="25.[151,1437,158,1031]" lastPageId="25" lastPageNumber="276" pageId="24" pageNumber="275">
<keyLead id="309D95F39F0E1861B6E3D9E76FCF7BF5" lastPageId="25" lastPageNumber="276" pageId="24" pageNumber="275">
<emphasis id="B918EAD49F0E1860B6E3D9E76AF87CA9" bold="true" box="[151,171,2002,2024]" pageId="24" pageNumber="275">3</emphasis>
Cheliped merus, carpus, and propodus medially glabrous; maxilliped III ischium ventral margin with longitudinal tubercle row......................................................................
<taxonomicName id="4C6C4D459F0F1861B22EDEAA6FCF7BF5" ID-CoL="7W94V" authority="Faxon, 1898" authorityName="Faxon" authorityYear="1898" box="[1114,1436,158,180]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="saffordi">
<emphasis id="B918EAD49F0F1861B22EDEAA6FCF7BF5" bold="true" box="[1114,1436,158,180]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B22EDEAA6F497BF5" bold="true" box="[1114,1306,158,180]" italics="true" pageId="25" pageNumber="276">Parastacus saffordi</emphasis>
<bibRefCitation id="EFFD4B379F0F1861B354DEAA6FCF7BF5" author="Faxon, W." box="[1312,1436,159,180]" pageId="25" pageNumber="276" pagination="642 - 694" refId="ref19751" refString="Faxon, W. (1898) Observations on the Astacidae in the United States National Museum and in the Museum of Comparative Zoology, with descriptions of new species. Proceedings of the United States National Museum, 20 (1136), 642 - 694. https: // doi. org / 10.5479 / si. 00963801.20 - 1136.643" type="journal article" year="1898">Faxon, 1898</bibRefCitation>
</emphasis>
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</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DE896FCF7BAF" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DE896FCF7B90" blockId="25.[151,1437,158,1031]" box="[151,1436,188,210]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DE896FCF7B90" box="[151,1436,188,210]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DE896A9B7B93" bold="true" box="[151,200,188,210]" pageId="25" pageNumber="276">4(2)</emphasis>
Telson distal margin rounded...........................................................................
<emphasis id="B918EAD49F0F1861B3E4DE896FCF7B90" bold="true" box="[1424,1436,188,209]" pageId="25" pageNumber="276">5</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DEEC6FCF7BAF" blockId="25.[151,1437,158,1031]" box="[151,1436,217,239]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DEEC6FCF7BAF" box="[151,1436,217,239]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DEEC6AF87BAE" bold="true" box="[151,171,217,239]" pageId="25" pageNumber="276">4</emphasis>
Telson distal margin acute....................................
<taxonomicName id="4C6C4D459F0F1861B5E2DEEF6FCF7BAF" ID-CoL="7W94G" authority="Huber, Ribeiro &amp; Araujo, 2018" authorityName="Huber, Ribeiro &amp; Araujo" authorityYear="2018" box="[918,1436,217,239]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="buckupi">
<emphasis id="B918EAD49F0F1861B5E2DEEF6FCF7BAF" bold="true" box="[918,1436,217,239]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B5E2DEEF6E0A7BAE" bold="true" box="[918,1113,217,239]" italics="true" pageId="25" pageNumber="276">Parastacus buckupi</emphasis>
<bibRefCitation id="EFFD4B379F0F1861B22BDEEF6FCF7BAF" author="Huber, A. F. &amp; Ribeiro, F. B. &amp; Araujo, P. B." box="[1119,1436,217,239]" pageId="25" pageNumber="276" pagination="2018015" refId="ref20432" refString="Huber, A. F., Ribeiro, F. B. &amp; Araujo, P. B. (2018) New endemic species of freshwater crayfish Parastacus Huxley, 1879 (Crustacea: Decapoda: Parastacidae) from the Atlantic forest in southern Brazil. Nauplius, 26, e 2018015. https: // doi. org / 10.1590 / 2358 - 2936 e 2018015" type="journal article" year="2018">Huber, Ribeiro &amp; Araujo, 2018</bibRefCitation>
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DEC26FCF7A07" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DEC26FCF7A4D" blockId="25.[151,1437,158,1031]" box="[151,1436,247,269]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DEC26FCF7A4D" box="[151,1436,247,269]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DEC26AEC7A4C" bold="true" box="[151,191,247,269]" pageId="25" pageNumber="276">5(4)</emphasis>
Cheliped carpus distally glabrous; epistome anteromedian lobe hexagonal or pentagonal............................
<emphasis id="B918EAD49F0F1861B3E4DEC26FCF7A4D" bold="true" box="[1424,1436,247,268]" pageId="25" pageNumber="276">6</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DF216FCF7A07" blockId="25.[151,1437,158,1031]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DF216FCF7A07" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DF216AF87A6B" bold="true" box="[151,171,276,298]" pageId="25" pageNumber="276">5</emphasis>
Cheliped carpus distally with tufts of long and simples setae; epistome anteromedial lobe heptagonal...........................................................................
<taxonomicName id="4C6C4D459F0F1861B5F7DF076FCF7A07" ID-CoL="7W94Q" authority="Huber, Ribeiro &amp; Araujo, 2018" authorityName="Huber, Ribeiro &amp; Araujo" authorityYear="2018" box="[899,1436,305,327]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="pilicarpus">
<emphasis id="B918EAD49F0F1861B5F7DF076FCF7A07" bold="true" box="[899,1436,305,327]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B5F7DF076E0A7A06" bold="true" box="[899,1113,305,327]" italics="true" pageId="25" pageNumber="276">Parastacus pilicarpus</emphasis>
<bibRefCitation id="EFFD4B379F0F1861B22BDF076FCF7A07" author="Huber, A. F. &amp; Ribeiro, F. B. &amp; Araujo, P. B." box="[1119,1436,305,327]" pageId="25" pageNumber="276" pagination="2018015" refId="ref20432" refString="Huber, A. F., Ribeiro, F. B. &amp; Araujo, P. B. (2018) New endemic species of freshwater crayfish Parastacus Huxley, 1879 (Crustacea: Decapoda: Parastacidae) from the Atlantic forest in southern Brazil. Nauplius, 26, e 2018015. https: // doi. org / 10.1590 / 2358 - 2936 e 2018015" type="journal article" year="2018">Huber, Ribeiro &amp; Araujo, 2018</bibRefCitation>
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DF7A6FCF7AC0" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DF7A6FCF7A25" blockId="25.[151,1437,158,1031]" box="[151,1436,335,357]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DF7A6FCF7A25" box="[151,1436,335,357]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DF7A6AEC7A24" bold="true" box="[151,191,335,357]" pageId="25" pageNumber="276">6(5)</emphasis>
Cheliped dactyl and pollex cutting edges obscured by long setal tufts............................................
<emphasis id="B918EAD49F0F1861B3E4DF7A6FCF7A25" bold="true" box="[1424,1436,335,356]" pageId="25" pageNumber="276">7</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DF596FCF7AC0" blockId="25.[151,1437,158,1031]" box="[151,1436,364,386]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DF596FCF7AC0" box="[151,1436,364,386]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DF596AF87AC3" bold="true" box="[151,171,364,386]" pageId="25" pageNumber="276">6</emphasis>
Cheliped dactyl and pollex cutting edges visible.............................................................
<emphasis id="B918EAD49F0F1861B3E4DF596FCF7AC0" bold="true" box="[1424,1436,364,385]" pageId="25" pageNumber="276">8</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DFBC6FCF7AFD" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DFBC6FCE7ADE" blockId="25.[151,1437,158,1031]" box="[151,1437,393,415]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DFBC6FCE7ADE" box="[151,1437,393,415]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DFBC6AEC7ADE" bold="true" box="[151,191,393,415]" pageId="25" pageNumber="276">7(6)</emphasis>
Postorbital carinae prominent..........................................
<taxonomicName id="4C6C4D459F0F1861B586DFBF6FCE7ADE" ID-CoL="7W94R" authority="(von Martens, 1869)" baseAuthorityName="von Martens" baseAuthorityYear="1869" box="[1010,1437,393,415]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="pilimanus">
<emphasis id="B918EAD49F0F1861B586DFBF6FCE7ADE" bold="true" box="[1010,1437,393,415]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B586DFBF6E9A7ADE" bold="true" box="[1010,1225,393,415]" italics="true" pageId="25" pageNumber="276">Parastacus pilimanus</emphasis>
(
<bibRefCitation id="EFFD4B379F0F1861B2A1DFBC6FC67ADE" author="von Martens, E." box="[1237,1429,393,415]" pageId="25" pageNumber="276" pagination="1 - 37" refId="ref24246" refString="von Martens, E. (1869) Sudbrasilische Suss- und Brackwasser-Crustaceen nach den Sammlungen des Dr. Reinh. Hensel. Archiv fur Naturgeschichte, 35, 1 - 37." type="journal article" year="1869">von Martens, 1869</bibRefCitation>
)
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DF926FCF7AFD" blockId="25.[151,1437,158,1031]" box="[151,1436,422,445]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DF926FCF7AFD" box="[151,1436,422,445]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DF926AF87AFC" bold="true" box="[151,171,423,445]" pageId="25" pageNumber="276">7</emphasis>
Postorbital carinae obsolete.......................................
<taxonomicName id="4C6C4D459F0F1861B5BDDF926FCF7AFD" ID-CoL="7W94M" authority="Buckup and Rossi, 1980" authorityName="Buckup and Rossi" authorityYear="1980" box="[969,1436,422,445]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="laevigatus">
<emphasis id="B918EAD49F0F1861B5BDDF926FCF7AFD" bold="true" box="[969,1436,422,445]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B5BDDF926EF27AFD" bold="true" box="[969,1185,422,444]" italics="true" pageId="25" pageNumber="276">Parastacus laevigatus</emphasis>
<bibRefCitation id="EFFD4B379F0F1861B2D3DF926FCF7AFD" author="Buckup, L. &amp; Rossi, A." box="[1191,1436,423,445]" pageId="25" pageNumber="276" pagination="663 - 681" refId="ref18629" refString="Buckup, L. &amp; Rossi, A. (1980) O Genero Parastacus no Brasil (Crustacea, Decapoda, Parastacidade). Revista Brasieira de Biologia, 40 (4), 663 - 681." type="journal article" year="1980">Buckup and Rossi, 1980</bibRefCitation>
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DFF16FCE7AB7" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DFF16FCF7A98" blockId="25.[151,1437,158,1031]" box="[151,1436,452,474]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DFF16FCF7A98" box="[151,1436,452,474]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DFF16AEC7A9B" bold="true" box="[151,191,452,474]" pageId="25" pageNumber="276">8(6)</emphasis>
Chelipeds with globose palm............................................................................
<emphasis id="B918EAD49F0F1861B3E4DFF16FCF7A98" bold="true" box="[1424,1436,452,473]" pageId="25" pageNumber="276">9</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DFD46FCE7AB7" blockId="25.[151,1437,158,1031]" box="[151,1437,481,503]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DFD46FCE7AB7" box="[151,1437,481,503]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DFD46AF87AB6" bold="true" box="[151,171,481,503]" pageId="25" pageNumber="276">8</emphasis>
Chelipeds with flattened palm..........................................................................
<emphasis id="B918EAD49F0F1861B3F2DFD46FCE7AB7" bold="true" box="[1414,1437,481,502]" pageId="25" pageNumber="276">11</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DFCA6FCF7970" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DFCA6FCF7955" blockId="25.[151,1437,158,1031]" box="[151,1436,510,533]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DFCA6FCF7955" box="[151,1436,510,533]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DFCA6AEC7954" bold="true" box="[151,191,511,533]" pageId="25" pageNumber="276">9(8)</emphasis>
Cervical groove U-shaped....................
<emphasis id="B918EAD49F0F1861B4A2DFCA6FCF7955" bold="true" box="[726,1436,510,533]" pageId="25" pageNumber="276">
<taxonomicName id="4C6C4D459F0F1861B4A2DFCA6EEE7954" ID-CoL="7W94H" authority="Ribeiro and Araujo" authorityName="Ribeiro and Araujo" box="[726,1213,510,533]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="caeruleodactylus">
<emphasis id="B918EAD49F0F1861B4A2DFCA69A37955" bold="true" box="[726,1008,510,532]" italics="true" pageId="25" pageNumber="276">Parastacus caeruleodactylus</emphasis>
Ribeiro and Araujo
</taxonomicName>
in
<bibRefCitation id="EFFD4B379F0F1861B2A9DFCA6FCF7955" author="Ribeiro, F. B. &amp; Buckup, L. &amp; Gomes, K. M. &amp; Araujo, P. B." box="[1245,1436,510,533]" pageId="25" pageNumber="276" pagination="301 - 324" refId="ref21991" refString="Ribeiro, F. B., Buckup, L., Gomes, K. M. &amp; Araujo, P. B. (2016) Two new species of South American freshwater crayfish genus Parastacus Huxley, 1879 (Crustacea: Decapoda: Parastacidae). Zootaxa, 4158 (3), 301 - 324. https: // doi. org / 10.11646 / zootaxa. 5158.3.1" type="journal article" year="2016">
Ribeiro
<emphasis id="B918EAD49F0F1861B344DFCA6F337955" bold="true" box="[1328,1376,510,532]" italics="true" pageId="25" pageNumber="276">et al.</emphasis>
, 2016
</bibRefCitation>
</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DC296FCF7970" blockId="25.[151,1437,158,1031]" box="[151,1436,540,562]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DC296FCF7970" box="[151,1436,540,562]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DC296AF87973" bold="true" box="[151,171,540,562]" pageId="25" pageNumber="276">9</emphasis>
Cervical groove V-shaped..............................................................................
<emphasis id="B918EAD49F0F1861B3F0DC296FCF7970" bold="true" box="[1412,1436,540,561]" pageId="25" pageNumber="276">10</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DC0C6FCE792C" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DC0C6FCF790F" blockId="25.[151,1437,158,1031]" box="[151,1436,569,591]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DC0C6FCF790F" box="[151,1436,569,591]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DC0C6A87790E" bold="true" box="[151,212,569,591]" pageId="25" pageNumber="276">10(9)</emphasis>
Rostral carinae reaching postorbital carinae proximal edge..........................
<taxonomicName id="4C6C4D459F0F1861B227DC0F6FCF790F" ID-CoL="7W94J" authority="Faxon, 1898" authorityName="Faxon" authorityYear="1898" box="[1107,1436,569,591]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="defossus">
<emphasis id="B918EAD49F0F1861B227DC0F6FCF790F" bold="true" box="[1107,1436,569,591]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B227DC0F6F49790E" bold="true" box="[1107,1306,569,591]" italics="true" pageId="25" pageNumber="276">Parastacus defossus</emphasis>
<bibRefCitation id="EFFD4B379F0F1861B354DC0F6FCF790F" author="Faxon, W." box="[1312,1436,569,591]" pageId="25" pageNumber="276" pagination="642 - 694" refId="ref19751" refString="Faxon, W. (1898) Observations on the Astacidae in the United States National Museum and in the Museum of Comparative Zoology, with descriptions of new species. Proceedings of the United States National Museum, 20 (1136), 642 - 694. https: // doi. org / 10.5479 / si. 00963801.20 - 1136.643" type="journal article" year="1898">Faxon, 1898</bibRefCitation>
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DC626FCE792C" blockId="25.[151,1437,158,1031]" box="[151,1437,599,621]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DC626FCE792C" box="[151,1437,599,621]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DC626AE4792C" bold="true" box="[151,183,599,621]" pageId="25" pageNumber="276">10</emphasis>
Rostral carinae surpassing postorbital carinae proximal edge......................
<taxonomicName id="4C6C4D459F0F1861B24EDC626FCE792C" ID-CoL="7W94T" authority="(Poeppig, 1835)" baseAuthorityName="Poeppig" baseAuthorityYear="1835" box="[1082,1437,599,621]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="pugnax">
<emphasis id="B918EAD49F0F1861B24EDC626FCE792C" bold="true" box="[1082,1437,599,621]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B24EDC626EAB792D" bold="true" box="[1082,1272,599,620]" italics="true" pageId="25" pageNumber="276">Parastacus pugnax</emphasis>
(Poeppig, 1835)
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DC416FCF79E7" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DC416FCF79C8" blockId="25.[151,1437,158,1031]" box="[151,1436,628,650]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DC416FCF79C8" box="[151,1436,628,650]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DC416A8279CB" bold="true" box="[151,209,628,650]" pageId="25" pageNumber="276">11(8)</emphasis>
Telson subrectangular................................................................................
<emphasis id="B918EAD49F0F1861B3F0DC416FCF79C8" bold="true" box="[1412,1436,628,649]" pageId="25" pageNumber="276">12</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DCA46FCF79E7" blockId="25.[151,1437,158,1031]" box="[151,1436,657,679]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DCA46FCF79E7" box="[151,1436,657,679]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DCA46AE579E6" bold="true" box="[151,182,657,679]" pageId="25" pageNumber="276">11</emphasis>
Telson subtriangular..............................
<emphasis id="B918EAD49F0F1861B563DCA76FCF79E7" bold="true" box="[791,1436,657,679]" pageId="25" pageNumber="276">
<taxonomicName id="4C6C4D459F0F1861B563DCA76EEE79E6" ID-CoL="7W94K" authority="Ribeiro and Buckup" authorityName="Ribeiro and Buckup" box="[791,1213,657,679]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="fluviatilis">
<emphasis id="B918EAD49F0F1861B563DCA769B479E6" bold="true" box="[791,999,657,679]" italics="true" pageId="25" pageNumber="276">Parastacus fluviatilis</emphasis>
Ribeiro and Buckup
</taxonomicName>
in
<bibRefCitation id="EFFD4B379F0F1861B2A9DCA46FCF79E7" author="Ribeiro, F. B. &amp; Buckup, L. &amp; Gomes, K. M. &amp; Araujo, P. B." box="[1245,1436,657,679]" pageId="25" pageNumber="276" pagination="301 - 324" refId="ref21991" refString="Ribeiro, F. B., Buckup, L., Gomes, K. M. &amp; Araujo, P. B. (2016) Two new species of South American freshwater crayfish genus Parastacus Huxley, 1879 (Crustacea: Decapoda: Parastacidae). Zootaxa, 4158 (3), 301 - 324. https: // doi. org / 10.11646 / zootaxa. 5158.3.1" type="journal article" year="2016">
Ribeiro
<emphasis id="B918EAD49F0F1861B344DCA76F3379E6" bold="true" box="[1328,1376,657,679]" italics="true" pageId="25" pageNumber="276">et al.</emphasis>
, 2016
</bibRefCitation>
</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DC9A6FCF79BF" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DC9A6FCF7985" blockId="25.[151,1437,158,1031]" box="[151,1436,687,709]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DC9A6FCF7985" box="[151,1436,687,709]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DC9A6A857984" bold="true" box="[151,214,687,709]" pageId="25" pageNumber="276">12(11)</emphasis>
Cheliped palm dorsal surface with tubercles irregularly distributed or with irregular tubercle rows....................
<emphasis id="B918EAD49F0F1861B3F0DC9A6FCF7985" bold="true" box="[1412,1436,687,708]" pageId="25" pageNumber="276">13</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DCF96FCF79BF" blockId="25.[151,1437,158,1031]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DCF96FCF79BF" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DCF96AE479A3" bold="true" box="[151,183,716,738]" pageId="25" pageNumber="276">12</emphasis>
Cheliped palm dorsal surface with three well-defined tubercle rows.......................................................................................
<emphasis id="B918EAD49F0F1861B4A9DCDF6F7979BE" bold="true" box="[733,1322,745,767]" pageId="25" pageNumber="276">
<taxonomicName id="4C6C4D459F0F1861B4A9DCDF6EEE79BE" ID-CoL="7W94W" authority="Ribeiro, Huber and Araujo" authorityName="Ribeiro, Huber and Araujo" box="[733,1213,745,767]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="tuerkayi">
<emphasis id="B918EAD49F0F1861B4A9DCDF69F279BE" bold="true" box="[733,929,745,767]" italics="true" pageId="25" pageNumber="276">Parastacus tuerkayi</emphasis>
Ribeiro, Huber and Araujo
</taxonomicName>
in Ribeiro
</emphasis>
<emphasis id="B918EAD49F0F1861B344DCDF6F3279BF" box="[1328,1377,745,767]" italics="true" pageId="25" pageNumber="276">et al.</emphasis>
,
<emphasis id="B918EAD49F0F1861B318DCDC6FCF79BF" bold="true" box="[1388,1436,745,766]" pageId="25" pageNumber="276">2017</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DD326FCF7878" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DD326FCF785D" blockId="25.[151,1437,158,1031]" box="[151,1436,775,797]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DD326FCF785D" box="[151,1436,775,797]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DD326A84785C" bold="true" box="[151,215,775,797]" pageId="25" pageNumber="276">13(12)</emphasis>
Cheliped ventral surface bearing one row of squamose tubercles...............................................
<emphasis id="B918EAD49F0F1861B3F0DD326FCF785D" bold="true" box="[1412,1436,775,796]" pageId="25" pageNumber="276">16</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DD116FCF7878" blockId="25.[151,1437,158,1031]" box="[151,1436,804,826]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DD116FCF7878" box="[151,1436,804,826]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DD116AE4787B" bold="true" box="[151,183,804,826]" pageId="25" pageNumber="276">13</emphasis>
Cheliped ventral surface bearing two rows of squamose tubercles..............................................
<emphasis id="B918EAD49F0F1861B3F0DD116FCF7878" bold="true" box="[1412,1436,804,825]" pageId="25" pageNumber="276">14</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DD746FCF7835" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DD746FCF7817" blockId="25.[151,1437,158,1031]" box="[151,1436,833,855]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DD746FCF7817" box="[151,1436,833,855]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DD746A8C7816" bold="true" box="[151,223,833,855]" pageId="25" pageNumber="276">14(13)</emphasis>
Telson lateral margins with large spines...................................................................
<emphasis id="B918EAD49F0F1861B3F0DD746FCF7817" bold="true" box="[1412,1436,833,854]" pageId="25" pageNumber="276">15</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DD6A6FCF7835" blockId="25.[151,1437,158,1031]" box="[151,1436,863,885]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DD6A6FCF7835" box="[151,1436,863,885]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DD6A6AE47834" bold="true" box="[151,183,863,885]" pageId="25" pageNumber="276">14</emphasis>
Telson lateral margins with small spines............................................
<emphasis id="B918EAD49F0F1861B2F5DD6A6FCF7835" bold="true" box="[1153,1436,863,884]" pageId="25" pageNumber="276">
<taxonomicName id="4C6C4D459F0F1861B2F5DD6A6F1A7835" authority="Huber &amp; Araujo &amp; Ribeiro, 2022" authorityName="Huber &amp; Araujo &amp; Ribeiro" authorityYear="2022" box="[1153,1353,863,884]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="gomesae" status="sp. nov.">
<emphasis id="B918EAD49F0F1861B2F5DD6A6F1A7835" bold="true" box="[1153,1353,863,884]" italics="true" pageId="25" pageNumber="276">Parastacus gomesae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22B57AF9F0F1861B324DD6A6FCF7835" box="[1360,1436,863,884]" pageId="25" pageNumber="276" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DD496FCF78EF" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DD496FCF78D0" blockId="25.[151,1437,158,1031]" box="[151,1436,892,914]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DD496FCF78D0" box="[151,1436,892,914]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DD496A8478D3" bold="true" box="[151,215,892,914]" pageId="25" pageNumber="276">15(14)</emphasis>
Cephalon postorbital carinae prominent in anterior and middle portions.....................
<emphasis id="B918EAD49F0F1861B2EDDD496FCF78D0" bold="true" box="[1177,1436,892,913]" pageId="25" pageNumber="276">
<taxonomicName id="4C6C4D459F0F1861B2EDDD496F1A78D0" authority="Huber &amp; Araujo &amp; Ribeiro, 2022" authorityName="Huber &amp; Araujo &amp; Ribeiro" authorityYear="2022" box="[1177,1353,892,913]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="guapo" status="sp. nov.">
<emphasis id="B918EAD49F0F1861B2EDDD496F1A78D0" bold="true" box="[1177,1353,892,913]" italics="true" pageId="25" pageNumber="276">Parastacus guapo</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22B57AF9F0F1861B324DD496FCF78D0" box="[1360,1436,892,913]" pageId="25" pageNumber="276" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DDAC6FCF78EF" blockId="25.[151,1437,158,1031]" box="[151,1436,921,943]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DDAC6FCF78EF" box="[151,1436,921,943]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DDAC6AE478EE" bold="true" box="[151,183,921,943]" pageId="25" pageNumber="276">15</emphasis>
Cephalon postorbital carinae weakly prominent.......
<taxonomicName id="4C6C4D459F0F1861B57CDDAF6FCF78EF" ID-CoL="7W94N" authority="Huber, Rockhill, Araujo and Ribeiro, 2020" authorityName="Huber, Rockhill, Araujo and Ribeiro" authorityYear="2020" box="[776,1436,921,943]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="macanudo">
<emphasis id="B918EAD49F0F1861B57CDDAF6FCF78EF" bold="true" box="[776,1436,921,943]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B57CDDAF69B078EE" bold="true" box="[776,995,921,943]" italics="true" pageId="25" pageNumber="276">Parastacus macanudo</emphasis>
<bibRefCitation id="EFFD4B379F0F1861B59DDDAF6FCF78EF" author="Huber, A. F. &amp; Rockhill, E. R. &amp; Araujo, P. B. &amp; Ribeiro, F. B." box="[1001,1436,921,943]" pageId="25" pageNumber="276" refId="ref20501" refString="Huber, A. F., Rockhill, E. R., Araujo, P. B. &amp; Ribeiro, F. B. (2020) A new species of burrowing crayfish in genus Parastacus Huxley, 1879 (Decapoda, Parastacidae) from the Sinos River Basin, Southern Brazil. Zoological Studies, 59 (47). https: // doi. org / 10.6620 / ZS. 2020.59 - 47" type="book" year="2020">Huber, Rockhill, Araujo and Ribeiro, 2020</bibRefCitation>
</emphasis>
</taxonomicName>
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</paragraph>
</keyStep>
<keyStep id="30982E639F0F1861B6E3DD826FCE7F46" pageId="25" pageNumber="276">
<paragraph id="8BD336C69F0F1861B6E3DD826FCF78A8" blockId="25.[151,1437,158,1031]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DD826FCF78A8" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DD826A84788C" bold="true" box="[151,215,951,973]" pageId="25" pageNumber="276">16(13)</emphasis>
Cheliped palm medial margin with medial area tuberculate, groove U-shaped..................................................................................................
<taxonomicName id="4C6C4D459F0F1861B5DDDDE16FCF78A8" ID-CoL="7W94S" authority="Fontoura &amp; Conter, 2008" authorityName="Fontoura &amp; Conter" authorityYear="2008" box="[937,1436,980,1002]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="promatensis">
<emphasis id="B918EAD49F0F1861B5DDDDE16FCF78A8" bold="true" box="[937,1436,980,1002]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B5DDDDE16EC778A8" bold="true" box="[937,1172,980,1001]" italics="true" pageId="25" pageNumber="276">Parastacus promatensis</emphasis>
<bibRefCitation id="EFFD4B379F0F1861B2EEDDE16FCF78A8" author="Fontoura, N. F. &amp; Conter, M. R." box="[1178,1436,980,1002]" pageId="25" pageNumber="276" pagination="28 - 34" refId="ref19996" refString="Fontoura, N. F. &amp; Conter, M. R. (2008) Description of a new subspecies of the crayfish Parastacus brasiliensis (Von Martens, 1869) from Sao Francisco de Paula, RS, Brazil (Decapoda, Parastacidae). Zootaxa, 1849 (1), 28 - 34. https: // doi. org / 10.11646 / zootaxa. 1849.1.2" type="journal article" year="2008">Fontoura &amp; Conter, 2008</bibRefCitation>
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BD336C69F0F1861B6E3DDC46FCE7F46" blockId="25.[151,1437,158,1031]" box="[151,1437,1009,1031]" pageId="25" pageNumber="276">
<keyLead id="309D95F39F0F1861B6E3DDC46FCE7F46" box="[151,1437,1009,1031]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B6E3DDC46AE47F46" bold="true" box="[151,183,1009,1031]" pageId="25" pageNumber="276">16</emphasis>
Cheliped palm medial margin smooth; groove weakly V-shaped............
<taxonomicName id="4C6C4D459F0F1861B591DDC76FCE7F46" ID-CoL="7W94F" authority="(von Martens, 1869)" baseAuthorityName="von Martens" baseAuthorityYear="1869" box="[997,1437,1009,1031]" class="Malacostraca" family="Parastacidae" genus="Parastacus" kingdom="Animalia" order="Decapoda" pageId="25" pageNumber="276" phylum="Arthropoda" rank="species" species="brasiliensis">
<emphasis id="B918EAD49F0F1861B591DDC76FCE7F46" bold="true" box="[997,1437,1009,1031]" pageId="25" pageNumber="276">
<emphasis id="B918EAD49F0F1861B591DDC76E9B7F46" bold="true" box="[997,1224,1009,1031]" italics="true" pageId="25" pageNumber="276">Parastacus brasiliensis</emphasis>
(
<bibRefCitation id="EFFD4B379F0F1861B2A1DDC46FC67F46" author="von Martens, E." box="[1237,1429,1009,1031]" pageId="25" pageNumber="276" pagination="1 - 37" refId="ref24246" refString="von Martens, E. (1869) Sudbrasilische Suss- und Brackwasser-Crustaceen nach den Sammlungen des Dr. Reinh. Hensel. Archiv fur Naturgeschichte, 35, 1 - 37." type="journal article" year="1869">von Martens, 1869</bibRefCitation>
)
</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
</key>
</subSubSection>
</treatment>
</document>