Synuchus hummeli Jedlicka 1935, new combination

Main Author: Guéorguiev, Borislav
Format: info publication-taxonomictreatment
Terbitan: , 2013
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Online Access: https://zenodo.org/record/6150476
ctrlnum 6150476
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><creator>Gu&#xE9;orguiev, Borislav</creator><date>2013-12-31</date><description>Synuchus hummeli (Jedli&amp;ccaron;ka, 1935), new combination Pterostichus hummeli Jedli&amp;ccaron;ka, 1935: 17 (type locality: &#x201C; China: Prov. Kansu&#x201D;) Habitus and pronotum: Fig. 26. Type material. Pterostichus hummeli Jedli&amp;ccaron;ka, holotype &amp;female;, &#x201C; Kina S. Kansu &#x201D; [black print on white label] / &#x201C;Sven Hedins Exp. Ctr. Asien Dr. Hummel&#x201D; [black print on white label] / &#x201C; Type &#x201D; [black print on red label] / &#x201C; 23 / 7 &#x201D; [black handwritten on white label] / &#x201C; Pterostichus Hummeli sp.n. mihi det. Ing. Jedli&amp;ccaron;ka&#x201D; [black print &amp; handwritten on pink label] / &#x201C; 5670 E 91 +&#x201D; [black print on light blue label] / &#x201C; Hummeli Jedlicka.&#x201D; [black print on white label] / &#x201C;NHRS-COLE 000008534&#x201D; [black print on white label] [Fig. 26] (NHRS). Other material examined. Synuchus cathaicus (Bates), 1 &amp;male;, &#x201C; China Foochow 26 &#xB0;09&#x2032;N 119 &#xB0; 17 &#x2032;E 15. iv. 1935 Eigin Suenson leg.&#x201D; (NMW); 2 &amp;male;&amp;male;, 1 &amp;female;, &#x201C; China Min Kiang, Foochow 26 &#xB0;00&#x2032;N 119 &#xB0; 30 &#x2032;E 16. iv. 1935 Eigin Suenson leg.&#x201D; (NMW); Synuchus pseudomorphus (Semenov), 1 &amp;female;, &#x201C;China-Gansu Librang Umg VI 92 3000m Richter leg&#x201D; (NMW). Besides the above two species, in NMW I was able to compared the holotype of Pterostichus hummeli with: Synuchus agonus (Tschitsch&#xE9;rine), 6 exs.; S. angusticeps Tanaka, 1 ex.; S. arcuaticollis (Motschulsky), 10 exs.; S. callitheres towadensis Habu, 9 exs.; S. congruus (A. Morawitz), 5 exs.; S. coreanus Kirschenhofer, 2 exs. (incl. one paratype); S. crocatus (Bates), 4 exs.; S. cycloderus (Bates), 29 exs.; S. melantho (Bates), 4 exs.; S. montanus shikokuensis Habu, 5 exs.; S. nitidus nitidus (Motschulsky), 11 exs.; S. orbicollis (A. Moravitz), 12 exs.; S. sikkimensis (Andrewes), 2 exs.; S. suensoni Lindroth, 1 ex.; S. tanzawanus (Habu), 1 ex.; S. yasumatsui (Habu), 23 exs. Remarks. Pterostichus hummeli was described by single female specimen from Gansu, China. Recently, this taxon was treated as Pterostichus &#x2018;incertae sedis&#x2019; hummeli Jedli&amp;ccaron;ka, 1935 (Bousquet 2003). According to Jedli&amp;ccaron;ka (1962), it is close to P. singularis Tschitsch&#xE9;rine, another Pterostichus species with status &#x2018;incertae sedis&#x2019;. However, the study of the type of Jedli&amp;ccaron;ka proved that it belongs to the tribe Sphodrini. Among the genera of this group, it is at best placed in Synuchus Gyllenhal, and according to Lindroth (1956), it is at best placed within the group of &#x201C; cathaicus &#x201D; (= Semenovia Jedli&amp;ccaron;ka). In my view, S. hummeli is probably the adelphotaxon to S. pseudomorphus (Semenov), as the two species are closer to each other than any of them to either S. cathaicus (Bates) and S. tokararum Lindroth. The following differences are established: 1 / sides of pronotum somewhat more concave in front of the hind angles in S. hummeli than in S. pseudomorphus; 2 / hind angles of the pronotum somewhat more pronounced in S. hummeli than in S. pseudomorphus; 3 / lateral beads (not margins) of the pronotum from apex to base more conspicuously rugose and punctured in S. hummeli than in S. pseudomorphus.</description><description>Published as part of Gu&#xE9;orguiev, Borislav, 2013, Taxonomic, nomenclatural, and faunistic records for species in tribes Melaenini, Moriomorphini, Pterostichini, Licinini, and Sphodrini (Coleoptera: Carabidae) in Zootaxa 3709 (1), DOI: 10.11646/zootaxa.3709.1.2, http://zenodo.org/record/222914</description><identifier>https://zenodo.org/record/6150476</identifier><identifier>10.5281/zenodo.6150476</identifier><identifier>oai:zenodo.org:6150476</identifier><relation>info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03E187FBFFF0FF8AFF34FF5D9980FDC0</relation><relation>doi:10.11646/zootaxa.3709.1.2</relation><relation>url:http://zenodo.org/record/222914</relation><relation>url:http://publication.plazi.org/id/FFD8FF83FFE0FF9BFFA3FF839C02FFD7</relation><relation>doi:10.5281/zenodo.222923</relation><relation>url:http://zoobank.org/A610056E-AE10-483A-B3E6-7D0C2AA168A1</relation><relation>doi:10.5281/zenodo.6150475</relation><relation>url:https://zenodo.org/communities/biosyslit</relation><rights>info:eu-repo/semantics/openAccess</rights><rights>https://creativecommons.org/publicdomain/zero/1.0/legalcode</rights><source>Taxonomic, nomenclatural, and faunistic records for species in tribes Melaenini, Moriomorphini, Pterostichini, Licinini, and Sphodrini (Coleoptera: Carabidae) in Zootaxa 3709(1)</source><subject>Biodiversity</subject><subject>Taxonomy</subject><subject>Animalia</subject><subject>Arthropoda</subject><subject>Insecta</subject><subject>Coleoptera</subject><subject>Carabidae</subject><subject>Synuchus</subject><subject>Synuchus hummeli</subject><title>Synuchus hummeli Jedlicka 1935, new combination</title><type>Other:info:eu-repo/semantics/other</type><type>Other:publication-taxonomictreatment</type><recordID>6150476</recordID></dc>
format Other:info:eu-repo/semantics/other
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Other:publication-taxonomictreatment
author Guéorguiev, Borislav
title Synuchus hummeli Jedlicka 1935, new combination
publishDate 2013
topic Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Synuchus
Synuchus hummeli
url https://zenodo.org/record/6150476
contents Synuchus hummeli (Jedli&ccaron;ka, 1935), new combination Pterostichus hummeli Jedli&ccaron;ka, 1935: 17 (type locality: “ China: Prov. Kansu”) Habitus and pronotum: Fig. 26. Type material. Pterostichus hummeli Jedli&ccaron;ka, holotype &female;, “ Kina S. Kansu ” [black print on white label] / “Sven Hedins Exp. Ctr. Asien Dr. Hummel” [black print on white label] / “ Type ” [black print on red label] / “ 23 / 7 ” [black handwritten on white label] / “ Pterostichus Hummeli sp.n. mihi det. Ing. Jedli&ccaron;ka” [black print & handwritten on pink label] / “ 5670 E 91 +” [black print on light blue label] / “ Hummeli Jedlicka.” [black print on white label] / “NHRS-COLE 000008534” [black print on white label] [Fig. 26] (NHRS). Other material examined. Synuchus cathaicus (Bates), 1 &male;, “ China Foochow 26 °09′N 119 ° 17 ′E 15. iv. 1935 Eigin Suenson leg.” (NMW); 2 &male;&male;, 1 &female;, “ China Min Kiang, Foochow 26 °00′N 119 ° 30 ′E 16. iv. 1935 Eigin Suenson leg.” (NMW); Synuchus pseudomorphus (Semenov), 1 &female;, “China-Gansu Librang Umg VI 92 3000m Richter leg” (NMW). Besides the above two species, in NMW I was able to compared the holotype of Pterostichus hummeli with: Synuchus agonus (Tschitschérine), 6 exs.; S. angusticeps Tanaka, 1 ex.; S. arcuaticollis (Motschulsky), 10 exs.; S. callitheres towadensis Habu, 9 exs.; S. congruus (A. Morawitz), 5 exs.; S. coreanus Kirschenhofer, 2 exs. (incl. one paratype); S. crocatus (Bates), 4 exs.; S. cycloderus (Bates), 29 exs.; S. melantho (Bates), 4 exs.; S. montanus shikokuensis Habu, 5 exs.; S. nitidus nitidus (Motschulsky), 11 exs.; S. orbicollis (A. Moravitz), 12 exs.; S. sikkimensis (Andrewes), 2 exs.; S. suensoni Lindroth, 1 ex.; S. tanzawanus (Habu), 1 ex.; S. yasumatsui (Habu), 23 exs. Remarks. Pterostichus hummeli was described by single female specimen from Gansu, China. Recently, this taxon was treated as Pterostichus ‘incertae sedis’ hummeli Jedli&ccaron;ka, 1935 (Bousquet 2003). According to Jedli&ccaron;ka (1962), it is close to P. singularis Tschitschérine, another Pterostichus species with status ‘incertae sedis’. However, the study of the type of Jedli&ccaron;ka proved that it belongs to the tribe Sphodrini. Among the genera of this group, it is at best placed in Synuchus Gyllenhal, and according to Lindroth (1956), it is at best placed within the group of “ cathaicus ” (= Semenovia Jedli&ccaron;ka). In my view, S. hummeli is probably the adelphotaxon to S. pseudomorphus (Semenov), as the two species are closer to each other than any of them to either S. cathaicus (Bates) and S. tokararum Lindroth. The following differences are established: 1 / sides of pronotum somewhat more concave in front of the hind angles in S. hummeli than in S. pseudomorphus; 2 / hind angles of the pronotum somewhat more pronounced in S. hummeli than in S. pseudomorphus; 3 / lateral beads (not margins) of the pronotum from apex to base more conspicuously rugose and punctured in S. hummeli than in S. pseudomorphus.
Published as part of Guéorguiev, Borislav, 2013, Taxonomic, nomenclatural, and faunistic records for species in tribes Melaenini, Moriomorphini, Pterostichini, Licinini, and Sphodrini (Coleoptera: Carabidae) in Zootaxa 3709 (1), DOI: 10.11646/zootaxa.3709.1.2, http://zenodo.org/record/222914
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