Caystrus orientalis Neodius Caystrus New record of the pentatomine stink bug species Caystrusorientalis Zhang and Lin (Hemiptera: Pentatomidae) from Japan Tachi, Haruka Ishikawa, Tadashi Biodiversity Data Journal 2018 6 24439 24439 Zhang and Lin, 1985 Zhang and Lin 1985 Insecta Pentatomidae Caystrus GBIF Animalia Caystrus orientalis Hemiptera 0 24439 Arthropoda species orientalis   Caystrus orientalis: Zhang and Lin 1985: 21, new species, description and figures; Lin and Zhang 1993: 125, record, description and figure; Lin et al. 1999: 70, record, description and figure; Rider 2006: 292, catalogue; Aukema et al. 2013: 456, catalogue.  Neodiussp.: Nagasaki Prefecture 2001: 428, distribution and biology.  Caystrussp.: Nozaki et al. 2016: 93, list, description, distribution and biology.  Materials  Type status: Other material. Occurrence: catalogNumber: 2017-00018; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.233; decimalLongitude: 130.015; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-10-17; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00019; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: country: Japan; stateProvince: Nagasaki; municipality: Nagasaki City; locality: Mieda; decimalLatitude: 32.82; decimalLongitude: 129.73; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2016-09-16; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00020; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.233; decimalLongitude: 130.015; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-05-10; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00021; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.233; decimalLongitude: 130.015; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-10-17; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00022; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.233; decimalLongitude: 130.015; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-10-17; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00023; recordedBy: Tadashi Ishikawa; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Ishigaki-jima Island; country: Japan; stateProvince: Okinawa; municipality: Ishigaki City; locality: near Maezato Dam; decimalLatitude: 24.42; decimalLongitude: 124.198; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2004-05-05; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00024; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.233; decimalLongitude: 130.015; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-10-17; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00025; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.233; decimalLongitude: 130.015; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-05-10; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00026; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.247; decimalLongitude: 129.987; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-05-18; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00027; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: country: Japan; stateProvince: Nagasaki; municipality: Nagasaki City; locality: Mieda; decimalLatitude: 32.82; decimalLongitude: 129.73; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2016-09-16; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00028; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: country: Japan; stateProvince: Nagasaki; municipality: Nagasaki City; locality: Mieda; decimalLatitude: 32.82; decimalLongitude: 129.73; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2016-03-21; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00029; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: country: Japan; stateProvince: Nagasaki; municipality: Nagasaki City; locality: Mieda; decimalLatitude: 32.82; decimalLongitude: 129.73; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2016-09-16; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00030; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.233; decimalLongitude: 130.015; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-10-17; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00031; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.233; decimalLongitude: 130.015; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-10-17; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00032; recordedBy: Tadashi Ishikawa; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Ishigaki-jima Island; country: Japan; stateProvince: Okinawa; municipality: Ishigaki City; locality: near Maezato Dam; decimalLatitude: 24.42; decimalLongitude: 124.198; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2004-05-05; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00033; recordedBy: Tatsuya Nozaki; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Amakusa Islands; island: Shimo-shima Island; country: Japan; stateProvince: Kumamoto; municipality: Amakusa City; locality: Oniki-machi, Oniki; decimalLatitude: 32.233; decimalLongitude: 130.015; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-10-17; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00034; recordedBy: Kyohei Watanabe; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Iriomote-jim Island; country: Japan; stateProvince: Okinawa; municipality: Taketomi Town; locality: Otomi-rindo; decimalLatitude: 24.298; decimalLongitude: 123.863; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2006-09-11; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00035; recordedBy: Reo Ito; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Okinawa-honto Island; country: Japan; stateProvince: Okinawa; municipality: Kunigami Village; locality: Ada, Fungawa Dam; decimalLatitude: 26.742; decimalLongitude: 128.279; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2011-05-25; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00036; recordedBy: Haruka Tachi; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Yonaguni-jima Island; country: Japan; stateProvince: Okinawa; municipality: Yonaguni Town; locality: Mt. Kubura-dake; decimalLatitude: 24.454; decimalLongitude: 122.954; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2017-05-26; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00037; recordedBy: Tadashi Ishikawa; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Ishigaki-jima Island; country: Japan; stateProvince: Okinawa; municipality: Ishigaki City; locality: near Maezato Dam; decimalLatitude: 24.42; decimalLongitude: 124.198; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2004-05-05; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00038; recordedBy: Tadashi Ishikawa; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Ishigaki-jima Island; country: Japan; stateProvince: Okinawa; municipality: Ishigaki City; locality: near Maezato Dam; decimalLatitude: 24.42; decimalLongitude: 124.198; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2004-05-16; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00039; recordedBy: Reo Ito; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Okinawa-honto Island; country: Japan; stateProvince: Okinawa; municipality: Kunigami Village; locality: Ada, Fungawa Dam; decimalLatitude: 26.742; decimalLongitude: 128.279; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2011-05-25; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00040; recordedBy: Tadashi Ishikawa; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Ishigaki-jima Island; country: Japan; stateProvince: Okinawa; municipality: Ishigaki City; locality: near Maezato Dam; decimalLatitude: 24.42; decimalLongitude: 124.198; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2004-05-16; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00041; recordedBy: Go Mashima; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Iriomote-jim Island; country: Japan; stateProvince: Okinawa; municipality: Taketomi Town; locality: Haeminaka; decimalLatitude: 24.292; decimalLongitude: 123.871; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2014-05-28; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00042; recordedBy: Teruaki Ban; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Okinawa-honto Island; country: Japan; stateProvince: Okinawa; municipality: Ogimi Village; locality: Tsuha; decimalLatitude: 26.648; decimalLongitude: 128.092; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: light trap; eventDate: 2007-05-23; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00043; recordedBy: Tadashi Ishikawa; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: islandGroup: Ryukyu Islands; island: Ishigaki-jima Island; country: Japan; stateProvince: Okinawa; municipality: Ishigaki City; locality: Sokobaru; decimalLatitude: 24.428; decimalLongitude: 124.212; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: light trap; eventDate: 2000-05-24; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00044; recordedBy: Kiyoshi Tanaka; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: country: Japan; stateProvince: Nagasaki; municipality: Nagasaki City; locality: Mieda; decimalLatitude: 32.82; decimalLongitude: 129.73; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2016-05-10; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00045; recordedBy: Kiyoshi Tanaka; individualCount: 1; sex: female; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: country: Japan; stateProvince: Nagasaki; municipality: Nagasaki City; locality: Mieda; decimalLatitude: 32.82; decimalLongitude: 129.73; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-06-05; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00046; recordedBy: Kiyoshi Tanaka; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: country: Japan; stateProvince: Nagasaki; municipality: Nagasaki City; locality: Mieda; decimalLatitude: 32.82; decimalLongitude: 129.73; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2015-06-05; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen Type status: Other material. Occurrence: catalogNumber: 2017-00047; recordedBy: Tomohide Yasunaga; individualCount: 1; sex: male; lifeStage: adult; Taxon: scientificName: Caystrusorientalis Zhang and Lin, 1985; namePublishedIn: 1985; kingdom: Animalia; phylum: Arthropoda; class: Insecta; order: Hemiptera; family: Pentatomidae; genus: Caystrus; specificEpithet: orientalis; scientificNameAuthorship: Zhang and Lin; Location: country: Japan; stateProvince: Nagasaki; municipality: Nagasaki City; locality: Mieda; decimalLatitude: 32.82; decimalLongitude: 129.73; geodeticDatum: WGS84; Identification: identifiedBy: Haruka Tachi and Tadashi Ishikawa; dateIdentified: 2017; Event: samplingProtocol: none specified; eventDate: 2017-12-29; Record Level: institutionCode: ELTUA; collectionCode: IC; basisOfRecord: PreservedSpecimen  Diagnosis  Caystrus orientaliscan be distinguished by a combination of the following characters: body 11.9-14.1 mm long (average 13.5 mm); body generally dark brown to blackish (Fig. 1); each mandibular plate not contiguous to another in front of clypeus (Fig. 1a, c); antennae brown to dark brown, with basal half of segment V pale (Fig. 1); mesal longitudinal stripe on pronotum and scutellum entirely unclear, often interrupted with blackish punctures (Fig. 1a, c); legs generally dark yellow to dark brown (Fig. 1b, d); venter of abdomen blackish, with connexivum yellowish to dark yellow, excluding blackish punctures (Fig. 1b, d); ventral rim of genital capsule (pygophore) medially notched in M-shape (Fig. 2a, b); M-shaped notch one-fifth as wide as genital capsule (Fig. 2b); apex of paramere triangular in caudal view, with dorsal lobe tapering and acute at apex and ventral lobe rounded at apex (Fig. 2c, d); apical receptacle of spermatheca provided with 2 processes, one directed upward or laterad, other directed downward (Fig. 2e).  Distribution Japan: Kyushu (Nagasaki Prefecture, Kumamoto Prefecture), the Ryukyu Islands (Okinawa Island, Ishigaki Island, Iriomote Island, Yonaguni Island); China (Fujian Province, Jiangxi Province, Yunnan Province). 2015-10-17 none specified ELTUA, IC Tatsuya Nozaki Japan 32.233 Oniki-machi, Oniki 130.015 0 24439 2017 - 00018 1 1 Other material 2016-09-16 none specified ELTUA, IC Tatsuya Nozaki Japan 32.82 Mieda 129.73 0 24439 2017 - 00019 1 1 Other material 2015-10-05 none specified ELTUA, IC Tatsuya Nozaki Japan 32.233 Oniki-machi, Oniki 130.015 0 24439 2017 - 00020 1 1 Other material 2015-10-17 none specified ELTUA, IC Tatsuya Nozaki Japan 32.233 Oniki-machi, Oniki 130.015 0 24439 2017 - 00021 1 1 Other material 2015-10-17 none specified ELTUA, IC Tatsuya Nozaki Japan 32.233 Oniki-machi, Oniki 130.015 0 24439 2017 - 00022 1 1 Other material 2004-05-05 none specified ELTUA, IC Tadashi Ishikawa Japan 24.42 near Maezato Dam 124.198 0 24439 2017 - 00023 1 1 Other material 2015-10-17 none specified ELTUA, IC Tatsuya Nozaki Japan 32.233 Oniki-machi, Oniki 130.015 0 24439 2017 - 00024 1 1 Other material 2015-10-05 none specified ELTUA, IC Tatsuya Nozaki Japan 32.233 Oniki-machi, Oniki 130.015 0 24439 2017 - 00025 1 1 Other material 2015-05-18 none specified ELTUA, IC Tatsuya Nozaki Japan 32.247 Oniki-machi, Oniki 129.987 0 24439 2017 - 00026 1 1 Other material 2016-09-16 none specified ELTUA, IC Tatsuya Nozaki Japan 32.82 Mieda 129.73 0 24439 2017 - 00027 1 1 Other material 2016-03-21 none specified ELTUA, IC Tatsuya Nozaki Japan 32.82 Mieda 129.73 0 24439 2017 - 00028 1 1 Other material 2016-09-16 none specified ELTUA, IC Tatsuya Nozaki Japan 32.82 Mieda 129.73 0 24439 2017 - 00029 1 1 Other material 2015-10-17 none specified ELTUA, IC Tatsuya Nozaki Japan 32.233 Oniki-machi, Oniki 130.015 0 24439 2017 - 00030 1 1 Other material 2015-10-17 none specified ELTUA, IC Tatsuya Nozaki Japan 32.233 Oniki-machi, Oniki 130.015 0 24439 2017 - 00031 1 1 Other material 2004-05-05 none specified ELTUA, IC Tadashi Ishikawa Japan 24.42 near Maezato Dam 124.198 0 24439 2017 - 00032 1 1 Other material 2015-10-17 none specified ELTUA, IC Tatsuya Nozaki Japan 32.233 Oniki-machi, Oniki 130.015 0 24439 2017 - 00033 1 1 Other material 2006-11-09 none specified ELTUA, IC Kyohei Watanabe Japan 24.298 Otomi-rindo 123.863 0 24439 2017 - 00034 1 1 Other material 2011-05-25 none specified ELTUA, IC Reo Ito Japan 26.742 Ada, Fungawa Dam 128.279 0 24439 2017 - 00035 1 1 Other material 2017-05-26 none specified ELTUA, IC Haruka Tachi Japan 24.454 Mt. Kubura-dake 122.954 0 24439 2017 - 00036 1 1 Other material 2004-05-05 none specified ELTUA, IC Tadashi Ishikawa Japan 24.42 near Maezato Dam 124.198 0 24439 2017 - 00037 1 1 Other material 2004-05-16 none specified ELTUA, IC Tadashi Ishikawa Japan 24.42 near Maezato Dam 124.198 0 24439 2017 - 00038 1 1 Other material 2011-05-25 none specified ELTUA, IC Reo Ito Japan 26.742 Ada, Fungawa Dam 128.279 0 24439 2017 - 00039 1 1 Other material 2004-05-16 none specified ELTUA, IC Tadashi Ishikawa Japan 24.42 near Maezato Dam 124.198 0 24439 2017 - 00040 1 1 Other material 2014-05-28 none specified ELTUA, IC Go Mashima Japan 24.292 Haeminaka 123.871 0 24439 2017 - 00041 1 1 Other material 2007-05-23 light trap ELTUA, IC Teruaki Ban Japan 26.648 Tsuha 128.092 0 24439 2017 - 00042 1 1 Other material 2000-05-24 light trap ELTUA, IC Tadashi Ishikawa Japan 24.428 Sokobaru 124.212 0 24439 2017 - 00043 1 1 Other material 2016-10-05 none specified ELTUA, IC Kiyoshi Tanaka Japan 32.82 Mieda 129.73 0 24439 2017 - 00044 1 1 Other material 2015-05-06 none specified ELTUA, IC Kiyoshi Tanaka Japan 32.82 Mieda 129.73 0 24439 2017 - 00045 1 1 Other material 2015-05-06 none specified ELTUA, IC Kiyoshi Tanaka Japan 32.82 Mieda 129.73 0 24439 2017 - 00046 1 1 Other material 2017-12-29 none specified ELTUA, IC Tomohide Yasunaga Japan 32.82 Mieda 129.73 0 24439 2017 - 00047 1 1 Other material