Coridius sanguinolentus (Westwood, 1837)

Boyane, Swapnil S., Sen, Sandeep, Priyadarsanan, Dharma Rajan, Thunga, Pavan Kumar, Joshi, Nikhil U. & Ghate, Hemant V., 2024, Integrative taxonomy of the genus Coridius Illiger, 1807 (Hemiptera: Heteroptera: Dinidoridae) reveals hidden diversity and three new species from North-East India, PLoS ONE (e 0298176) 1807 (7), pp. 1-46 : 18-19

Coridius sanguinolentus (Westwood, 1837) ( Figs 7B and 8B) (Paralectoype images).

Aspongopus sanguinolentus westwood, 1837: 26; Dallas, 1851: 350; walker, 1868: 483; St å l, 1870: 85; Atkinson, 1889: 89, 90; Lethierry & Severin, 1893: 238; Distant, 1901: 819; 1902: 284; Kirkaldy, 19090: 257; Hoffmann, 1932a: 9; 1932b: 140; wu, 1933: 216; Chatterjee, 1934: 27; Hoffmann, 1935: 120; Yang, 1962: 46, 49, pl. 4, Fig 32; Zhang, 1985: 54, pl. 47, Fig 159; Hua, 1989: 43.

Aspongobus [sic] sanguinolentus Dohrn, 1859: 21 .

Aspongopus circumcinctus walker, 1868 : 483; Atkinson, 1889: 91; Lethierry & Severin, 1893: 236; Distant, 1900: 233; 1901: 104. Synonymized by Distant, 1902: 284.

Aspongopus (Aspongopus) sanguinolentus Schouteden, 1913: 9 ; Tang, 1935: 356.

Coridius sanguinolentus Yang, 1940: 10 , 22, 23, Fig 7; Hoffmann, 1948: 23; Stichel, 1962a: 725; 1962b: 205; Durai, 1986: 6; 1987: 188, 206, Figs 212, 213; Lis, 1990: 115, 142.

Material examined (images): Paralectotype Female: INDONESIA: Java. Labels: TYPE HEM.: No 117 ½, Aspongopus sanguinolentus westwood, HOPE DEPT.OXFORD // “TYPE., wESTw." (HOPE), C. Hemipt. 1837, Part I, page 26, Distant, P.Z.S., 1900, p. 807–825, // aspongopus sanguinolentus westw // Type // Aspongopus sanguinolentus westw., R. Kumar 1973, PARALECTOTYPE.

Diagnosis. Entirely reddish brown with connexivum and a broad lateral abdominal patch reddish-ochraceous ( Fig 8B). Head triangular, mandibular plates longer than clypeus. Ocelli reddish brown. Antennae black, five segmented, first segment surpassing apex of head, second and third subequal, fourth longest. Pronotum declivous, lateral margins rounded raised and reddish in color, anterior margin concave, posterior margin straight. Scutellum broad, apically rounded. Femora inwardly curved with spines.

Geographical distribution: China, India (Assam and Uttarakhand), Indonesia, Myanmar, Vietnam [ 24, 27, 42].