Psorus cassidiformis Bergroth, 1914, Bergroth, 1914

Fernandes, José Antônio M., Grazia, Jocelia & Lobo, Deise S., 2008, Revision of the genus Psorus Bergroth, 1914 (Hemiptera: Pentatomidae: Discocephalinae), Zootaxa 1696, pp. 48-56: 50

publication ID

http://doi.org/ 10.11646/zootaxa.1696.1.4

persistent identifier

http://treatment.plazi.org/id/038E87F5-3F5D-346B-46B9-FB36B7A1CCB6

treatment provided by

Plazi

scientific name

Psorus cassidiformis Bergroth, 1914
status

 

Psorus cassidiformis Bergroth, 1914  

( Figs. 1 –3 View FIGURES 1 – 3 , 14 View FIGURE 14 )

Psorus cassidiformis Bergroth, 1914: 425   .

Measurements. Body length: 14.5–15.2; head length: 2.7–3.2; head width: 3.2–3.7; pronotum width: 8.7– 10.3; pronotum length: 2,8– 3.2; abdominal width: 8.8–10.8.

Male. Dorsal rim of pygophore with median third almost rectilinear. Median margins of posterolateral angles of pygophore almost rectilinear. Proctiger (segment X) as long as posterolateral angles of pygophore; apex of process of ventral wall obtusely rounded. Parameres hardly visible from dorsal side; in ventral view attaining middle of proctiger. Lateral margins of parameres almost rectilinear ( Figs. 1–2 View FIGURES 1 – 3 ).

Female ( Fig. 14 View FIGURE 14 ). Posterior margins of gonocoxites 8 slightly angulate; folded areas along lateral margins of gonocoxites 8 and median margins of laterotergites 8 more conspicuous than in P. paraensis   , not obscured by the gonocoxites 8 ( Fig. 3 View FIGURES 1 – 3 ).

Material examined. Male, no data ( AMNH).   TRINIDAD: Maraval, B. W. I., female, 9.X. 1921, W. Buthn, Lutz Collection 1961, Psorus cassidiformis Bergroth, Herbert Ruckes   ( NMNH).   BRAZIL: Amazonas, Itamarati , Monte Calvário , 06° 07’ 29 ’’S, 68 ° 02’ 41 ’’W, male, 10–15.X. 1999, Cristina M. Buhrnheim & Tomáz L. Gualberto   col., a luz mista de mercúrio ( UFRG); GoogleMaps   Coari, Rio Urucu , Igarapé Marta-3, 4° 50 ’0,73’’S, 65 °02’ 37 ’’W, female, 14–25.VII. 1993, P. F. Bührnheim et al. col. ( CZPB). GoogleMaps   PERU: Madre de Dios, Manu , Rio Manu , 250 m, Pakitza , 12 ° 7 ’S, 70 ° 58 °W, 2 females, 9 – 3.IX. 1988, Waine N. Mathis ( NMNH); GoogleMaps   Pucallos, Rio Ucayali (200 m), female, I. 1961, Dirings ( MZSP).  

AMNH

USA, New York, New York, American Museum of Natural History

NMNH

USA, Washington D.C., National Museum of Natural History, [formerly, United States National Museum]

CZPB

CZPB

MZSP

Brazil, Sao Paulo, Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo

AMNH

American Museum of Natural History

NMNH

Smithsonian Institution, National Museum of Natural History

UFRG

Instituto de Biologia

MZSP

Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hemiptera

Family

Pentatomidae

Genus

Psorus

Loc

Psorus cassidiformis Bergroth, 1914

Fernandes, José Antônio M., Grazia, Jocelia & Lobo, Deise S. 2008
2008
Loc

Psorus cassidiformis

Bergroth 1914: 425
1914