Ogmocoris paranaensis, Frey-da-Silva & Grazi & Fernandes, 2002

Frey-da-Silva, A., Grazi, J. & Fernandes, J. A. M., 2002, Revision of the genus Ogmocoris Mayr, 1864 (Heteroptera, Pentatomidae, Pentatomini), Beaufortia 52, No. 10, pp. 179-185 : 183-185

Ogmocoris paranaensis n. sp.

Figs. 7- 10

MATERIAL. - Holotype male. BRAZIL. Parana: Curitiba , IX. 1961, col. S. Laroca ( DZUP)

DESCRIPTION. - MALE. - Body length 21.04; abdominal width 10.85; head length 3.76; head width 3.76; length before eyes 3.00; pronotum length 3.84; pronotum width 9.36; scutellar length 7.20; scutellar width 5.76; corium length 9.18; length of antennal segments: I 1.12; II 0.64; III 2.56; IV 2.08; V 2.48; length of rostral segments: I 1.84; II 4.88; III 4.00;" IV 2.88.

Dorsal and ventral surface uniformily castaneous, densely punctured in black. Rostrum yellowish-castaneous, apical segment piceous and attaining urosternite V Rostral segment I not hidden by bucculae. Antennal segments dark-castaneous; segment I yellowish.

Pronotum uniformly punctured in black. Humeri obtusely angulate. Antero-lateral margins concolorous, slightly concave and slighdy crenulated on basal half. Cicatrices with 1 + 1 small pale callus. Ventral surface of torax uniformily castaneous, densely punctured in black. Ostiolar rugae yellowish. Evaporatory area castaneous. Mesosternum dark-castaneous; metasternum reddish-castaneous. Legs reddish-castaneous with black punctures.

Apex of radial vein with small pale callus. Connexivum widely exposed, castaneous and densely black punctured; anterolateral angles with a minute black spot, posterolateral angles yellowish.

Ventral surface of abdomen reddish-castaneous. Abdominal groove attaining urostenite VI. Spiracles black, callus yellowish. Base of trichobothria reddish.

Posterolateral angles of pygophore moderately excavated. Genital cup strongly excavated. Segment X (proctiger) with 1 + 1 carina, apex slightly projected dorsad. Basal angles of segment X with 1 + 1 basal Cylindrical arms of processes. superior layer of ventral rim flattened laterally, with acute attaining mid level of segment X; apex lateral margins black ( Fig. 7). Median third of inferior layer of ventral rim with 1 + 1 tooth-like projections ( Figs. 7, 8). Parameres well developed into scythe-like structure, posterior surface conalmost attaining posterolateral angles of cave, pygophore ( Figs. 7, 9).

ETYMOLOGY. - Related to the geographical distribution of the species.