Revised classification of the New World Cylapini (Heteroptera: Miridae: Cylapinae): taxonomic review of the genera Cylapinus, Cylapoides and Peltidocylapus and a morphology-based phylogenetic analysis of tribe Cylapini Author Wolski, Andrzej text Zootaxa 2021 2021-12-06 5074 1 1 66 journal article 2938 10.11646/zootaxa.5074.1.1 d7238c35-357f-4920-a5a4-2c89c82c85f9 1175-5326 5760387 7B3C6765-F0D2-4846-BB95-200258ECC0E1 Peltidocylapus scutellaris Poppius, 1909 ( Figs 6b , 11m –o , 14f–k ) Cylapus ( Peltidocylapus ) scutellaris Poppius, 1909: 12 , 43 ( sp. nov. ). Cylapus ( Peltidocylapus ) scutellaris : Bergroth 1920: 71 (list); Carvalho 1957: 31 (list). Peltidocylapus scutellaris : Carvalho & Fontes 1968: 276 (list); Schuh 1995: 32 (catalog), 2002–2013 (online catalog); Gorczyca 2006a: 19 : fig. 3 (catalog). Diagnosis . Recognized by the following combination of characters: antennal segment II with relatively broad, apical, white annulation width equal to half of interocular distance ( Fig. 6b ; Gorczyca 2006a : fig. 3); posterior lobe of pronotum with moderately developed swelling medially ( Fig. 6b , 11m ; Gorczyca 2006a : fig. 3); scutellum convex, with strongly developed, longitudinal medial swelling ( Fig. 6b , 11m ; Gorczyca 2006a : fig. 3); clavus with short, yellow stripe subapically ( Fig. 6b ; Gorczyca 2006a : fig. 3); endosoma membranous ( Figs 14f–k ); distal sclerotized portion of ductus seminis (dss) short, rectangular ( Figs 14f ); ventro–apical margin of ductus seminis inside endosoma with shallow incision ( Fig. 14h ); left paramere apical process with short outgrowth baso-dorsally ( Figs 14i, j ). Redescription . Male. COLORATION ( Fig. 6b ; Gorczyca 2006a : fig. 3). Dorsum varying from dark castaneous to dark brown. Head . Dark brown, tinged with yellow; antennal segment I dark castaneous; antennal segment II with relatively broad, apical, white annulation that is as wide as half of interocular distance; segments II–IV dark brown; labium dark castaneous. Thorax . Pronotum . Varying from dark castaneous to dark brown. Mesoscutum and scutellum . Varying from dark castaneous to dark brown with large, indistinct, dark yellow tinge baso-laterally. Thoracic pleura . Dark castaneous with dark yellow areas; metathoracic scent gland evaporative areas mostly fuscous, tinged with yellow posteriorly. Hemelytron . Dark castaneous to dark brown; clavus with short, yellow stripe subapically, bordering claval suture; membrane dark grey, weakly tinged with yellow medially. Legs . Procoxa dark castaneous narrowly tinged with yellow apically; meso- and metacoxae yellow tinged with dark brown basally; femora dark castaneous with pale yellow annulation subapically; meso- and metafemora with pale yellow annulation basally; tibiae and tarsi dark stramineous with dark brown areas. Abdomen . Dark castaneous. TEXTURE AND VESTITURE ( Figs 6b , 11m ). Thorax . Scutellum . Covered with two types of setae: one short, fine, recumbent, and other longer, covering medial swelling. Hemelytron . Covered with short, fine, semi-recumbent setae. STRUCTURE ( Fig. 6b , 11m ; Gorczyca 2006a : fig. 3). Thorax . Pronotum . Posterior lobe with moderately developed swelling medially. Scutellum . With strongly convex, broad longitudinal medial swelling. Abdomen . Genitalia. endosoma membranous ( Figs 14f–k ); distal sclerotized portion of ductus seminis (dss) short, rectangular, its dorsal portion weakly sclerotized, transparent ( Figs 14f ); ventro-apical margin of ductus seminis inside endosoma with shallow incision ( Fig. 14h ); left paramere apical process with short outgrowth baso-dorsally ( Figs 14i, j ); right paramere sickle-shaped ( Figs 14k ). Measurements . ♂ (*: holotype measurements): Body . Length: 5.30–5.8*, width 1.90–1.90*. Head . Length: 0.50*, *, width: 1.00–1.10*, interocular distance 0.36*. Antenna . Length of segment I: 0.58*–0.6, II: 2.30*–2.55, III: 2.75*–2.8, IV: 3.65–3.75*. Labium . Length of segment I: 0.66–0.72*, II: 0.78*–0.83, III: 0.71*–0.80, IV: 0.30*– 0.40. Pronotum . Length 0.80*–0.83, width of anterior margin: 0.93–0.96*length of lateral margin: 0.76*–0.90, width of posterior margin: 1.76–1.90*. Female. Unknown. Biology . Unknown. Distribution . Costa Rica ( Heredia ), Ecuador (Guyas). Type material . Holotype ♂ : Ecuador , Bucay, Ohaus S. , 5–12.6.05 ( ZMPA ). Additional examined material . ♂ : Costa Rica : Heredia , La Selva Field Station , near Puerto Viejo , 21–28 March 1988 ( USNM ) .