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
Cylapoides
Carvalho
Cylapoides
Carvalho 1952a: 269
(new genus).
Type
species:
Cylapoides bicolor
Carvalho, 1952
(original designation).
Cylapoides
:
Carvalho 1955: 21
(key to genera), 1957: 28 (catalog);
Schuh 1995: 22
(catalog);
Carvalho & Froeschner 1987: 128
(list);
Gorczyca 2000: 48
(list), 2006a: 14 (catalog).
Diagnosis
. Recognized by the following set of features: dorsum impunctate (
Figs 3c, d
,
11e
); head broad, ca 3.6–5.0 x as wide as long; eyes not pedunculate, covering anterior magin of pronotum (
Figs 3c,d
,
11e
); clypeal base weakly removed from ventral margin of eyes (
Fig. 8b
); antennal insertion weakly removed from suture between maxillary and mandibular plates (
Fig. 8b
); antenna relatively short, total length shorter than body length (
Fig. 3c, d
); pronotum short, ca 5 x as wide as long (
Figs 3c, d
,
11e
); endosoma composed of inflated, sclerotized lobes (
Fig.
12g
); left paramere apical process with outgrowth basally (
Fig. 12h
; Carvalho 1952: figs 7, 9); right paramere sickle-shaped (
Fig. 12i
; Carvalho 1952: figs 7, 8).
Redescription
. Male.
COLORATION
(
Figs 3c, d
). Body dark brown with yellow and silvery areas.
SURFACE AND VESTITURE
. Dorsum impunctate (
Fig. 11e
).
Head
. Covered with long, dense setae; antenna covered with short, semi-recumbent setae; setae on segment III and IV denser than those on segment II.
Thorax
.
Pronotum, mesoscutum, scutellum and hemelytron
. Covered with long, irregularly distributed, semi-recumbent setae.
Thoracic pleura
. Impunctate; covered with sparse, short setae.
Abdomen
. Covered with dense, reclining setae.
STRUCTURE
(
Figs 3c, d
,
8b
,
11e
). Macropterous, elongate-oval.
Head
. Broad, ca 3.6 –5.0 x as wide as long; eyes not pedunculate, covering anterior margin of pronotum; vertex strongly carinate posteriorly; clypeal base weakly removed from ventral margin of eye; antennal insertion weakly removed from suture between maxillary and mandibular plates antenna relatively short, shorter than body length antenna long as long as body length; antennal segment I short, ca 0.3–0.4 x as long as interocular distance; antennal segment I and II weakly broadened toward apex, segment I slightly ticker than segment II; segments III and IV thinner than segment II, filiform; labium relatively thick, apex reaching II abdominal segment, its segments not subdivided.
Thorax
.
Pronotum
. Collar thin, delimited by shallow depression; calli flattened, separated by shallow depression; lateral margin rounded; pronotum short, ca 5 x as wide as long.
Mesoscutum and scutellum
. Weakly convex.
Thoracic pleura
. Scent gland evaporative areas moderately developed; peritreme weakly raised above evaporative areas, oval.
Hemelytron
. Embolium narrow; cuneus longer than wide.
Legs
. Short; tarsus with tarsomere I about two times shorter than tarsomere II and III combined; pretarsal claw toothed subapically.
Genitalia
. Endosoma composed of inflated, sclerotized lobes (
Fig.
12g
). Left paramere with apical process with outgrowth basally (
Fig. 12h
; Carvalho 1952: figs 7, 9). Right paramere sickle-shaped (
Fig. 12i
; Carvalho 1952: figs 7, 8).
Female. Like male in coloration, structure, texture, and vestiture. For female genitalia see description of
C.unicolor
.