Hoodothrips constrictus (Hood)

Lima, Élison Fabrício Bezerra, O’Donnell, Cheryle Ann, Miyasato, Elisa Aiko & Br, Pi., 2020, The Panchaetothripinae (Thysanoptera, Thripidae) of Brazil, with one new Caliothrips species, Zootaxa 4820 (2), pp. 201-230 : 217

Hoodothrips constrictus (Hood)

( Figs 28, 29 , 45 , 78, 88 , 118 )

Male macroptera. Body color brown ( Figs 28, 29 ). Antennae 6-segmented; segments I–II, VI and apical half of V brownish; segments III–IV and basal half of V yellow ( Fig. 45 ). Mesonotum with sculpture converging medially, longitudinal division only on posterior third ( Fig. 78 ). Fore wing first vein with irregular row of setae; setae almost entirely brown, except for extreme apex light brown; setae length about 0.75 times as long as fore wing width ( Fig. 88 ). Tergites III–VIII strongly reticulate laterally. Pore plates on abdominal sternites III–VII, transverse on anterior sternites and progressively smaller and oval on posterior sternites ( Fig. 118 ). Females similar, with no pore plates.

Measurements (male in microns): Body length 1475. Head, length 120; width 155. Pronotum, length 105; width 170. Fore wing length 640. Antennal segments I–VI length 20, 35, 67, 5, 42, 55.

Material studied. Brazil. Mato Grosso: Cuiabá , one male on leaves of unidentified plant, 21.iv.2019 ; two females, two males on leaves of unidentified plant, 8.vi.2019; Ceará: Pacoti , one female on leaves of unidentified plant, 12.vi.2018 ; Piauí: Floriano , two females from grasses, 28.iv.2018 , Nazária , one female on unidentified plant, 1.i.2017 (E.F.B.Lima) ( CHNUFPI).

Figures

FIGURES 18–33. Panchaetothripinae species habitus (female, except where noted): (18) Helionothrips errans; (19) Heliothrips haemorrhoidalis; (20) Heliothrips haemorrhoidalis (teneral male); (21) Heliothrips longisensibilis; (22) Heliothrips longisensibilis (male); (23) Heliothrips similis; (24) Heliothrips zucchi; (25) Hercinothrips bicinctus; (26) Hercinothrips femoralis; (27) Hoodothrips brevipilus; (28) Hoodothrips constrictus; (29) Hoodothrips constrictus (male); (30) Hoodothrips lineatus; (31) Hoodothrips lineatus (male); (32) Parthenothrips dracaenae; (33) Retithrips syriacus.

FIGURES 34–51. Panchaetothripinae species. Antenna 34–47: (34) Arachisothrips millsi; (35) Brachyurothrips anomalus; (36) Bradinothrips williamsi; (37) Caliothrips cangaceiro sp. n.; (38) Caliothrips punctipennis; (39) Dinurothrips vezenyii; (40) Elixothrips brevisetis; (41) Heliothrips haemorrhoidalis; (42) Heliothrips longisensibilis; (43) Heliothrips similis; (44) Heliothrips zucchi; (45) Hoodothrips constrictus; (46) Hoodothrips lineatus; (47) Selenothrips rubrocinctus; (48) Brachyurothrips anomalus (head); (49) Caliothrips punctipennis (head and thorax); head and pronotum 50–51: (50) Caliothrips phaseoli; (51) Caliothrips nanus.

FIGURES 77–91. Panchaetothripinae species. Meso- and metanotum 77–79: (77) Hoodothrips brevipilus; (78) Hoodothrips constrictus; (79) Hoodothrips lineatus. Fore wing 80–91: (80) Caliothrips fasciatus; (81) Caliothrips insularis; (82) Caliothrips nanus; (83) Caliothrips phaseoli; (84) Caliothrips punctipennis (darker wing); (85) Caliothrips punctipennis (clear wing); (86) Hercinothrips bicinctus; (87) Hercinothrips femoralis; (88) Hoodothrips constrictus; (89) Hoodothrips lineatus; (90) Parthenothrips dracaenae; (91) Retithrips syriacus.

FIGURES 107–120. Panchaetothripinae species. Abdominal tergites 107–109: (107) Heliothrips haemorrhoidalis (IX–X); (108) Heliothrips longisensibilis (IX–X); (109) Retithrips syriacus. Abdominal sternites (male) 110–120: (110) Brachyurothrips anomalus (complete and I–VI in detail); (111) Bradinothrips williamsi (V–VII); (112) Caliothrips cangaceiro sp. n. (III–VII); (113) Dinurothrips hookeri (III–VII); (114) Dinurothrips vezenyii (III–VIII); (115) Heliothrips haemorrhoidalis (III–VII); (116) Heliothrips longisensibilis (III–X); (117) Heliothrips similis (II–VII); (118) Hoodothrips constrictus (IV–V; arrows on pore plates); (119) Hoodothrips lineatus (IV–V); (120) Retithrips syriacus (III–VII).