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opencc-by-4.0Dec 2011View details →

Figura 1 in Diversidade de cigarras (Hemiptera-Homoptera) em ambientes florestais no município de Cotriguaçu, estado de Mato Grosso

Figura 1 - Estudo de similaridade entre diferentes ambientes florestais amostrados no município de Cotriguaçu, MT, período de agosto de 2007 a julho de 2008.

Figures 16–18. Edessa leucogramma biology and natural history. 16 in First report of the stinkbug Edessa leucogramma (Perty) (Hemiptera: Heteroptera: Pentatomidae: Edessinae) attacking Handroanthus chrysanthus (Jacq.) S.O. Grose (Bignoniaceae), with descriptions of the adult and immatures and notes on associated fungi and protozoa

Figures 16–18. Edessa leucogramma biology and natural history. 16) Flagellate protozoa associated with E. leucogramma. a–c) Different types of flagellate protozoa found in the digestive tract (i.e., salivary glands and ventriculus) of E. leucogramma. Photographs at a magnification of 1000 times the actual size (1000×). 17) Illustration of the digestive system of E. leucogramma: (Amr.) rectal ampulla; (Ec.) esophagus; (Dgs.) salivary gland's duct; (Gacc.) accessory gland; (Ipos) hindgut; (Lan.) anterior lobule of the salivary gland; (Lpo.) posterior lobule of salivary gland; (Rec.) rectum; (Ven 1–4) ventriculus 1–4 (Tmal) Malpighian tubes (Amr) rectal ampulla. 18) Dead adult female of E. leucogramma, mummified presumably by the attack of an entomopathogenic fungus, insert (square, lower right) shows the sporangium and spores of the potential entomopathogenic fungus.

Figures 13–15. Edessa leucogramma biology and natural history. 13 in First report of the stinkbug Edessa leucogramma (Perty) (Hemiptera: Heteroptera: Pentatomidae: Edessinae) attacking Handroanthus chrysanthus (Jacq.) S.O. Grose (Bignoniaceae), with descriptions of the adult and immatures and notes on associated fungi and protozoa

Figures 13–15. Edessa leucogramma biology and natural history. 13) Reproductive system of the female of Edessa leucogramma. a) Photograph of female's reproductive system. b) Illustration of the female's reproductive system: (Be.) spermatheca; (CaG.) genital? chamber; (Espa.) spermathecal bulb; (Fl.) lateral filament; (Gop.) gonopore; (Lg.) ovarian ligament; (Oc.) common oviduct (Ola.) lateral oviduct; (Ov.) ovarium; (Ova.) ovarioles. c) Photograph of the spermatheca and associated parts. 14) Damage produced by the feeding of E. leucogramma on H. chrysanthus. 15) Dissection of the salivary glands of E. leucogramma (Organ where the live protozoa were found).

Figures 10–12 in First report of the stinkbug Edessa leucogramma (Perty) (Hemiptera: Heteroptera: Pentatomidae: Edessinae) attacking Handroanthus chrysanthus (Jacq.) S.O. Grose (Bignoniaceae), with descriptions of the adult and immatures and notes on associated fungi and protozoa

Figures 10–12. Adults of Edessa leucogramma. 10) Male reproductive system of Edessa leucogramma, aedeagus: a) photograph of the male aedeagus in ventral view, b) illustration of the male aedeagus in ventral view: (Ej.d.) ejaculatory duct, (Lm.f.) medial lobe of the phallus. 11) Dorsal habitus of the female. 12) Photograph of pygidium and external genitalia of the female: (VIII, IX, X) sternites 8, 9, and 10 respectively; (Sp7 and Sp8) spiracles 7 and 8.

Figures 1–3 in First report of the stinkbug Edessa leucogramma (Perty) (Hemiptera: Heteroptera: Pentatomidae: Edessinae) attacking Handroanthus chrysanthus (Jacq.) S.O. Grose (Bignoniaceae), with descriptions of the adult and immatures and notes on associated fungi and protozoa

Figures 1–3. Immature stages of Edessa leucogramma. 1) Eggs and oviposition of Edessa leucogramma. a) Number of eggs per clutch. b) Nymphs developed inside the egg. 2) First-instar nymphs of Edessa leucogramma. a) Newly emerged nymphs. b) Nymphs congregating around the egg clutches. c) Clustering nymphs showing dorsal-posterior orange spots on the abdomen. 3) Second-instar nymphs of Edessa leucogramma. a) Dorsal habitus. b) Ventral habitus.

Figures 4–6 in First report of the stinkbug Edessa leucogramma (Perty) (Hemiptera: Heteroptera: Pentatomidae: Edessinae) attacking Handroanthus chrysanthus (Jacq.) S.O. Grose (Bignoniaceae), with descriptions of the adult and immatures and notes on associated fungi and protozoa

Figures 4–6. Immature states of Edessa leucogramma. 4) Third-instar nymphs of Edessa leucogramma. a) Dorsal habitus. b) Ventral habitus. 5) Fourth-instar nymphs of Edessa leucogramma. a) Dorsal habitus. b) Ventral habitus. 6) Fifth-instar nymphs of Edessa leucogramma on host.

Figures 7–9 in First report of the stinkbug Edessa leucogramma (Perty) (Hemiptera: Heteroptera: Pentatomidae: Edessinae) attacking Handroanthus chrysanthus (Jacq.) S.O. Grose (Bignoniaceae), with descriptions of the adult and immatures and notes on associated fungi and protozoa

Figures 7–9. Adults of Edessa leucogramma. 7) Adult male of Edessa leucogramma. 8) Female external genitalia and sternites. 9) Internal reproductive system of the male. a) Dissected genitalia. b) Illustration of male genitalia: (Be.) ejaculatory bulb; (Dej.) ejaculatory duct; (Dr.) distal region; (GlsAc.) accessory glands; (Vd.) deferent ducts; (Tes.) testis exhibiting four testicular follicles; (Tues.) testicular follicle; (Pr.) proximal region.

Fig. 7 in A new species of the genus Stigmatonotum (Hemiptera: Heteroptera: Rhyparochromidae) from Japan, with notes on related species from the East Palaearctic and Oriental Regions

Fig. 7. Dorsal and ventral view of Stigmatonotum rufipes (Motschulsky, 1866). A–B – male (dorsal view; ventral view); C–D – female (C – dorsal view; D – ventral view). Scale bars = 1 mm.

Fig. 5 in A new species of the genus Stigmatonotum (Hemiptera: Heteroptera: Rhyparochromidae) from Japan, with notes on related species from the East Palaearctic and Oriental Regions

Fig. 5. Habitats of Stigmatonotum macronotum sp. nov. A – Ôtaki-machi, Ôtadai, the collecting site of the holotype specimen of H. macronotum sp. nov.; B – Kamogawa-shi, Yomogi, Goudai-rindô, University of Tokyo Chiba forest, the collecting site of paratype specimens of S. macronotum sp. nov.; C–D – Carex multifolia Ohwi, from which holotype specimen of S. macronotum sp. nov. was collected.

Fig. 1 in A new species of the genus Stigmatonotum (Hemiptera: Heteroptera: Rhyparochromidae) from Japan, with notes on related species from the East Palaearctic and Oriental Regions

Fig. 1. Dorsal and ventral view of Stigmatonotum geniculatum (Motschulsky, 1863). A–B – male (dorsal view; ventral view); C–D – female (C – dorsal view; D – ventral view). Scale bars = 1 mm.

Fig. 4 in A new species of the genus Stigmatonotum (Hemiptera: Heteroptera: Rhyparochromidae) from Japan, with notes on related species from the East Palaearctic and Oriental Regions

Fig. 4. Male and female genitalia of Stigmatonotum macronotum sp. nov. A–C – phallus (A – dorsal view, B – ventral view, C – lateral view); D – endophallic reservoir and holding sclerite, lateral view; E – endophallic reservoir, dorsal view; F – holding sclerite; G – spermatheca. Scale bars = 0.1 mm.

Fig. 2 in A new species of the genus Stigmatonotum (Hemiptera: Heteroptera: Rhyparochromidae) from Japan, with notes on related species from the East Palaearctic and Oriental Regions

Fig. 2. Dorsal and ventral view of Stigmatonotum macronotum sp. nov.A – holotype, male, dorsal view; B – paratype, male, ventral view; C–D – paratype, female (C – dorsal view; D – ventral view). Scale bars = 1 mm.

Fig. 3 in A new species of the genus Stigmatonotum (Hemiptera: Heteroptera: Rhyparochromidae) from Japan, with notes on related species from the East Palaearctic and Oriental Regions

Fig. 3. Male genitalia of Stigmatonotum macronotum sp. nov.A – pygophore, dorsal view; B–E – left paramere, four different aspects. Scale bars = 0.1 mm.

Figures 49–56 in Descriptions of two new species of Anomalosiphum (Hemiptera: Aphididae, Greenideinae), including a winged ovipara with pedunculate eggs

Figures 49–56. Pedunculate eggs of aphids: 49, Anomalosiphum mendeli; 50, Eutrichosiphum sp.; 51, Greenidea (Trichosiphum) okajimai; 52, Allotrichosiphum kashicola; 53, Schoutedenia lutea; 54, Neophyllaphis podocarpi; 55, Neophyllaphis (Chileaphis) podocarpini; 56, Aiceona himalaica.

Figures 18–27 in Descriptions of two new species of Anomalosiphum (Hemiptera: Aphididae, Greenideinae), including a winged ovipara with pedunculate eggs

Figures 18–27. Anomalosiphum mendeli sp. nov., alate ovipara, holotype: 18, body; 19, head and pronotum; 20, ant. segm. III & IV; 21, ant. segm. V; 22, urs; 23, ht2; 24, marginal abd. sclerites; 25, siph.; 26, posterior abd.; 27, posterior abd., ventral view. apd = apodeme of rudimentary ovipositor; apl = anal plate; gpl = genital plate; p = posttergite; rg = rudimentary gonapophyses.

Figures 1–17 in Descriptions of two new species of Anomalosiphum (Hemiptera: Aphididae, Greenideinae), including a winged ovipara with pedunculate eggs

Figures 1–17. Anomalosiphum mendeli sp. nov., paratypes. Figs 1–9, alate vivipara: 1, body; 2, head and pronotum; 3, ant. flagellum; 4, variant of ant. segm. V; 5, urs; 6, ht2; 7, marginal abd. setae and marginal papilla; 8, siph.; 9, posterior abd. Figs 10, 11, alate male: 10, ant. flagellum; 11, posterior abd., ventral view. Figs 12, 13, embryo: 12, body; 13, rostrum. Figs 14–17, alatoid nymph: 14, body; 15, head and pronotum; 16, ant. flagellum; 17, siph.

Figures 41–48 in Descriptions of two new species of Anomalosiphum (Hemiptera: Aphididae, Greenideinae), including a winged ovipara with pedunculate eggs

Figures 41–48. Variations observed in two populations of Anomalosiphum tiomanense. Figs 41–44, type specimens from West Malaysia: 41, aptera, head and pronotum; 42, alata, posterior abdomen; 43, 44, embryo with rostrum. Figs 45–48, specimens from Hong Kong: 45, aptera, head and pronotum; 46, alata, posterior abdomen; 47, 48, embryo with rostrum.

Figures 57–61 in Descriptions of two new species of Anomalosiphum (Hemiptera: Aphididae, Greenideinae), including a winged ovipara with pedunculate eggs

Figures 57–61. Posterior abdomen of alate oviparous aphids: 57, Neophyllaphis grobleri, ventral view; 58, Neophyllaphis (Chileaphis) podocarpini, ventral view; 59, 60, Eutrichosiphum garhwalense, dorsal and ventral views; 61, Aiceona himalaica, lateral view. apd = apodeme of rudimentary ovipositor; apl = anal plate; c = cauda; gpl = genital plate; rg = rudimentary gonapophyses; st VII = stigma of abd. segm. VII; VII, VIII = tergites VII, VIII.

opencc-by-4.0Apr 2018View details →

Figura 2 in Levantamento de cigarras (Hemiptera: Cicadidae) em área de mata seca no município de Israelândia, Goiás

Figura 2. Sazonalidade de espécies de cigarras coletadas por armadilha luminosa em área de mata seca no município de Israelândia, GO, entre setembro de 2016 e julho de 2017.