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48 results for “Psephenidae”
Figure 17 in A taxonomic review of the genus Psephenops Grouvelle of the Lesser Antilles with description of new species Psephenops trini, and reassignment of Peruvian species Psephenus robacki Spangler (Coleoptera: Psephenidae: Psepheninae)
Figure 17. Psephenops robacki (Spangler) new combination, holotype adult female from Peru. a) Dorsal habitus. b) Ventral habitus. c) Lateral habitus. d) Head and pronotum. e) Specimen labels. Photographs courtesy of Karolyn Darrow, USNM.
Figures 13–16 in A taxonomic review of the genus Psephenops Grouvelle of the Lesser Antilles with description of new species Psephenops trini, and reassignment of Peruvian species Psephenus robacki Spangler (Coleoptera: Psephenidae: Psepheninae)
Figures 13–16. Psephenops trini new species, stream collection sites in Trinidad. 13) Arima River at Verdant Vale, type locality. 14) Quare/Caroni River near Valencia. 15) Marianne River south of Blanchisseuse. 16) Lower Marianne River east of Blanchisseuse.
Figures 11–12 in A taxonomic review of the genus Psephenops Grouvelle of the Lesser Antilles with description of new species Psephenops trini, and reassignment of Peruvian species Psephenus robacki Spangler (Coleoptera: Psephenidae: Psepheninae)
Figures 11–12. Psephenops trini new species, adult female and larva. 11) Adult female habitus, 3.85 mm long. a) Dorsal view. b) Ventral view. 12) Larva. a) Dorsal habitus. b) Ventral habitus.
Figures 9–10. Psephenops trini new species, adult male. 9 in A taxonomic review of the genus Psephenops Grouvelle of the Lesser Antilles with description of new species Psephenops trini, and reassignment of Peruvian species Psephenus robacki Spangler (Coleoptera: Psephenidae: Psepheninae)
Figures 9–10. Psephenops trini new species, adult male. 9) Habitus, 2.85 mm long. a) Dorsal. b) Ventral. 10) Aedeagus. a) Dorsal view with attached abdominal ventrites. b) Lateral view. c) Ventral view.
Figures 7–8 in A taxonomic review of the genus Psephenops Grouvelle of the Lesser Antilles with description of new species Psephenops trini, and reassignment of Peruvian species Psephenus robacki Spangler (Coleoptera: Psephenidae: Psepheninae)
Figures 7–8. Psephenops smithi Grouvelle (=Xexanchorinus latus Grouvelle, jr. syn.), adult females. 7) Lectotype from Grenada. a) Dorsal habitus. b) Specimen labels. 8) Paralectotype from Grenada. a) Ventral habitus. b) Specimen labels. Photographs courtesy of Keita Matsumoto, NHMUK.
Figure 6. Psephenops smithi Grouvelle, aedeagus. a in A taxonomic review of the genus Psephenops Grouvelle of the Lesser Antilles with description of new species Psephenops trini, and reassignment of Peruvian species Psephenus robacki Spangler (Coleoptera: Psephenidae: Psepheninae)
Figure 6. Psephenops smithi Grouvelle, aedeagus. a) Dorsal view. b) Lateral view. Illustrations by Y. Sohn †, courtesy of the USNM.
Figure 5 in A taxonomic review of the genus Psephenops Grouvelle of the Lesser Antilles with description of new species Psephenops trini, and reassignment of Peruvian species Psephenus robacki Spangler (Coleoptera: Psephenidae: Psepheninae)
Figure 5. Psephenops smithi Grouvelle, adult male from St. Vincent. a) Dorsal habitus. b) Ventral habitus. c) Lateral habitus. d) Specimen labels. Photographs courtesy of Karolyn Darrow, USNM.
Figures 2–4. Psephenops smithi Grouvelle, adult males. 2 in A taxonomic review of the genus Psephenops Grouvelle of the Lesser Antilles with description of new species Psephenops trini, and reassignment of Peruvian species Psephenus robacki Spangler (Coleoptera: Psephenidae: Psepheninae)
Figures 2–4. Psephenops smithi Grouvelle, adult males. 2) Lectotype from St. Vincent. a) Dorsal habitus. b) Specimen labels. 3) Paralectotype from St. Vincent. a) Ventral habitus with dissected maxillary and labial palpi. b) Specimen labels. 4) Paralectotype from Grenada. a) Ventral habitus. b) Specimen labels. Photographs courtesy of Keita Matsumoto, NHMUK.
Figs 1–7 in A new species of Schinostethus (Coleoptera: Psephenidae) from India, with new records of the genus from Southeast Asia
Figs 1–7. Schinostethus (Sundodrupeus) sipekorum sp. nov. 1 – male habitus (holotype); 2 – female habitus (paratype); 3 – male antenna; 4 – maxillary palpus; 5 – labial palpus; 6 – aedeagus in dorsal view; 7 – aedeagus in ventral view. Scale bars (Figs 3–6) = 0.25 mm.
Figure 1 in A taxonomic review of the genus Psephenops Grouvelle of the Lesser Antilles with description of new species Psephenops trini, and reassignment of Peruvian species Psephenus robacki Spangler (Coleoptera: Psephenidae: Psepheninae)
Figure 1. Map of the southern West Indies: the Lesser Antilles, Barbados, Tobago, and Trinidad.
Figs. 6–10 in Notes On The Larva Of The Genus Microeubria Lee And Yang, With Description Of A New Species From Borneo (Coleoptera: Psephenidae: Eubriinae)
Figs. 6–10. Microeubria sp., larva. 6) Abdominal pleurite 1; 7) mesonotal pleurite; 8) abdominal pleurite 3; 9) abdominal pleurite 9; 10) abdominal pleurite 8. Scale bar = 0.1 mm.
Fig. 11 in Notes On The Larva Of The Genus Microeubria Lee And Yang, With Description Of A New Species From Borneo (Coleoptera: Psephenidae: Eubriinae)
Fig. 11. Microeubria sp. (from Laos). Figs. 12, 13. Microeubria acuta sp. n. 11, 12) right elytron; 13) aedeagus. Scale bars = 0.25 mm for Figures 11 and 12; 0.1 mm for Figure 13.
Figs. 2–5 in Notes On The Larva Of The Genus Microeubria Lee And Yang, With Description Of A New Species From Borneo (Coleoptera: Psephenidae: Eubriinae)
Figs. 2–5. Microeubria sp., larva. 2) Thorax and abdominal segments 1–7; 3) metathorax and abdominal segments 1–9; 4) pronotum; 5) abdominal pleurites 1–3.
FIGURES 1–4 in Two new species of Psephenops Grouvelle (Coleoptera: Byrrhoidea: Psephenidae) from Panama
FIGURES 1–4. Psephenops bifidus sp. nov., male: 1) habitus, dorsal view; 2) habitus, ventral view; 3) prosternum and prosternal process; 4) young adult, dorsolateral view. Specimens in alcohol. Scale bar for Figs 1,2 and 4 = 1mm.
FIGURES 17–25 in Two new species of Psephenops Grouvelle (Coleoptera: Byrrhoidea: Psephenidae) from Panama
FIGURES 17–25. Hind tarsi of Psephenops spp., dorsolateral view. 17) P. spiniparameri; 18) P. shepardi. Male genitalia of Psephenops spp. occurring in Mesoamerica, dorsal view. 19) P. smithi; 20) P. lupita; 21) P. shepardi; 22) P. spiniparameri, 23) P. mexicanus; 24) P. panamaensis; 25) P. maculicollis. Figs 17–18, 21–22 after Arce-Pérez & Novelo-Guriérrez (2013); Fig. 9 modified from Deléve (1967); Fig. 23 after Arce-Pérez & Novelo-Gutiérrez (2010); Fig. 24 after Arce-Pérez & Novelo- Guriérrez (2015); Fig. 16 modified from Spangler (1990).
FIGURES 5–8 in Two new species of Psephenops Grouvelle (Coleoptera: Byrrhoidea: Psephenidae) from Panama
FIGURES 5–8. Psephenops bifidus sp. nov., male genitalia: 5) dorsal; 6) ventral; 7) lateral; 8) ventrolateral. Scale bar = 0.14mm.
FIGURES 13–16 in Two new species of Psephenops Grouvelle (Coleoptera: Byrrhoidea: Psephenidae) from Panama
FIGURES 13–16. Psephenops triangularis sp. nov., male genitalia: 13) dorsal; 14) ventral; 15) lateral; 16) ventrolateral. Scale bar = 0.12mm.
FIGURES 9–12 in Two new species of Psephenops Grouvelle (Coleoptera: Byrrhoidea: Psephenidae) from Panama
FIGURES 9–12. Psephenops triangularis sp. nov., male: 9) habitus, dorsal view; 10) habitus, ventral view; 11) A variant male, prosternum and prosternal process; 12) Ídem, dorsal view, with antennae 10-segmented (in alcohol). Figs 9–10, dry specimens. Scale bar for Figs 9, 10 and 12 = 0.5mm.
FIGURE 1 in Re-classification of Rhipidiomorphus malaccanus Pic, a long-neglected genus and species of Psephenoidinae (Coleoptera: Psephenidae)
FIGURE 1. The holotype of Rhipidiomorphus malaccanus Pic: A. overview; B-C. dorsal and lateral aspects; D. labels.
Figs. 37–40 in Larval Psephenidae (Coleoptera: Byrrhoidea) of Thailand:Annotated List and Illustrated Key to Genera
Figs. 37–40. Psepheninae and Psephenoidinae genera, dorsal habitus. 37) Mataeopsephus; 38) Sinopsephenoides;
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OpenNeuro
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