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2,328 results for “Taxonomy of Coleoptera”
FIGURE 7 in Description of larvae of genera Stenelmis, Ordobrevia and Nomuraelmis (Coleoptera: Elmidae: Elminae) of Japan with their molecular taxonomy
FIGURE 7. SEM photographs of Stenelmis hisamatsui M. Satô (Amami-Oshima Is., Kagoshima Pref.). A, B, head and thorax; C, abdominal segments I–VII; D, abdominal segments III–VII; E, F, abdominal segments VI–IX; G, H, granules on prothorax. A, C, E, G, H, dorsal view; B, D, F, ventral view. Scale bars: 20 µm in G; 50 µm in H; 200 µm in others.
FIGURE 16 in Description of larvae of genera Stenelmis, Ordobrevia and Nomuraelmis (Coleoptera: Elmidae: Elminae) of Japan with their molecular taxonomy
FIGURE 16. Stenelmis canaliculata (Gyllenhal) from Austria (A–C) and Ordobrevia nubifer (Fall) from USA (D–F). A, D, dorsal view; B, E, lateral view; C, F, ventral view. All scale bars are 1.0 mm.
FIGURE 6 in Description of larvae of genera Stenelmis, Ordobrevia and Nomuraelmis (Coleoptera: Elmidae: Elminae) of Japan with their molecular taxonomy
FIGURE 6. SEM photographs of Stenelmis nipponica Nomura (Nanbu, Tottori Pref.). A, B, head and prothorax; C, D, meso- and metathorax and abdominal segments I–II; E, F, abdominal segments VIII and IX; G, H, granules on prothorax. A, C, E, G, H, dorsal view; B, D, F, ventral view. Scale bars: 20 µm in G; 200 µm in others.
FIGURE 5 in Description of larvae of genera Stenelmis, Ordobrevia and Nomuraelmis (Coleoptera: Elmidae: Elminae) of Japan with their molecular taxonomy
FIGURE 5. SEM photographs of Stenelmis vulgaris Nomura (Izumo, Shimane Pref.). A, B, head and thorax; C, D, abdominal segments II–V; E, F, abdominal segments VIII and IX. A, C, E, dorsal view; B, D, F, ventral view. Scale bars: 200 µm.
FIGURE 3 in Description of larvae of genera Stenelmis, Ordobrevia and Nomuraelmis (Coleoptera: Elmidae: Elminae) of Japan with their molecular taxonomy
FIGURE 3. Larvae of Stenelmis and Ordobrevia of Japan. A–C, S. aritai M. Satô; D–F, S. hayashii M. Satô; G–H, O. gotoi Nomura; I–J, O. maculata (Nomura); K–M, O. foveicollis (Schönfeldt). A, D, G, I, K, dorsal view; B, E, H, J, L, lateral view; C, F, M, ventral view. Scale bars:1.0 mm.
FIGURE 4 in Description of larvae of genera Stenelmis, Ordobrevia and Nomuraelmis (Coleoptera: Elmidae: Elminae) of Japan with their molecular taxonomy
FIGURE 4. Larvae of Ordobrevia and Nomuraelmis of Japan. A–F, O. amamiensis (Nomura) (A–C, immature larva from Amami-Ôshima Is.; D–F, mature larva from Iriomotejima Is.); G–L, N. amamiensis M. Satô (G–I, mature larva from Amami- Ôshima Is.; J–L, immature larva from Okinawajima Is.).
FIGURE 2 in Description of larvae of genera Stenelmis, Ordobrevia and Nomuraelmis (Coleoptera: Elmidae: Elminae) of Japan with their molecular taxonomy
FIGURE 2. Larvae of Stenelmis of Japan. A–C, S. vulgaris Nomura; D–E, S. nipponica Nomura; F–H, S. hisamatsui M. Satô; I–K, S. ishiharai M. Satô. A, D, F, I, dorsal view; B, E, G, J, lateral view; C, H, K, ventral view. Scale bars: 1.0 mm.
FIGURE 1 in Description of larvae of genera Stenelmis, Ordobrevia and Nomuraelmis (Coleoptera: Elmidae: Elminae) of Japan with their molecular taxonomy
FIGURE 1. Maximum-likelihood tree of mitochondrial COI gene sequences for 14 Japanese elmid species. Numerals on branches are bootstrap percentages (shown when>50%).
FIGURE 12 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 12. Geographic distribution and individual track of: a) T. puncticeps (black squares) and T. unicolor (black circles); b) T. arizonicus (gray squares), T. jalapaensis (black circles) and T. rufipennis (white circles).
FIGURE 3 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 3. Thyreocephalus puncticeps: a) dorsal view of the head and pronotum; b) ventral view of the head (mandibles excluded). Thyreocephalus rufipennis: c) dorsal view of the head and pronotum; d) ventral view of the head (mandibles excluded). Scale = 2 mm.
FIGURE 7 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 7. Photographs of: Thyreocephalus subtilis, a) syntype mounted on a plate with label data (provided by BMNH), b) close-up of the same syntype specimen (BMNH). Thyreocephalus sp. aff. subtilis, c) male specimen studied (Xalapa, Veracruz), d) female specimen studied (Xalapa, Veracruz), e) specimen of T. subtilis from Peru (not studied, only photo; AMNH). Scale = 5 mm.
FIGURE 13 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 13. Geographic distribution and individual track of: a) T. sp. aff. subtilis (black square) and T. scutellaris (gray circles); b) T. cribripennis (black circle) and T. halffteri (gray squares).
FIGURE 2 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 2. Thyreocephalus jalapaensis: a) dorsal view of the head and pronotum; b) ventral view of the head (mandibles excluded). Thyreocephalus scutellaris: c) dorsal view of the head and pronotum; d) ventral view of the head (mandibles excluded). Thyreocephalus cribripennis: e) dorsal view of the head and pronotum; f) ventral view of the head (mandibles excluded). Scale = 2 mm.
FIGURE 6 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 6. Ventral view of the pronotum showing the posteromedian carina (lacking in b) and the postcoxal process in: a) Thyreocephalus puncticeps, b) T. sp. aff. subtilis. Lateral view of the pronotum showing the develop and variation of the posteromedian carina in: c) T. puncticeps, d) T. arizonicus, e) T. scutellaris, f) T. jalapaensis, g) T. unicolor.
FIGURE 11 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 11. Left paramere of the aedeagus of: a) Thyreocephalus unicolor, b) T. sp. aff. subtilis, c) T. jalapaensis, d) T. scutellaris, e) T. cribripennis, f) T. puncticeps, g) T. rufipennis, h) T. halffteri, i) T. arizonicus.
FIGURE 9 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 9. Ventral view of the aedeagus of: a) Thyreocephalus unicolor, b) T. sp. aff. subtilis, c) T. jalapaensis, d) T. scutellaris, e) T. cribripennis, f) T. rufipennis, g) T. halffteri. Scale = 0.5 mm.
FIGURE 5 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 5. Dorsal view of the labrum of: a) Thyreocephalus unicolor, b) T. sp. aff. subtilis, c) T. jalapaensis, d) T. scutellaris, e) T. puncticeps, g) T. rufipennis, h) T. halffteri, i) T. arizonicus.
FIGURE 10 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 10. Ventral view of the aedeagus of: a) Thyreocephalus puncticeps, b) T. arizonicus ("wrinkled" variation), c) T. arizonicus (normal). Scale = 0.5 mm.
FIGURE 8 in Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini)
FIGURE 8. Photographs of Thyreocephalus unicolor: a) syntype mounted on a plate with label data (not studied, only photo provided by BMNH), b) male specimen studied (Xico, Veracruz), c) female specimen studied (Xico, Veracruz). Thyreocephalus arizonicus: d) dorsal view of the examined paratype (male, CNC), e) ventral view of the aedeagus of the paratype, with internal sac everted, f) ventral view of the aedeagus of an examined specimen from Morelos, Mexico. Scale = 5 mm (a–d), 1 mm (e–f).
FIGURES 13–16 in Taxonomy of ' Euconnus complex'. Part VIII. Subgenera Napoconnus, Himaloconnus and Nepaloconnus removed from Euconnus (Coleoptera, Staphylinidae, Scydmaeninae)
FIGURES 13–16. Morphological structures of Euconnus (Himaloconnus) shutjensis Franz. Head, prothorax and elytral base in dorsal view (13); head in ventral view (14); impression of submentum (15); prothorax and anterior portion of pterothorax in ventral view (16). Abbreviations: bef, basal elytral fovea; bst, basisternal part of prosternum; fr, frons; gp, gular plate; gs, gular suture; hr, hypostomal ridge; hyr, hypomeral ridge; lab, lateral antebasal pit; mn, mentum; mxp, maxillary palp; nss, notosternal suture; occ, occipital constriction; psp, prosternal process; ptp, posterior tentorial pit; smn, submentum; vt, vertex;?, unknown structure of mouthparts.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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OpenNeuro
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