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FIGURES 4–6. Pachamama speciosa. 4 in Pachamama, an uncommon and distinctive new genus of Trichogrammatidae (Hymenoptera: Chalcidoidea) from tropical America
FIGURES 4–6. Pachamama speciosa. 4, ♂ antenna. 5, Ψ antenna. 6, male genitalia [detail of apex of genital capsule at left; arrows to paramere (a) and volsellar spines (b)].
FIGURE 5 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America
FIGURE 5. Amazopimpla lutea Palacio, Sääksjärvi, Gauld & Jussila, sp.n. Mesosoma, anterior part of metasoma and hind leg, showing colour pattern (Paratype female).
FIGURE 4 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America
FIGURE 4. Amazopimpla guayanaensis Sääksjärvi, Gauld & Jussila, sp.n. Mesosoma, anterior part of metasoma and hind leg, showing colour pattern (Holotype female).
FIGURE 10 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America
FIGURE 10. Amazopimpla matogrossoensis Sääksjärvi, Gauld & Jussila, sp.n. The tip of the ovipositor (Holotype female).
FIGURE 1 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America
FIGURE 1. Amazopimpla taunoi Sääksjärvi, Palacio, Gauld, Jussila & Salo, sp.n. Whole insect and the tip of the ovipositor (Paratype female).
FIGURES 12. Microlympia echina, n in Microlympiidae, a new milliped family from North America, and Microlympia echina, new genus and species (Diplopoda: Chordeumatida: Brannerioidea)
FIGURES 12. Microlympia echina, n. sp., male. 1, photomicrograph, lateral view of anterior end. 2, line drawing based on Fig. 1, to emphasize features such as reduced telopodites of legpair 11. Scale line = 0.35 mm (350 µ).
FIGURE. 4 in New species and records of Copris (Coleoptera: Scarabaeidae; Scarabaeinae) from Central America
FIGURE. 4. Lateral views of head and pronotum of Copris caliginosus Kohlmann, Cano and Delgado, sp. nov. (holotype, top), Copris nubilosus Kohlmann, Cano and Delgado, sp. nov. (holotype, middle) and Copris sallei (bottom).
FIGURES 1-6. 1-3. Mastogenius arizonicus, n in The Mastogenius Solier, 1849 of North America (Coleoptera: Buprestidae: Polycestinae: Haplostethini)
FIGURES 1-6. 1-3. Mastogenius arizonicus, n. sp. Figure 1, male holotype, dorsal habitus; Figure 2, female allotype, dorsal habitus; Figure 3, male aedeagus, dorsal aspect. 4-6. Mastogenius texanus, n. sp. Figure 4, male holotype, dorsal habitus; Figure 5, female allotype, dorsal habitus; Figure 6, male aedeagus, dorsal aspect. Scale bars = 1.0 mm for Figures 1, 2, 4, 5 and 0.5 mm for Figures 3 and 6.
FIGURE 4 in A new snake of the genus Atractus Wagler, 1828 (Reptilia: Squamata: Colubridae) from Kaieteur National Park, Guyana, northeastern South America
FIGURE 4. Atractus tamessari sp. nov.: (A) dorsal view of the preserved male holotype (IRSNB 2640), (B) dorsal view of a preserved subadult female paratopotype (IRSNB 2641), (C) ventral view of the preserved male holotype (IRSNB 2640), and (D) ventral view of a preserved subadult female paratopotype (IRSNB 2641).
FIGURE 5 in A new snake of the genus Atractus Wagler, 1828 (Reptilia: Squamata: Colubridae) from Kaieteur National Park, Guyana, northeastern South America
FIGURE 5. Map of Guyana showing the distribution of Atractus tamessari sp. nov. (dot = type locality).
FIGURE 6 in A new snake of the genus Atractus Wagler, 1828 (Reptilia: Squamata: Colubridae) from Kaieteur National Park, Guyana, northeastern South America
FIGURE 6. Area map of the eastern part of Kaieteur National Park showing the collection site of Atractus tamessari sp. nov. (square). Map after "Kaieteur Sheet 43 SW" published by the Survey Department of Guyana, 1972.
FIGURE 3 in A new snake of the genus Atractus Wagler, 1828 (Reptilia: Squamata: Colubridae) from Kaieteur National Park, Guyana, northeastern South America
FIGURE 3. Almost fully everted right hemipenis of Atractus tamessari sp. nov. (holotype, IRSNB 2640): (left) sulcate, and (right) asulcate sides; scale = 5 mm.
FIGURE 2 in A new snake of the genus Atractus Wagler, 1828 (Reptilia: Squamata: Colubridae) from Kaieteur National Park, Guyana, northeastern South America
FIGURE 2. Atractus tamessari sp. nov.: (A) the male holotype (IRSNB 2640) in life, (B) ventral view of the male holotype (IRSNB 2640) in life, and (C) a subadult female paratopotype (IRSNB 2641) in life.
FIGURE 1 in A new snake of the genus Atractus Wagler, 1828 (Reptilia: Squamata: Colubridae) from Kaieteur National Park, Guyana, northeastern South America
FIGURE 1. Atractus tamessari sp. nov. (holotype, IRSNB 2640): (A) dorsal, (B) lateral, and (C) ventral views of the head.
FIGURES 10–11 in Review of the Hemiosus Sharp and Derallus Sharp of North America, Central America, and the Caribbean (Coleoptera: Hydrophilidae: Berosini)
FIGURES 10–11. Ventral view of the metasternum of Derallus. 10: D. rudis Sharp; 11: D. angustus Sharp. Scale bar 0.2 mm.
FIGURES 1–2 in Review of the Hemiosus Sharp and Derallus Sharp of North America, Central America, and the Caribbean (Coleoptera: Hydrophilidae: Berosini)
FIGURES 1–2. Dorsal and lateral habitus of Hemiosus maculatus Sharp (specimen from Costa Rica). Scale bar 2.1 mm.
FIGURES 6–9 in Review of the Hemiosus Sharp and Derallus Sharp of North America, Central America, and the Caribbean (Coleoptera: Hydrophilidae: Berosini)
FIGURES 6–9. Lateral view of left elytron of Derallus. Arrows indicate the tenth elytral interstria. 6: D. altus (LeConte); 7: D. terraenovae Oliva; 8: D. rudis Sharp; 9: D. angustus Sharp. Scale bars 1.0 mm.
FIGURES 3–5 in Review of the Hemiosus Sharp and Derallus Sharp of North America, Central America, and the Caribbean (Coleoptera: Hydrophilidae: Berosini)
FIGURES 3–5. Details of Hemiosus selva Short, sp. n. (3, 5) and H. exilis (LeConte) (4). 3–4: pronotal coloration, scale bar 0.18 mm; 5: aedeagus, scale bar 0.2 mm.
FIGURES 27–35 in Spongillaflies (Neuroptera: Sisyridae) of North America with a key to the larvae and adults
FIGURES 27–35. Male and female terminalia of Sisyra (modified from Parfin & Gurney 1956). 27–29. Sisyra apicalis: 27. Male, lateral; 28. Male, dorsal; 29. Female, lateral. 30–32. Sisyra vicaria: 30. Male, lateral; 31. Male, dorsal; 32. Female, lateral. 33–35. Sisyra nigra: 33. Male, lateral; 34. Male, dorsal; 35. Female, lateral.
FIGURES 1–10 in Spongillaflies (Neuroptera: Sisyridae) of North America with a key to the larvae and adults
FIGURES 1–10. Structures of larval Sisyridae. 1–2. Abdominal tergite 6, tubercle group, left side, dorsal (redrawn from Pupedis 1980): 1. Climacia. 2. Sisyra. 3–4. Mesothoracic sclerite, right side, dorsal: Climacia spp: 3. C. areolaris and C. chapini. 4. C. californica, (redrawn from Pupedis 1980). 5–6. Abdominal segment 6, lateral turbercle (redrawn from Pupedis 1980): 5. C. areolaris. 6. C. chapini. 7–8. Abdominal segment 1, ventral gill: 7. S. nigra and S. vicaria (redrawn from Weissmair & Waringer 1994). 8. S. apicalis. 9–10. Abdominal segment 5, lateral tubercle (redrawn from Poirrier & Arcenaux 1972): 9. S. nigra and S. vicaria. 10. S. apicalis.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.