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16,415 results for “Key to species”
FIGURE 4 in Dulichiella celestun, a new species of amphipod (Crustacea: Amphipoda: Melitidae) from the Gulf of Mexico, with a key and zoogeographic remarks for the genus in the western Atlantic
FIGURE 4. Dulichiella celestun sp. nov., holotype male, 4.7 mm, CYMX-1-DC, Celestun coastal lagoon, Yucatan, Mexico. Scales represent 0.2 mm.
FIGURE 5 in Dulichiella celestun, a new species of amphipod (Crustacea: Amphipoda: Melitidae) from the Gulf of Mexico, with a key and zoogeographic remarks for the genus in the western Atlantic
FIGURE 5. Dulichiella celestun sp. nov., holotype male, 4.7 mm, CYMX-1-DC, paratype male (U3"), 7.4 mm, CYMX-2-DC, Celestun coastal lagoon, Yucatan, Mexico. Scales represent 0.2 mm.
FIGURE 3 in Dulichiella celestun, a new species of amphipod (Crustacea: Amphipoda: Melitidae) from the Gulf of Mexico, with a key and zoogeographic remarks for the genus in the western Atlantic
FIGURE 3. Dulichiella celestun sp. nov., holotype male, 4.7 mm, CYMX-1-DC, paratype female, 6.5 mm, CYMX-4-DC, Celestun coastal lagoon, Yucatan, Mexico. Scales represent 0.2 mm.
FIGURE 1 in Dulichiella celestun, a new species of amphipod (Crustacea: Amphipoda: Melitidae) from the Gulf of Mexico, with a key and zoogeographic remarks for the genus in the western Atlantic
FIGURE 1. Dulichiella celestun sp. nov., holotype male, 4.7 mm, CYMX-1-DC, Celestun coastal lagoon, Yucatan, Mexico. Scale represents 1 mm.
FIGURE 6 in Dulichiella celestun, a new species of amphipod (Crustacea: Amphipoda: Melitidae) from the Gulf of Mexico, with a key and zoogeographic remarks for the genus in the western Atlantic
FIGURE 6. Dulichiella celestun sp. nov., paratype male (G2", P7"), 7.4 mm, CYMX-2-DC, paratype male (G2'), 6.4 mm, CYMX-3-DC, paratype female, 6.5 mm, CYMX-4-DC, Celestun coastal lagoon, Yucatan, Mexico. Scales represent 0.2 mm.
FIGURE 2 in Dulichiella celestun, a new species of amphipod (Crustacea: Amphipoda: Melitidae) from the Gulf of Mexico, with a key and zoogeographic remarks for the genus in the western Atlantic
FIGURE 2. Dulichiella celestun sp. nov., holotype male, 4.7 mm, CYMX-1-DC, Celestun coastal lagoon, Yucatan, Mexico. Scale represents 0.1 mm.
FIGURE 12 in Two new species and one new record of larvae of the family Johnstonianidae (Acari: Prostigmata) from Iran with a key to species of the genus Diplothrombium
FIGURE 12. Diplothrombium ostovani sp. nov. (larva), dorsal (right) and ventral (left) view of gnathosoma.
FIGURE 6 in Two new species and one new record of larvae of the family Johnstonianidae (Acari: Prostigmata) from Iran with a key to species of the genus Diplothrombium
FIGURE 6. Diplothrombium sahragardi sp. nov. (larva), dorsal (right) and ventral (left) view of gnathosoma.
FIGURE 10–15. 10 in Palaearctic osmiine bees of the genera Hofferia and Stenoheriades (Megachilidae, Osmiini): biology, taxonomy and key to species
FIGURE 10–15. 10: Stenoheriades maroccana, head of female. 11: Stenoheriades coelostoma, mandibles of female. 12: Stenoheriades levantica, mandibles of female. 13: Stenoheriades asiatica, clypeus and labral base of female. 14: Stenoheriades levantica, clypeus and labral base of female. Figure 15: Stenoheriades levantica, terga 5–7 of male.
FIGURE 4–9. 4 in Palaearctic osmiine bees of the genera Hofferia and Stenoheriades (Megachilidae, Osmiini): biology, taxonomy and key to species
FIGURE 4–9. 4: Hofferia mauritanica, head of female. 5: Hofferia schmiedeknechti, head of female. 6: Hofferia mauritanica, sternum 1 of male. 7: Hofferia schmiedeknechti, sternum 1 of male. 8: Stenoheriades eingeddica, head of female. 9: Stenoheriades eingeddica, terga 5–7 of male.
FIGURE 1–3. 1 in Palaearctic osmiine bees of the genera Hofferia and Stenoheriades (Megachilidae, Osmiini): biology, taxonomy and key to species
FIGURE 1–3. 1: Nesting site of Hofferia schmiedeknechti on the Golan Heights in northeastern Israel, near Lehavot HaBashan; several females nested in trunk and branches of this dead Cupressus tree (Photo D. Bénon). 2: Female of Hofferia schmiedeknechti entering her nest in a beetle burrow in a dead Cupressus tree (Photo D. Bénon). 3: Opened nest of Hofferia schmiedeknechti with three linearly arranged brood cells; the nest is plugged with dark plant resin of unknown origin mixed with small pebbles; the cell walls also consist of resin.
FIGURES 7–18. Antenna. 7 in A review of Drilini (Coleoptera: Elateridae: Agrypninae) of the Northern Levant, with description of a new species from Syria and a key to Levantine species
FIGURES 7–18. Antenna. 7—Drilus adustus; 8—D. akbesianus; 9—D. bicolor; 10—D. nemethi sp. nov.; 11—D. rectus; 12—D. rufipes. Pronotum. 13—Drilus adustus; 14—D. akbesianus; 15—D. bicolor; 16—D. nemethi sp. nov.; 17—D. rectus; 18—D. rufipes. Scale 1.0 mm (Figs 7–12), 0.5 mm (Figs 13–18).
FIGURES 19–24. Male genitalia. 19 in A review of Drilini (Coleoptera: Elateridae: Agrypninae) of the Northern Levant, with description of a new species from Syria and a key to Levantine species
FIGURES 19–24. Male genitalia. 19—Drilus adustus; 20—D. akbesianus; 21—D. bicolor; 22—D. nemethi sp. nov.; 23—D. rectus; 24—D. rufipes. Scale 0.25 mm.
FIGURES 1–6. General appearance. 1 in A review of Drilini (Coleoptera: Elateridae: Agrypninae) of the Northern Levant, with description of a new species from Syria and a key to Levantine species
FIGURES 1–6. General appearance. 1—Drilus adustus; 2—D. akbesianus; 3—D. bicolor; 4—D. nemethi sp. nov.; 5—D. rectus; 6—D. rufipes. Scale 2.0 mm.
FIGURES 23–26 in Two new species of Tetralidia Marques-Costa & Cavichioli (Hemiptera: Cicadellidae: Neocoelidiinae) from Peru with a key to species of the genus
FIGURES 23–26. Tetralidia pachamama sp. nov., male holotype: 23, body in dorsal view. 24, body in lateral view. Tetralidia viracocha sp. nov., male holotype: 25, body in dorsal view. 26, body in lateral view. Scale bars = 2.0mm.
FIGURES 13–17. Protearomyia withersi spec. nov. Male genitalia. 13 in Three new species of Protearomyia McAlpine, 1962 (Diptera: Lonchaeidae) with a key to males of the Palearctic species
FIGURES 13–17. Protearomyia withersi spec. nov. Male genitalia. 13. Epandrium and associated structures, ventral view. 14. Same, posterior view. 15. Surstylus, inner margin to right. 16. Phallus and phallic guide lateral view. Abbreviations; C = cercus, E= epandrium, H = hypoproct, P = phallus. PG = phallic guide, PN = prensisetae, S = surstylus, VL = ventral lobe.
FIGURES 1–6. Protearomyia iberica spec. nov. Male genitalia. 1 in Three new species of Protearomyia McAlpine, 1962 (Diptera: Lonchaeidae) with a key to males of the Palearctic species
FIGURES 1–6. Protearomyia iberica spec. nov. Male genitalia. 1. Epandrium and associated structures, lateral view. 2. Same, ventral view, 3. Same, posterior view. 4. Phallus and phallic guide ventral view. 5. Same, lateral view. 6. Phallus lateral view. Abbreviations; C = cercus, E= epandrium, H = hypoproct, P = phallus. PG = phallic guide, PN = prensisetae, S = surstylus, VL = ventral lobe.
FIGURES 7–12. Protearomyia rameli spec. nov. Male genitalia. 7 in Three new species of Protearomyia McAlpine, 1962 (Diptera: Lonchaeidae) with a key to males of the Palearctic species
FIGURES 7–12. Protearomyia rameli spec. nov. Male genitalia. 7. Epandrium and associated structures, lateral view. 8. Same, ventral view (partial). 9. Same, posterior view. 10. Phallus and phallic guide ventral view. 11. Same, lateral view. 12. Phallus lateral view.
FIGURES 22–26. Protearomyia greciana McAlpine. Male genitalia. 22 in Three new species of Protearomyia McAlpine, 1962 (Diptera: Lonchaeidae) with a key to males of the Palearctic species
FIGURES 22–26. Protearomyia greciana McAlpine. Male genitalia. 22. Epandrium and associated structures, lateral view. 23. Same, posterior view. 24. Same, ventral view. 25. Phallic guide, ventral view. 26. Phallus, lateral view. Abbreviations; C = cercus, H = hypoproct, S = surstylus.
FIGURES 18–21 in Three new species of Protearomyia McAlpine, 1962 (Diptera: Lonchaeidae) with a key to males of the Palearctic species
FIGURES 18–21. Protearomyia nigra (Meigen). Male genitalia. 18. Epandrium and associated structures, lateral view. 19. Same posterior view. 20. Phallus and phallic guide, ventral view. 21. Same lateral view. Abbreviations; H = hypoproct, P = phallus, PG = phallic guide, PN = prensisetae, VL = ventral lobe.
ScienceDex guides
Understand access before you commit
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.