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16,415 results for “Key to species”
FIGURES 1–7 in Two new species and a key to nine species of the genus Mongolotettix Rehn, 1928 from China (Acrididae, Acridoidea, Orthoptera)
FIGURES 1–7. Mongolotettix wulingyuanensis sp. nov. 1. body in lateral view Ƌ; 2. head in front view Ƌ; 3. epiphallus, Ƌ; 4. mesosternum Ƌ; 5. body in lateral view ♀; 6. tegmen ♀; 7. ovipositor valves.
FIGURES 8–14 in Two new species and a key to nine species of the genus Mongolotettix Rehn, 1928 from China (Acrididae, Acridoidea, Orthoptera)
FIGURES 8–14. Mongolotettix shaanxinensis sp. nov. 8. body in lateral viewƋ; 9. head in front viewƋ; 10. epiphallus Ƌ; 11. mesosternum Ƌ; 12. body, lateral view ♀; 13. tegmen ♀; 14. ovipositor valves.
FIGURES 32–37. Diodontus spp. 32. D in New records of the genus Diodontus Curtis, 1834 (Hymenoptera: Crabronidae) from Bulgaria, Montenegro and Poland, with a key to Central and Eastern European species
FIGURES 32–37. Diodontus spp. 32. D. luperus ♂, antennae, lateral view. 33. D. tristis ♂, antennae, lateral view. 34. D. tristis ♂, mesoscutellum. 35. D. medius ♀, mesoscutellum. 36. D. tristis ♂, frons. 37. D. medius ♀, frons.
FIGURES 18–25. Diodontus spp. 18. D in New records of the genus Diodontus Curtis, 1834 (Hymenoptera: Crabronidae) from Bulgaria, Montenegro and Poland, with a key to Central and Eastern European species
FIGURES 18–25. Diodontus spp. 18. D. luperus ♀, mesosoma, lateral view. 19. D. medius ♀, mesosoma, lateral view. 20. D. tristis ♀, tibia. 21. D. medius ♀, tibia. 22. D. tristis ♂, mesoscutum and mesoscutellum, dorsal view. 23. D. medius ♀, mesoscutum and mesoscutellum, dorsal view. 24. D. luperus ♀, anterior tibia, frontal view. 25. D. medius ♀, anterior tibia, frontal view.
FIGURES 26–31. Diodontus spp. 26. D in New records of the genus Diodontus Curtis, 1834 (Hymenoptera: Crabronidae) from Bulgaria, Montenegro and Poland, with a key to Central and Eastern European species
FIGURES 26–31. Diodontus spp. 26. D. minutus ♂, anterior metatarsus. 27. D. insidiosus ♂, anterior metatarsus. 28. D. minutus ♂, metatarsus of the mid leg. 29. D. insidiosus ♂, metatarsus of the mid leg. 30. D. minutus ♂, right antenna, ventral view. 31. D. insidiosus ♂, right antenna, ventral view.
FIGURES 1–9. Diodontus spp. 1. D in New records of the genus Diodontus Curtis, 1834 (Hymenoptera: Crabronidae) from Bulgaria, Montenegro and Poland, with a key to Central and Eastern European species
FIGURES 1–9. Diodontus spp. 1. D. insidiosus ♀, clypeus and mandibles, frontal view. 2. D. minutus ♀, habitus, lateral view. 3. D. tristis ♀, clypeus and mandibles, frontal view. 4. D. tristis ♀, habitus, lateral view. 5. D. minutus ♀, clypeus and mandibles, frontal view. 6. D. minutus ♀, first antennomeres. 7. D. major ♀ (by Dollfuss 1991), first antennomeres. 8. D. insidiosus ♀, external teeth of clypeus. 9. D. minutus ♀, external teeth of clypeus.
FIGURE 18 in A new species of Tenuipalpus sensu stricto (Acari: Tenuipalpidae) from Brazil, with ontogeny and a key to the known species
FIGURE 18. Tenuipalpus spinosaurus sp. nov. (Larva): dorsum, with detail of legs. Unguinal setae u′–u" on tarsus I and II are not included in the drawing.
FIGURE 10 in A new species of Tenuipalpus sensu stricto (Acari: Tenuipalpidae) from Brazil, with ontogeny and a key to the known species
FIGURE 10. Tenuipalpus spinosaurus sp. nov. (Female): A. view of ventral infracapitulum, detail of protracted paired cheliceral stylets. Note the inferior oral commissure below oral orifice; B. detail of palp.
FIGURE16 in A new species of Tenuipalpus sensu stricto (Acari: Tenuipalpidae) from Brazil, with ontogeny and a key to the known species
FIGURE16. Tenuipalpus spinosaurus sp. nov. (Protonymph): dorsum, with detail of legs. Unguinal setae u′–u" on tarsus I and II are not included in the drawing.
FIGURE 14 in A new species of Tenuipalpus sensu stricto (Acari: Tenuipalpidae) from Brazil, with ontogeny and a key to the known species
FIGURE 14. Tenuipalpus spinosaurus sp. nov. (Deutonymph): dorsum, with detail of legs. Unguinal setae u′–u" on tarsus I and II are not included in the drawing.
FIGURE 12 in A new species of Tenuipalpus sensu stricto (Acari: Tenuipalpidae) from Brazil, with ontogeny and a key to the known species
FIGURE 12. Tenuipalpus spinosaurus sp. nov. (Female): A. leg I; B. leg II; C. leg III; D. leg IV. (Right legs).
FIGURE 5 in A new species of Tenuipalpus sensu stricto (Acari: Tenuipalpidae) from Brazil, with ontogeny and a key to the known species
FIGURE 5. Tenuipalpus spinosaurus sp. nov. (Female): A. detail of microplate formation; B. view of microplate on integument of crest.
FIGURE 4 in A new species of Tenuipalpus sensu stricto (Acari: Tenuipalpidae) from Brazil, with ontogeny and a key to the known species
FIGURE 4. Tenuipalpus spinosaurus sp. nov. (Female): A. detail of the lateral region of prodorsum. Note the presence of body projection anterior to sc2 seta; B. sc1 seta inserted on tubercle.
FIGURE 3 in A new species of Tenuipalpus sensu stricto (Acari: Tenuipalpidae) from Brazil, with ontogeny and a key to the known species
FIGURE 3. Tenuipalpus spinosaurus sp. nov. (Female): detail of crest. A. front view; B. lateral view.
FIGURE 4 in New Genus and species of Heteroxyidae from Brazil (Axinellida: Demospongiae: Porifera), with a revised identification key for the family
FIGURE 4. Spicule composition of Alveospongia sinuosclera sp. nov. (UFPEPOR 1597, holotype) in SEM. A, various styles/ strongyloids; B, details of the head and end of styles/strongyloids; C, two acanthomicrostrongyles; D, details of ends of acanthomicrostrongyles; E, detail of surface of acanthomicrostrongyles showing microspination. Scale bars: A: 100 µm; A': 50 µm; B: 10 µm; C: 30 µm; D–E: 4 µm.
FIGURE 3 in New Genus and species of Heteroxyidae from Brazil (Axinellida: Demospongiae: Porifera), with a revised identification key for the family
FIGURE 3. Megascleres and thin section of Alveospongia sinuosclera sp. nov. (UFPEPOR 1597, holotype). A–B, details of two thin sections; C–Q, details of various styles/strongyloids (head and ends). Scale bars: A: 450 µm; B: 500 µm; C–L: 8 µm; M–Q: 10 µm.
FIGURE 2 in New Genus and species of Heteroxyidae from Brazil (Axinellida: Demospongiae: Porifera), with a revised identification key for the family
FIGURE 2. Alveospongia sinuosclera sp. nov. (UFPEPOR 1597, holotype). A–B, preserved specimen and upper surface; C, lower region; D, photographed from underneat to show the large inner cavity. Scale bars: A: 1.5 cm; B: 4 mm; C: 1.5 cm; D: 1 cm.
FIGURE 1 in New Genus and species of Heteroxyidae from Brazil (Axinellida: Demospongiae: Porifera), with a revised identification key for the family
FIGURE 1. Map indicating in detail the type locality of Alveospongia sinuosclera sp. nov. White circle and arrow indicate position of the new species.
FIGURE 5 in New Genus and species of Heteroxyidae from Brazil (Axinellida: Demospongiae: Porifera), with a revised identification key for the family
FIGURE 5. Comparative display of the spicules of other demosponge and of Alveospongia gen. nov. A, spicules of Crella (Pytheas) ula (redrawn from de Laubenfels, 1950); B, Sceptrintus-like spicules (from Lukowiak 2015); C, sanidasters of recent Sceptrintus richardi (redrawn from Topsent 1904); D, verticillate acanthostrongyles of Goreauiella auriculata Hartman, 1969 (from Rützler et al., 2014); E, looped and regular spicules of Batzella rosea van Soest, 1984 (redrawn from van Soest et al., 2016); F, acanthomicrostrongyles of Alveospongia sinuosclera sp. nov. (holotype). Scale bars: A: 50 µm; B–C: 100 µm; D–E: 50 µm; F: 30 µm.
FIGURE 10 M–N in A new genus and species of gekkonid lizard (Squamata: Gekkota: Gekkonidae) from Hormozgan Province with a revised key to gekkonid genera of Iran
FIGURE 10 M–N. Caudal scales of (M) Tropiocolotes cf. steudneri and (N) subcaudal scales of Microgecko latifi;
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.