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1,362 results for “Mygalomorpha”
FIGURE 7. Nemesia pedemontana n in A new species-complex within the trapdoor spider genus Nemesia Audouin 1826 distributed in northern and central Italy, with descriptions of three new species (Araneae, Mygalomorphae, Nemesiidae)
FIGURE 7. Nemesia pedemontana n. sp., camera lucida drawings (as in Fig. 5) of right male palpal organ (A–D) and female spermathecae (E). Distribution of glandular tissue as in N. apenninica.
FIGURE 6. Nemesia hastensis n in A new species-complex within the trapdoor spider genus Nemesia Audouin 1826 distributed in northern and central Italy, with descriptions of three new species (Araneae, Mygalomorphae, Nemesiidae)
FIGURE 6. Nemesia hastensis n. sp., camera lucida drawings (as in Fig. 5) of right male palpal organ (A–D) and female spermathecae (E). Distribution of glandular tissue as in N. apenninica.
FIGURES 27–28. Xenonemesia otti n in A new species of the spider genus Xenonemesia Goloboff and first record of X. platensis Goloboff from Brazil (Araneae, Mygalomorphae, Microstigmatidae)
FIGURES 27–28. Xenonemesia otti n. sp., male 27. Male, book-lung opening, ventral view; 28. Female, posterior lateral spinneret, apical area.
FIGURES 18–26. Xenonemesia otti n in A new species of the spider genus Xenonemesia Goloboff and first record of X. platensis Goloboff from Brazil (Araneae, Mygalomorphae, Microstigmatidae)
FIGURES 18–26. Xenonemesia otti n. sp. 18–22. Male. 18. Body, dorsal view; 19. Carapace, dorsal view; 20–21. Abdomen. 20. Dorsal view; 21. Ventral view; 22. Sternum, ventral view. 23–26. Female. 23. Body, dorsal view; 24. Sternum, ventral view; 25–26. Abdomen. 25. Ventral view; 26. Lateral view. Scale bars = 1 mm.
FIGURES 9–17. Xenonemesia platensis. 9–12. Male. 9 in A new species of the spider genus Xenonemesia Goloboff and first record of X. platensis Goloboff from Brazil (Araneae, Mygalomorphae, Microstigmatidae)
FIGURES 9–17. Xenonemesia platensis. 9–12. Male. 9. Carapace, dorsal view; 10–11. Abdomen. 10. Dorsal view; 11. Ventral view; 12. Sternum, ventral view. 13–17. Female. 13. Body, dorsal view; 14. Carapace, dorsal view; 15. Sternum, ventral view; 16–17. Abdomen. 16. Ventral view; 17. Lateral view (female from Parque Nacional El Palmar, Entre Ríos, Argentina). Scale bars = 1 mm.
FIGURES 1–8. 1–4. Xenonemesia platensis. 1–3. Left palpal bulb. 1 in A new species of the spider genus Xenonemesia Goloboff and first record of X. platensis Goloboff from Brazil (Araneae, Mygalomorphae, Microstigmatidae)
FIGURES 1–8. 1–4. Xenonemesia platensis. 1–3. Left palpal bulb. 1. Prolateral view; 2. Ventral view; 3. Retrolateral view; 4. Female spermathecae, dorsal view (female from Parque Nacional El Palmar, Entre Ríos, Argentina); 5–8. X. otti n. sp. 5–7. Left palpal bulb. 5. Prolateral view; 6. Ventral view; 7. Retrolateral view; 8. Female spermathecae, dorsal view. Scale bars = 0.5 mm.
FIGURES 11–18. Longistylus ygapema n in Description of a new genus of Nemesiidae (Araneae, Mygalomorphae) from the Brazilian Cerrado
FIGURES 11–18. Longistylus ygapema n. sp. 11–18. 11, Male sternum, endites and ratellum. 12, Tibia I, retrolateral view; 13, Tarsus IV pseudosgmentation, lateral view; 14, Tarsus IV pseudosegmentation, variation, lateral view; 15, Tarsus IV pseudosegmentation, variation, lateral view; 16, Male palpal bulb, prolateral view; 17, Retrolateral view; 18, Ventral view. Scale bars = 2 mm. Photos: R. P. Indicatti.
FIGURES 1–3. Longistylus ygapema n in Description of a new genus of Nemesiidae (Araneae, Mygalomorphae) from the Brazilian Cerrado
FIGURES 1–3. Longistylus ygapema n. sp. 1–3. Left male palpal bulb. 1, Prolateral view; 2, Dorsal view; 3, Retrolateral view. Scale bars = 1 mm.
FIGURES 4–10. Longistylus ygapema n in Description of a new genus of Nemesiidae (Araneae, Mygalomorphae) from the Brazilian Cerrado
FIGURES 4–10. Longistylus ygapema n. sp. 4–10. 4, Male body, dorsal view; 5, Cephalothorax, dorsal view; 6, Abdomen, ventral view; 7, Lateral view; 8, Ventral view; 9, Lateral view, showing color variation; 10, Dorsal view, showing color variation. Scale bars = 2 mm. Photos: R. P. Indicatti.
Fig. 9 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 9. Chinchaysuyu spinosa sp. nov., paratype female. (A) Labium and maxillae, ventral view. (B) Left maxillae, ventral view. (C) Detail of spiniform setae on maxillae, ventral view. (D) Spermatheca, dorsal view. Scale bars: 1 mm.
Fig. 6 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 6. Chinchaysuyu spinosa sp. nov., palp of holotype male. (A) Retrolateral view. (B) Ventral view (C) Prolateral view. (D) Detail of cymbium, retrolateral view (red square indicates the long spiniform setae area). (E) Detail of cymbium, ventral view (black arrow indicates the long spiniform setae). Cy = cymbium, Ti = tibia. Scale bars: 1 mm. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 12 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 12. Most parsimonious cladogram using implied weighting. Black circles = exclusive synapomorphies; white circles = homoplasies; number above the circles = characters; number below the circles = states. Photo credit of male of Chinchaysuyu spinosa sp. nov.: Juan C. Chaparro.
Fig. 4 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 4. Chinchaysuyu spinosa sp. nov., holotype male. (A) Labium and maxillae, ventral view. (B) Left maxillae, ventral view. (C) Detail of spiniform setae on ventral maxillae, ventral view. Scale bars: 1 mm.
Fig. 10 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 10. (A–B) Chinchaysuyu spinosa sp. nov., male, habitus. (C) Habitat from type locality (San Jos´e) of Chinchaysuyu gen. nov.
Fig. 8 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 8. Chinchaysuyu spinosa sp. nov., paratype female. (A) Carapace, dorsal view. (B) Abdomen, dorsal view. (C) Abdomen, ventral view. (D) Sternum, labium and maxillae, ventral view. (E) Eyes, dorsal view. Scale bars: 1 mm.
Fig. 5 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 5. Chinchaysuyu spinosa sp. nov., tibial apophysis of holotype male. (A) Retrolateral view. (B) Prolateral view. (C) Ventral view. (D) Detail of branches, proventral view. Me = metatarsus, PB = prolateral branch, RB = retrolateral branch, Ti = tibia. Scale bars: 1 mm.
Fig. 3 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 3. Chinchaysuyu spinosa sp. nov., holotype male. (A) Carapace, dorsal view. (B) Abdomen, dorsal view. (C) Sternum, labium and maxillae, ventral view. (D) Eyes, dorsal view. (E) Abdomen, ventral view. Scale bars: 1 mm.
Fig. 2 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 2. Scanning electron photographs from male of Chinchaysuyu gen. nov. and Chinchaysuyu spinosa sp. nov. (A) Labial cuspules. (B) Tibial apophysis, ventral view. (C) Maxillary spiniform setae. (D) Detail of maxillary spiniform setae. (E) Cymbium, ventroretrolateral. (F) Detail of the long spiniform setae on cymbium, retrolateral.
Fig. 7 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 7. Chinchaysuyu spinosa sp. nov., palpal bulb of holotype male. (A) Prolateral view. (B) Retrolateral view. (C) Ventral view. (D) Dorsal view. (E) Detail of prolateral distal area (F) Detail of ventral distal area. PACK = prolateral accessory central keel, PAIK = prolateral accessory inferior keel, PAKs = prolateral accessory keels, PI = prolateral inferior keel, PS = prolateral superior keel, R = retrolateral keel. Scale bars: 1 mm.
Fig. 1 in A new tarantula (Mygalomorphae: Theraphosidae) genus endemic from Peru with a novel genitalic morphology among theraphosinae and its phylogenetic placement
Fig. 1. Scanning electron photographs from male palpal bulb of Chinchaysuyu gen. nov. and Chinchaysuyu spinosa sp. nov. (A) Prolateral view. (B) Detail of subtegulum, prolateral view. (C) Retrolateral view. (D) Detail of embolus, retrolateral view. (E) Detail of embolus, prolateral view. E = embolus, PACK = prolateral accessory central keel, PAIK = prolateral accessory inferior keel, PAKs = prolateral accessory keels, PI = prolateral inferior keel, PS = prolateral superior keel, R = retrolateral keel.
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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.