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Fig. 3 in Phylogenetic Studies On Didelphid Marsupials Ii. Nonmolecular Data And New Irbp Sequences: Separate And Combined Analyses Of Didelphine Relationships With Denser Taxon Sampling
Fig. 3. Facial markings of didelphid marsupials scored for characters 2–5. Top left, Marmosa robinsoni (dark midrostral stripe absent; circumocular mask present, contrasting with coloration of cheeks and crown; pale spot above each eye absent), score: 0100. Top right, Caluromys lanatus (dark midrostral stripe present; circumocular mask present, contrasting with coloration of cheeks and crown; pale spot above each eye absent), score: 1100. Bottom left, Lutreolina crassicaudata (dark midrostral stripe absent; circumocular mask absent; pale spot above each eye absent), score: 00–0. Bottom right, Philander opossum (dark midrostral stripe absent; circumocular mask present, continuous with dark coronal fur; pale spot above each eye present), score: 0111. Photographs by Pascual Soriano (top left, top right, bottom left) and Nancy B. Simmons (bottom right).
Fig. 14 in Phylogenetic Studies On Didelphid Marsupials Ii. Nonmolecular Data And New Irbp Sequences: Separate And Combined Analyses Of Didelphine Relationships With Denser Taxon Sampling
Fig. 14. Lingual views of anterior mandibular dentition illustrating taxonomic differences in lower incisor morphology. Top, Metachirus nudicaudatus (AMNH 266452) with distinct posterior accessory cusps on i1–i4. Bottom, Lutreolina crassicaudata (AMNH 210424) without distinct posterior accessory cusps on i1–i5.
Fig. 17 in Phylogenetic Studies On Didelphid Marsupials Ii. Nonmolecular Data And New Irbp Sequences: Separate And Combined Analyses Of Didelphine Relationships With Denser Taxon Sampling
Fig. 17. Strict consensus of 2161 equally mostparsimonious trees obtained by a heuristic analysis of nonmolecular characters described in this report (see table 4 for summary dataset characteristics and tree statistics). Bremer support and bootstrap values are provided above and below each branch, respectively. Outgroup taxa are indicated with asterisks.
Fig. 18 in Phylogenetic Studies On Didelphid Marsupials Ii. Nonmolecular Data And New Irbp Sequences: Separate And Combined Analyses Of Didelphine Relationships With Denser Taxon Sampling
Fig. 18. Strict consensus of 252 equally mostparsimonious trees obtained by a heuristic analysis of IRBP sequences described in this report (see table 4 for summary dataset characteristics and tree statistics). Bremer support and bootstrap values are provided above and below each branch, repectively. For simplicity, conspecific sequences (analyzed separately in PAUP*) have been condensed to single terminals in this diagram. Outgroup taxa are indicated with asterisks. All parsimonyequivalent resolutions of the basal ingroup polytomy are shown in figure 19A–E.
Fig. 19 in Phylogenetic Studies On Didelphid Marsupials Ii. Nonmolecular Data And New Irbp Sequences: Separate And Combined Analyses Of Didelphine Relationships With Denser Taxon Sampling
Fig. 19. All equally mostparsimonious resolutions of the basal didelphine polytomy in figures 18 and 21. A, Resolution supported by 72 mostparsimonious trees (MPTs) from the IRBP1 analysis and 6 MPTs from the IRBP2 analysis; B, resolution supported by 72 MPTs from the IRBP1 analysis and 6 MPTs from the IRBP2 analysis; C, resolution supported by 36 MPTs from the IRBP1 analysis and 3 MPTs from the IRBP2 analysis; D, resolution supported by 36 MPTs from the IRBP1 analysis, 6 MPTs from the IRBP2 analysis, and 8 MPTs from the combined analysis; E, resolution supported by 36 MPTs from the IRBP1 analysis, 6 MPTs from the IRBP2 analysis, and 8 MPTs from the combined analysis; F, resolution supported by 18 MPTs from the combined analysis only.
Fig. 13 in Phylogenetic Studies On Didelphid Marsupials Ii. Nonmolecular Data And New Irbp Sequences: Separate And Combined Analyses Of Didelphine Relationships With Denser Taxon Sampling
Fig. 13. Anterolingual views of left M3 illustrating taxonomic differences in cingular morphology. Left, Marmosa murina (AMNH 272870) with preprotocrista and anterolabial cingulum joined to form a continuous shelf along the anterior margin of the tooth crown. Right, Monodelphis adusta (AMNH 272781) with separate crista and cingulum (no continuous shelf).
Fig. 1 in New taxa and faunistic data on linyphiid spiders (Araneae: Linyphiidae) from Southeast Asia
Fig. 1. Photographs of Protopalpus kurku, new species, male holotype (A–C); Cyphonetria flagellata, new species, male holotype (D, F, I) and female paratype (E, G, H, J). B–E, H, body; C–E, dorsal view; B, lateral view; H, ventral view; A, F, I, prosoma; A, G, I, frontal view; F, posterolateral view; J, epigyne, ventral view. Scale = 0.5 mm.
Fig. 3 in New taxa and faunistic data on linyphiid spiders (Araneae: Linyphiidae) from Southeast Asia
Fig. 3. Details of male palp and epigyne structure of Cyphonetria flagellata, new species, male holotype (A–E) and female paratype (F–H). A, B, right palp, retrolateral and prolateral view, respectively; C, distal suprategular apophysis, lateral view; D, embolic division; E, palpal tibia and cymbium, dorsal view; F, G, epigyne, ventral and dorsal view, respectively; H, cleared epigyne, dorsal view. DSA = distal suprategular apophysis; Du = duct; Em = embolus; MM = median membrane; R = radix; RA = radical apophysis. Scale = 0.2 mm.
Fig. 2 in New taxa and faunistic data on linyphiid spiders (Araneae: Linyphiidae) from Southeast Asia
Fig. 2. Details of male palp structure of Protopalpus kurku, new species, male holotype. A–C, right palp, retrolateral, prolateral, and ventro-prolateral view, respectively; D, palpal tibia, dorsal view. Em = embolus; P = paracymbium; R = radix. Scale = 0.1 mm.
FIGURE 7 in The long-tongued Cretaceous scorpionfly Parapolycentropus Grimaldi and Rasnitsyn (Mecoptera: Pseudopolycentropodidae): New data and interpretations
FIGURE 7. Thoraces of Diptera (A) and Parapolycentropus burmiticus (B). A. Limonia sp. Words in brackets are terms alternatively used in dipterology. B. Parapolycentropus burmiticus. Note differences in scale; bold lines indicate divisions between pro-, meso-, and metathoraces.
FIGURE 4 in The long-tongued Cretaceous scorpionfly Parapolycentropus Grimaldi and Rasnitsyn (Mecoptera: Pseudopolycentropodidae): New data and interpretations
FIGURE 4. Photomicrographs of heads and/or mouthparts of Parapolycentropus. A. Oblique ventral view of head and proboscis, JZC Bu81. B, C, Opposite views of JZC Bu82: B. Dorsolateral view, showing frons and base of mouthparts, C. ventral view of mouthparts. D. Proboscis, JZC Bu148. E. Hypopharynx, JZC Bu82. A, D, E, Fully Z-stacked photos; B, C, partially Z-stacked. D, E, Photographed at 200× using compound microscope.
FIGURE 1 in The long-tongued Cretaceous scorpionfly Parapolycentropus Grimaldi and Rasnitsyn (Mecoptera: Pseudopolycentropodidae): New data and interpretations
FIGURE 1. Photomicrographs of male Parapolycentropus paraburmiticus. A. JZC Bu81. B. JZC Bu82. C. JZC Bu148. D. JZC Bu273. All to the same scale.
FIGURE 6 in The long-tongued Cretaceous scorpionfly Parapolycentropus Grimaldi and Rasnitsyn (Mecoptera: Pseudopolycentropodidae): New data and interpretations
FIGURE 6. Thoraces of Mecoptera. A. Nannochorista (Nannochoristidae) (redrawn from Friedrich and Beutel, 2010). B. Parapolycentropus paraburmiticus (original). C. Detail of wing base, based on specimen JZC Bu542A. Note differences in scale. Bold lines indicate divisions between pro-, meso-, and metathoraces.
FIGURE 9 in The long-tongued Cretaceous scorpionfly Parapolycentropus Grimaldi and Rasnitsyn (Mecoptera: Pseudopolycentropodidae): New data and interpretations
FIGURE 9. Assorted details of Parapolycentropus paraburmiticus. A. Distitarsus and pretarsal claw of JZC Bu148, lateral view (Z-stacked compound photomicrograph, 200×). B. Drawings of pretarsal claws of representative specimens: pro-, meso-, and metathoracic claws of JZC Bu273; prothoracic claws of JZC Bu80 and JZC Bu81, showing basal tooth; and pro-, meso-, and metathoracic claws of JZC Bu542A. C. Ventral margin of middle of abdomen showing small grains, JZC Bu148 lateral view (Z-stacked photo using compound microscope at 200×).
FIGURE 5 in The long-tongued Cretaceous scorpionfly Parapolycentropus Grimaldi and Rasnitsyn (Mecoptera: Pseudopolycentropodidae): New data and interpretations
FIGURE 5. Head and mouthparts of Parapolycentropus. A, C–F, Diagrammatic representations of proboscis. A. Head and proboscis, dorsal view. B. Ventral view of proximal regions of mouthparts, based on JZC Bu82, JZC Bu274. C–E. Diagrammatic representation of adjacent sections of galeae and hypopharynx. F. Diagrammatic representation of a section of hypopharynx, lateral view.
FIGURE 8 in The long-tongued Cretaceous scorpionfly Parapolycentropus Grimaldi and Rasnitsyn (Mecoptera: Pseudopolycentropodidae): New data and interpretations
FIGURE 8. Abdomens and terminalia of Parapolycentropus paraburmiticus. A. Abdomen with male terminalia, based largely on JZC Bu148. B. Male terminalia of JZC Bu81. C–E, Female terminalia of JZC Bu274, three views. C. Left lateral. D. Dorsal. E. Ventrolateral.
FIGURE 2 in The long-tongued Cretaceous scorpionfly Parapolycentropus Grimaldi and Rasnitsyn (Mecoptera: Pseudopolycentropodidae): New data and interpretations
FIGURE 2. Photomicrographs of Parapolycentropus species. A, B, D, P. paraburmiticus; C, P. burmiticus. A. Female, JZC Bu274. B. Male, JZC Bu542A. C. Female, JZC Bu1268. D. Female, JZC Bu1192.
FIGURE 24. Urophonius tumbensis Cekalovic, 1981 in New data on Chilean Urophonius Pocock, 1893 (Scorpiones, Bothriuridae), with description of a new species
FIGURE 24. Urophonius tumbensis Cekalovic, 1981, ♀ (MACN), telotarsi I–IV. A, B. Dextral telotarsus I, prolateral aspect, with detail of ungues (A). C. Sinistral telotarsus I, retrolateral aspect. D. Dextral telotarsus I, ventral aspect. E, F. Sinistral telotarsus II, retrolateral aspect, with detail of anterior pair of spiniform macrosetae (E). G. Dextral telotarsus II, prolateral aspect. H. Sinistral telotarsus III, retrolateral aspect. Scale bars = 0.2 mm (A, E), 0.5 mm (B–D, F–H).
FIGURE 20. Urophonius tumbensis Cekalovic, 1981, habitus. A, B in New data on Chilean Urophonius Pocock, 1893 (Scorpiones, Bothriuridae), with description of a new species
FIGURE 20. Urophonius tumbensis Cekalovic, 1981, habitus. A, B. Ƌ (MACN). C, D. ♀ (MACN). A, C. Dorsal aspect. B, D. Ventral aspect. Scale bars = 10 mm.
FIGURE 19. Urophonius transandinus Acosta, 1998 in New data on Chilean Urophonius Pocock, 1893 (Scorpiones, Bothriuridae), with description of a new species
FIGURE 19. Urophonius transandinus Acosta, 1998, ♀ (MACN), telotarsi I–IV. A, B. Dextral telotarsus I, prolateral aspect, with detail of anterior pair of spiniform macrosetae (A). C, D. Dextral telotarsus II, prolateral aspect, with detail of ungues (C). E, F. Sinistral telotarsus III, retrolateral aspect, with detail of ungues (E). G, H. Sinistral telotarsus IV, retrolateral aspect, with detail of ungues (G). Scale bars = 0.1 mm (A), 0.5 mm (B, D), 0.2 mm (C, E, G) and 1 mm (F, H).
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.