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FIGURE 1 in Two new species of Atlantoscia Ferrara & Taiti, 1981 (Isopoda: Oniscidea: Philosciidae) from southern Brazil described in the light of integrative taxonomy
FIGURE 1. Atlantoscia antennamaculata Campos-Filho, Cardoso & Araujo sp. nov., MZUSP 36767. Female paratype: A, habitus in dorsal view. Male paratype: B, dorsal scale-seta; C, b/c noduli laterales coordinates; D, d/c noduli laterales coordinates; E, pereonite 4, arrow indicating the nodulus lateralis; F, telson; G, antennula; H, antenna.
FIGURE 6 in Two new species of Atlantoscia Ferrara & Taiti, 1981 (Isopoda: Oniscidea: Philosciidae) from southern Brazil described in the light of integrative taxonomy
FIGURE 6. Atlantoscia australis Campos-Filho, Cardoso & Araujo sp. nov., male paratype, MZUSP 36767. A, pereopod 1, arrow indicating the dactylus; B, pereopod 7; C, genital papilla; D, pleopod 1; E, pleopod 2; F, pleopod 3 exopod; G, pleopod 4 exopod; H, pleopod 5 exopod.
FIGURE 5 in Two new species of Atlantoscia Ferrara & Taiti, 1981 (Isopoda: Oniscidea: Philosciidae) from southern Brazil described in the light of integrative taxonomy
FIGURE 5. Atlantoscia australis Campos-Filho, Cardoso & Araujo sp. nov., male paratype, MZUSP 36765. A, left mandible; B, right mandible; C, maxillula; D, maxilla; E, maxilliped.
FIGURE 2 in Two new species of Atlantoscia Ferrara & Taiti, 1981 (Isopoda: Oniscidea: Philosciidae) from southern Brazil described in the light of integrative taxonomy
FIGURE 2. Atlantoscia antennamaculata Campos-Filho, Cardoso & Araujo sp. nov., male paratype, MZUSP 36767. A, left mandible; B, right mandible; C, maxillula; D, maxilla; E, maxilliped.
FIGURE 9 in Skull anatomy and phylogenetic assessment of a large specimen of Ecteniniidae (Eucynodontia: Probainognathia) from the Upper Triassic of southern Brazil
FIGURE 9. Strict consensus cladogram depicting the phylogenetic position of CAPPA/UFSM 0029. Numbers below nodes represent Bremer support values (left) higher than 1 and Bootstrap values (right) higher than 50%.
FIGURE 6 in Skull anatomy and phylogenetic assessment of a large specimen of Ecteniniidae (Eucynodontia: Probainognathia) from the Upper Triassic of southern Brazil
FIGURE 6. Skull and mandible of Trucidocynodon riograndensis (CAPPA/UFSM 0029) from the Late Triassic of Southern Brazil, in occipital view. A. photo, B. tridimensional model, and C. schematic drawing. Abbreviations: fm, foramen magnum; Ip, interparietal; oc, occipital condyle; pp, paroccipital process of the opisthotic; ptf, post-temporal foramen; So, supraoccipital; Sq, squamosal; T, tabular.
FIGURE 3 in Skull anatomy and phylogenetic assessment of a large specimen of Ecteniniidae (Eucynodontia: Probainognathia) from the Upper Triassic of southern Brazil
FIGURE 3. Skull and mandible of Trucidocynodon riograndensis (CAPPA/UFSM 0029) from the Late Triassic of Southern Brazil, in left lateral view. A. photo, B. tridimensional model, and C. schematic drawing. Abbreviations: An, angular; apd, angular process of the dentary; D, dentary; dpf, dorsal opening of the paracanine fossa; I1–4, upper incisors; iof, infraorbital foramen; Ip, interparietal; J, jugal; L, lacrimal; lc, left lower canine; lC, left upper canine; Mx, maxilla; mf, mental foramen; msf, masseteric fossa; Na, nasal; P, parietal; Pm, premaxilla; Po, postorbital; Prf, prefrontal; PC1, upper postcanine; Q-Qj?, quadrate-quadratojugal?; Sa, surangular; Sq, squamosal.
FIGURE 8 in Skull anatomy and phylogenetic assessment of a large specimen of Ecteniniidae (Eucynodontia: Probainognathia) from the Upper Triassic of southern Brazil
FIGURE 8. Slices of the skull and mandible of Trucidocynodon riograndensis (CAPPA/UFSM 0029) in sagittal (A–B), coronal (C), and horizontal (D–F) planes. Abbreviations: br, basicranial region; D, dentary; ec, encephalic cavity; i, lower incisors; I, upper incisors; if, incisive foramen; ips, interpremaxillary suture; lc, left lower canine; lC, left upper canine; Mx, maxilla; Na, nasal; na, narial opening; nc, nasal cavity; pal, palatal region; PC, upper postcanines; pcf, paracanine fossa; Pm, premaxilla; Pt, pterygoid; rc, right lower canine; rC, right upper canine.
FIGURE 5 in Skull anatomy and phylogenetic assessment of a large specimen of Ecteniniidae (Eucynodontia: Probainognathia) from the Upper Triassic of southern Brazil
FIGURE 5. Skull and mandible of Trucidocynodon riograndensis (CAPPA/UFSM 0029) from the Late Triassic of Southern Brazil, in anterior view. A. photo, B. tridimensional model, and C. schematic drawing. Abbreviations: D, dentary; dpf, dorsal opening of the paracanine fossa; I1–4, upper incisors; lC, left upper canine; Mx, maxilla; Na, nasal; Pm, premaxilla; rC, right upper canine; Sm, septomaxilla.
FIGURE 7 in Skull anatomy and phylogenetic assessment of a large specimen of Ecteniniidae (Eucynodontia: Probainognathia) from the Upper Triassic of southern Brazil
FIGURE 7. Skull and mandible of Trucidocynodon riograndensis (CAPPA/UFSM 0029) from the Late Triassic of Southern Brazil, in ventral view. A. photo, B. tridimensional model, and C. schematic drawing. Abbreviations: An, angular; apd, angular process of the dentary; Bo, basioccipital; D, dentary; fm, foramen magnum; I1–4, upper incisors; lC, left upper canine; J, jugal; Mx, maxilla; oc, occipital condyle; Pbs, parabasisphenoid; Pr, prootic; Pt, pterygoid; ppf, pterygoparoccipital foramen; rC, right upper canine; Sa, surangular; Sq, squamosal.
FIGURE 2 in Skull anatomy and phylogenetic assessment of a large specimen of Ecteniniidae (Eucynodontia: Probainognathia) from the Upper Triassic of southern Brazil
FIGURE 2. Skull and mandible of Trucidocynodon riograndensis (CAPPA/UFSM 0029) from the Late Triassic of Southern Brazil, in right lateral view. A. photo, B. tridimensional model, and C. schematic drawing. Abbreviations: apd, angular process of the dentary; D, dentary; dpf, dorsal opening of the paracanine fossa; I1–4, upper incisors; iof, infraorbital foramen; Ip, interparietal; J, jugal; L, lacrimal; Mx, maxilla; mf, mental foramen; Na, nasal; P, parietal; Pm, premaxilla; Po, postorbital; Prf, prefrontal; rC, right upper canine; Sa, surangular; Sm, septomaxilla; Sq, squamosal.
FIGURE 1 in Skull anatomy and phylogenetic assessment of a large specimen of Ecteniniidae (Eucynodontia: Probainognathia) from the Upper Triassic of southern Brazil
FIGURE 1. Map of the Agudo area, Rio Grande do Sul, Brazil, showing the location of the Janner site (modified from Müller et al. 2017). Surface distribution of geological units according to Zerfass et al. (2007), with names updated according to Horn et al. (2014).
FIGURE 4 in Skull anatomy and phylogenetic assessment of a large specimen of Ecteniniidae (Eucynodontia: Probainognathia) from the Upper Triassic of southern Brazil
FIGURE 4. Skull and mandible of Trucidocynodon riograndensis (CAPPA/UFSM 0029) from the Late Triassic of Southern Brazil, in dorsal view. A. photo, B. tridimensional model, and C. schematic drawing. Abbreviations: dpf, dorsal opening of the paracanine fossa; F, frontal; Ip, interparietal; J, jugal; L, lacrimal; Mx, maxilla; Na, nasal; P, parietal; Pm, premaxilla; Po, postorbital; Prf, prefrontal; ptf, post-temporal foramen; Sq, squamosal.
FIGURE 3. Uorticella veloxiiforme n in Description of Two New Species of the Genus Vorticella (Ciliophora: Peritrichia) Epibionts on Pomacea canaliculata (Mollusca: Ampullariidae: Gastropoda) in Southern Brazil
FIGURE 3. Uorticella veloxiiforme n. sp. silver nitrate-stained species and SEM photomicrographs: A. Picture showing a zooid with horizontal striation and the trochal band (arrow) (Bar 10 µm). B. SEM micrograph of the zooid showing pellicular pores (arrow) (Bar 2 µm). C. Silver nitrate-stained zooid showing the silver lines on the pellicle (arrowheads) (Bar 20 µm).
FIGURE 5. Uorticella ampullaria n in Description of Two New Species of the Genus Vorticella (Ciliophora: Peritrichia) Epibionts on Pomacea canaliculata (Mollusca: Ampullariidae: Gastropoda) in Southern Brazil
FIGURE 5. Uorticella ampullaria n. sp. silver nitrate-stained specimens and SEM photomicrographs: A. Picture showing details of the pores on the pellicle (arrow) (Bar 2 µm). B. SEM micrograph of the zooid showing the trochal band (arrow) (Bar 2.5 µm). C. Silver nitrate-stained zooid showing the silver lines on the pellicle (arrow) (Bar 4 µm). D. Silver nitrate-stained zooid showing the macronucleus (MAC), scopula(SC), and somatic myonemes (arrowhead).
FIGURE 2 in Description of Two New Species of the Genus Vorticella (Ciliophora: Peritrichia) Epibionts on Pomacea canaliculata (Mollusca: Ampullariidae: Gastropoda) in Southern Brazil
FIGURE 2. Schematic drawings of Uorticella veloxiiforme n. sp. and Uorticela ampullaria sp.n. in vivo and from protargolstained specimens: A. Live zooid of U. veloxiiforme showing the contractile vacuole (CV) and a J-shaped macronucleus (MAC) (Bar 15 µm). B. Protargol-stained zooid of U. veloxiiforme showing the oral poliknetids inside the infundibular region (P1, P2, P3) (Bar 10 µm). C. Live zooid of U. ampullaria showing the position of the two contractile vacuoles (CV) and a Cshaped macronucleus (MAC) (Bar 15 µm). D. Protargol-stained zooid of U. ampullaria showing the oral polykinetids inside the infundibulum (P1, P2, P3) (Bar 10 µm).
FIGURE 1 in Description of Two New Species of the Genus Vorticella (Ciliophora: Peritrichia) Epibionts on Pomacea canaliculata (Mollusca: Ampullariidae: Gastropoda) in Southern Brazil
FIGURE 1. Uorticella veloxiiforme live and protargol-stained specimens: A. Live zooids showing the contractile vacuole (CV), a J-shaped macronucleus and a spasmoneme inside the basal stalk (SM) (Bar 10 µm). B. Live zooid showing the position of the J-shaped macronucleus (MAC) (Bar 10 µm). C. Protargol-stained zooid showing the J-shaped macronucleus (MAC) (Bar 10 µm). D. Detail of a protargol-stained zooid showing the oral polykinetids (P1, P2, P3) inside the infundibulum (Bar 10 µm). E. Protargol-stained zooid showing the somatic myonemes (arrow) (Bar 10 µm).
FIGURE 1. A in On the taxonomic status of Teyuwasu barberenai Kischlat, 1999 (Archosauria Dinosauriformes), a challenging taxon from the Upper Triassic of southern Brazil
FIGURE 1. A—Stratigraphic column [after Langer et al. (2018)] of the type-locality of both 'Teyuwasu' and Staurikosaurus. Main column depicting the main outcrop of the Alemoa complex with auxiliary column depicting the approximate level that yielded the abovementioned specimens. B—skeletal reconstructions of 'Teyuwasu' and Staurikosaurus depicting known bones in white and unknown in gray. C—Proximal portion of the right femur of 'Teyuwasu' (BSPG AS XXV 53), in cranial view. D—Proximal portion of the left (reversed) femur of Staurikosaurus (MCZ 1669), in cranial view. E—Proximal portion of the left (reversed) femur of Saturnalia (MCP 3944-PV), in cranial view. F—Proximal portion of the right femur of Buriolestes (ULBRA-PVT280), in cranial view. G—Distal end of the right tibia of 'Teyuwasu barberenai' (BSPG AS XXV 54), in distal view. H—Distal end of the left (reversed) tibia of Staurikosaurus (MCZ 1669), in distal view. I—Distal end of the left tibia of Panphagia (PVSJ 874), in distal view. J—Distal end of the right tibia of Macrocollum (CAPPA/UFSM 0001c), in distal view. Abbreviations: at, anterior trochanter; dlt, dorsolateral trochanter; fh, femoral head; plf, posterolateral flange; ts, trochanteric shelf.
FIGURES 9–11 in Zethus (Zethus) pilosus Zavattari, 1912 (Hymenoptera: Vespidae: Eumeninae) from Southern Brazil: description of the female, the male genitalia, its nest and notes on biology
FIGURES 9–11. Male genitalia of Zethus pilosus. 9. Aedeagus, ventral view. 10. Aedeagus, lateral view. 11. Gonocoxite, gonostylus and volsella, inner view; cuspis shaded in gray. Scale: 1.0 mm.
FIGURES 12–14 in Zethus (Zethus) pilosus Zavattari, 1912 (Hymenoptera: Vespidae: Eumeninae) from Southern Brazil: description of the female, the male genitalia, its nest and notes on biology
FIGURES 12–14. Nest of Zethus pilosus. 12. Overall nest architecture. A. Vestibular cell. B. Part of cocoon adhered to the wall. C. Partition closing the nest. D. First cell containing larva and prey. E. Larva in late developmental stage. 13. Front-end view of nest showing outermost partition with central orifice. 14. Cell presenting meconium (brown) isolated, outside of cocoon (white).
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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)
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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.