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FIG. 1. — Polymeridium stromatocorticatum B in New records of Polymeridium (Müll.Arg.) R.C.Harris from Brazil with description of a new species from the Caatinga, and a checklist of the Brazilian species
FIG. 1. — Polymeridium stromatocorticatum B.Barbosa, Aptroot, L.A.Santos & M.Cáceres, sp. nov.: A, B, ascospores and habitus of holotype. Scale bars: 2 µm.
Figure 6 in A new species of the troglobitic genus Spelaeogammarus da Silva Brum, 1975 (Amphipoda: Artesiidae) from a cave in the Brazilian semi-arid region, with new records of its congener, Spelaeogammarus spinilacertus Koenemann and Holsinger, 2000
Figure 6.Preserved specimen of Spelaeogammarus spinilacertus Koenemann and Holsinger, 2000 from Buraco do Cão cave, Iraquara municipality, state of Bahia, Brazil (A) and live specimen of S. spinilacertus from Canoa Quebrada cave, municipality of Iraquara, state of Bahia, Brazil (B). Photograph: (A) Luciana B.R. Fernandes, (B) Adriano Gambarini.
Figure 4 in A new species of the troglobitic genus Spelaeogammarus da Silva Brum, 1975 (Amphipoda: Artesiidae) from a cave in the Brazilian semi-arid region, with new records of its congener, Spelaeogammarus spinilacertus Koenemann and Holsinger, 2000
Figure 4. Spelaeogammarus ginae sp. nov., Gruna da Serra Verde cave, Serra do Ramalho, state of Bahia, Brazil. Paratype male, body length 11.31 mm; pleopod 1 (A); pleopod 2 (B); pleopod 3 (C); uropod 1 (D); uropod 2 (E); uropod 3 (F); telson (G). Scale bars: A–F = 1 mm; G = 200 μm. Specimens of Spelaeogammarus ginae sp. nov. were found (C); map indicating the state of Bahia, the Gruna da Serra Verde cave, and the land use and land cover of the area (D). Photographs: M.E. Bichuette.
Figure 2 in A new species of the troglobitic genus Spelaeogammarus da Silva Brum, 1975 (Amphipoda: Artesiidae) from a cave in the Brazilian semi-arid region, with new records of its congener, Spelaeogammarus spinilacertus Koenemann and Holsinger, 2000
Figure 2. Spelaeogammarus ginae sp. nov., Gruna da Serra Verde cave, Serra do Ramalho, state of Bahia, Brazil. Paratype male, body length 11.31 mm; antenna 1 (A); antenna 2 (B); upper lip (C); lower lip (D); maxilla 1 (E); maxilla 2 (F); left mandible (G); right mandible (H); maxilliped (I); simple setae, present in various structures, the last one is more common on the uropods (J); aesthetasc, from antenna 1 (K); multicuspidate seta, from maxilla 1 outer plate (L); plumose setae, from antenna 1, maxilla 1 inner plate, maxilla 2 inner plate, mandibles and maxilliped, maxilliped and gnathopods, pleopods (M); (stout) cuspidate setae with accessory seta, present in various structures, first one more common on gnathopods and last one from telson (N); bifid and trifid setae, from maxilliped inner ramus, mandibles palp, gnathopods and uropod 3, pleopod 7, maxilliped palp (O). Scale bars: A, B = 600 μm; C–I = 200 μm; J–O = enlarged setae to see details.
Figure 5 in A new species of the troglobitic genus Spelaeogammarus da Silva Brum, 1975 (Amphipoda: Artesiidae) from a cave in the Brazilian semi-arid region, with new records of its congener, Spelaeogammarus spinilacertus Koenemann and Holsinger, 2000
Figure 5. Outcrops and pastures close to the Gruna da Serra Verde cave (A); cave gallery in the dry season (B) and detail of the small pool formed by the upper phreatic aquifer, where specimens of Spelaeogammarus ginae sp. nov. were found (C); map indicating the state of Bahia, the Gruna da Serra Verde cave, and the land use and land cover of the area (D). Photographs: M.E. Bichuette.
Figure 3 in A new species of the troglobitic genus Spelaeogammarus da Silva Brum, 1975 (Amphipoda: Artesiidae) from a cave in the Brazilian semi-arid region, with new records of its congener, Spelaeogammarus spinilacertus Koenemann and Holsinger, 2000
Figure 3. Spelaeogammarus ginae sp. nov., Gruna da Serra Verde cave, Serra do Ramalho, state of Bahia, Brazil. Paratype male, body length 11.31 mm; gnathopod 1 (A); gnathopod 2 (B); pereopod 3 (C); pereopod 4 (D); pereopod 5 (E); pereopod 6 (F); pereopod 7 (G). Scale bars: A, B = 400 μm; C–G = 1 mm.
Figure 7 in A new species of the troglobitic genus Spelaeogammarus da Silva Brum, 1975 (Amphipoda: Artesiidae) from a cave in the Brazilian semi-arid region, with new records of its congener, Spelaeogammarus spinilacertus Koenemann and Holsinger, 2000
Figure 7. Lake formed by upper phreatic aquifer at Canoa Quebrada cave (A); small pool of upper phreatic aquifer at Lapa Doce System (B); distribution of Spelaeogammarus spinilacertus Koenemann and Holsinger, 2000, indicating caves with records of the species showing the land use and land cover of the area (C). Caption: LD = Lapa Doce System, GU = Gruta da Umburana cave, LS = Gruta da Lagoa Seca cave, BC = Buraco do Cão cave, CQ = Canoa Quebrada cave, BS = Baixa do Salitre cave, and BJ = Jaburu cave. Photographs: (A) Adriano Gambarini, (B) Jonas E. Gallão.
Figure 1 in A new species of the troglobitic genus Spelaeogammarus da Silva Brum, 1975 (Amphipoda: Artesiidae) from a cave in the Brazilian semi-arid region, with new records of its congener, Spelaeogammarus spinilacertus Koenemann and Holsinger, 2000
Figure 1. Preserved (A) and live specimen (B) of Spelaeogammarus ginae sp. nov., Gruna da Serra Verde cave, Serra do Ramalho karst area, state of Bahia, Brazil. Photographs: (A) T. Zepon, (B) M.E. Bichuette.
Fig. 4 in Description of three new species of frog biting midges (Diptera: Corethrellidae) from the Central Brazilian Amazon
Fig. 4. Microphotography of Corethrella cabocla. Feijó, Belchior, Marialva & Pessoa sp. nov. ♀, holotype (ILMD 0001 – 45). a. Legs. b. Tarsal claw with empodium. c. Abdomen. Scale bars: a = 100 μm; b = 10 μm; c = 100μm.
Fig. 8 in Description of three new species of frog biting midges (Diptera: Corethrellidae) from the Central Brazilian Amazon
Fig. 8. Microphotography of Corethrella menini Feijó, Picelli, Ríos-Velásquez & Pessoa sp. nov. ♀, holotype (ILMD 0001 - 57). a. Thorax and legs. b. Tarsal claw with empodia. c. Abdomen. Scale bars: a–c = 500 μm; b = 10 μm.
Fig. 3 in Description of three new species of frog biting midges (Diptera: Corethrellidae) from the Central Brazilian Amazon
Fig. 3. Microphotography of Corethrella cabocla Feijó, Belchior, Marialva & Pessoa sp. nov. ♀, holotype (ILMD 0001 -45). a. Habitus. b. Head. c. Head with coronal suture elongate. d. Clypeus. e. Wing. Scale bars: a = 1 mm; b = 100 μm; c–d = 50 μm; e = 200 μm.
Fig. 2 in Description of three new species of frog biting midges (Diptera: Corethrellidae) from the Central Brazilian Amazon
Fig. 2. Method of Corethrella collection. a. CDC light trap with a speaker attached playing looping of frog species songs from the 'sapoteca' frog library (https://ppbio.inpa.gov.br/sapoteca/paginainicial). b. Cage with dozens of Corethrella collected.
Fig. 6 in Description of three new species of frog biting midges (Diptera: Corethrellidae) from the Central Brazilian Amazon
Fig. 6. Microphotography of Corethrella ielemdei Feijó, Ramires, Lima & Pessoa sp. nov. ♀, (ILMD 000 - 51). a. Legs. b. Tarsal claw with empodium. c. Wings. d. Abdomen. Scale bars: a = 100 μm; b = 10 μm; c–d = 500 μm.
Fig. 5 in Description of three new species of frog biting midges (Diptera: Corethrellidae) from the Central Brazilian Amazon
Fig. 5. Microphotography of Corethrella ielemdei. Feijó, Ramires, Lima & Pessoa sp. nov., ♀, (ILMD 0001 – 51). a. Habitus. b. Head. c. Head with coronal suture elongate. d. Clypeus. Scale bars: a = 1 mm; b = 100 μm; c– d = 50 μm.
Fig. 7 in Description of three new species of frog biting midges (Diptera: Corethrellidae) from the Central Brazilian Amazon
Fig. 7. Microphotography of Corethrella menini Feijó, Picelli, Ríos-Velásquez & Pessoa sp. nov. ♀, holotype (ILMD 0001 - 57). a. Habitus. b. Head. c. Head with coronal suture elongate. d. Clypeus. e.Wing. Scale bars: a = 1 mm; b = 100 μm; c–d = 50 μm; e = 500 μm.
FIG. 1. — Subgenus Anasser n in A new subgenus and three new species of Brazilian deep water Olivella Swainson, 1831 (Mollusca, Gastropoda, Olivellidae) collected by the RV Marion Dufresne in 1987
FIG. 1. — Subgenus Anasser n. subgen.; A-C, Olivella amblia Watson, 1882; A, syntype, 5.9 mm length (BMNH 1887.2.9.771-3); B, syntype, 5.2 mm length (BMNH 1887.2.9.771-3); C, specimen from MD-55, stn 95, 8.2 mm length (MNHN); D-F, Olivella ephamilla Watson, 1882; D, syntype, 3.6 mm length (BMNH 1887.2.9.774); E, syntype, 4.2 mm length (BMNH 1887.2.9.771-3); F, specimen from MD-55, stn DC73, 4.7 mm length (MNHN); G-I, Olivella careorugula n. sp., holotype (MNHN); G, optical photography, 4.5 mm length; H, SEM photography, 4.5 mm length; I, apex detail. Scale bar: I, 500 µm.
FIG. 2. — Subgenus Olivina d in A new subgenus and three new species of Brazilian deep water Olivella Swainson, 1831 (Mollusca, Gastropoda, Olivellidae) collected by the RV Marion Dufresne in 1987
FIG. 2. — Subgenus Olivina d'Orbigny, 1841; A-C, Olivella hyphala n. sp., holotype (MNHN); A, apertural view, 7.4 mm length; B, apex detail; C, plicae detail; D, E, Olivella klappenbachi n. sp., holotype (MNHN); D, apertural view, 5.5 mm length; E, apex detail. Scale bars: B, C, E, 500 µm.
Data from: Chrysolaena obovata, A SPECIES NATIVE OF BRAZILIAN CERRADO: GENETIC DIVERSITY AND STRUCTURE OF NATURAL POPULATIONS AND POTENTIAL FOR INULIN PRODUCTION
<p><em>Chrysolaena obovata</em> (Less.) M. Dematteis, an herbaceous Asteraceae species widely distributed across different Brazilian Cerrado physiognomies, has underground organs, named rhizophores, that accumulate high concentrations of inulin-type fructans. These carbohydrates are recognized as beneficial soluble fibers for human health and are currently used in the food and pharmaceutical industries. Considering that fructans, in addition to their economic potential, provide plants with greater tolerance to drought, heat and cold, it is important to understand whether their metabolism is conserved in natural populations. In this work, we aimed to investigate if the levels of genetic diversity in the populations studied allow the selection of localities with a high genetic base and higher fructan content for future programs of <em>in</em> <em>situ</em> conservation and genetic improvement for inulin production. Therefore, we characterized the diversity, structure, and gene flow of seven natural populations from Brazilian Cerrado, using nine microsatellite loci (SSR). In addition, we compared whether the fructan composition varied between populations of different Cerrado phytophysiognomies. Overall, we found that <em>C. obovata</em> populations exhibited moderate levels of genetic diversity, low genetic differentiation, and high gene flow. This study identified two populations with less genetic diversity and therefore, greater attention should be given to conservation programs including these populations. Fructan metabolism is conserved in all populations, indicating that <em>C. obovata</em> is an important genetic resource with high potential for inulin production.</p> <p><strong>File descriptions</strong></p> <p>Population_code.txt - Contains a matrix that indicates the population_code, Population_name, Brazilian-state, Phytophysiognomy, Collection coordinates and Altitudes (m).</p> <p>Date_ Diaz et al.xlsx – Contains Genotypes crude of the individuals analyzed. Primer used for nine microsatellite loci (Camacho <em>et al</em> 2017). </p> <p>Carbohydrates_Diaz et al - Contains data for carbohydrates in <em>C. obovata</em> plant rhizophores in each population (BRA, UB, SD, SP).</p> <p><strong>Location: Brazilian Cerrado</strong></p>
Figs 7–8 in Platygonia Melichar, 1925 (Insecta: Hemiptera: Cicadellidae: Cicadellini): a new species from the Brazilian Amazon Rainforest, key to species of the genus, and notes on P. undecimmaculata (Fowler, 1899)
Figs 7–8. Platygonia undecimmaculata (Fowler, 1899), holotype, ♀. 7. Original illustration provided by Fowler (1899: tab. xvi, fig. 21). 8. Body, in dorsal view, from Wilson et al. (2009).
Figs 3–6 in Platygonia Melichar, 1925 (Insecta: Hemiptera: Cicadellidae: Cicadellini): a new species from the Brazilian Amazon Rainforest, key to species of the genus, and notes on P. undecimmaculata (Fowler, 1899)
Figs 3–6. Platygonia nigra sp. nov., holotype, ♂ (INPA). 3. Pygofer, lateral view. 4. Subgenital plate, ventral view. 5. Connective and style, dorsal view. 6. Aedeagus, lateral view. Scale bars: 3 = 0.5 mm; 4–6 = 0.25 mm.
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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.