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395 results for “new transfers”
FIGURES 13–17 in Two new species, transference, notes, and new record in South American Acanthocinini (Coleoptera, Cerambycidae, Lamiinae)
FIGURES 13–17. Hylettus eremita, dorsal habitus: 13) Female from Colombia (Boyacá); 14) Male from Colombia (Tolima); 15) Female from Venezuela (Aragua); 16) Male deposited at MNHN (photograph by Jesus Santiago Moure); 17) Holotype male of Hylettus decorticans (photograph by Jesus Santiago Moure).
Data from: De novo gene birth, horizontal gene transfer and gene duplication as sources of new gene families associated with the origin of a symbiosis in Amanita
<p>By introducing novel capacities and functions, new genes and gene families may play a crucial role in ecological transitions. Mechanisms generating new gene families include <i>de novo</i> gene birth, horizontal gene transfer and neofunctionalization following a duplication event. The ectomycorrhizal (ECM) symbiosis is a ubiquitous mutualism and the association has evolved repeatedly and independently many times among the fungi, but the molecular dynamics enabling its emergence remain elusive. We developed a phylogenetic workflow to first understand if gene families unique to ECM <i>Amanita</i> fungi and absent from closely related asymbiotic species are functionally relevant to the symbiosis, and then to systematically infer their origins. We identified 109 gene families unique to ECM <i>Amanita </i>species. Genes belonging to unique gene families are under strong purifying selection and are upregulated during symbiosis, compared to genes of conserved or orphan gene families. The origins of seven of the unique gene families are strongly supported as either <i>de novo</i> gene birth (two gene families), horizontal gene transfer (four), and gene duplication (one). An additional 34 families appear new because of their selective retention within symbiotic species. Among the 109 unique gene families, the most upregulated gene in symbiotic cultures encodes an ACC deaminase, an enzyme capable of downregulating the synthesis of the plant hormone ethylene. Ethylene is a common negative regulator of plant-microbial mutualisms.</p>
FIGURE 4 in Thorectinae (Porifera: Demospongiae: Dictyoceratida) from Northeastern Brazil: two new species and transfer of Scalarispongia cincta (Boury-Esnault, 1973) to the genus Thorecta Lendenfeld, 1888
FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A–B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm.
FIGURES 1–7 in A remarkable new species of Multumbo showing sexual dimorphism, with the transfer of Multumbo and Piassagera to the Hernandariinae (Opiliones, Gonyleptidae)
FIGURES 1–7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5–6. Scale: 1 mm.
FIGURES 8–9 in A remarkable new species of Multumbo showing sexual dimorphism, with the transfer of Multumbo and Piassagera to the Hernandariinae (Opiliones, Gonyleptidae)
FIGURES 8–9. Multumbo dimorphicus sp. nov., penis of paratype male (MNRJ 11353): 8, dorsal view; 9, dorso-lateral view.
FIGURE 10 in A remarkable new species of Multumbo showing sexual dimorphism, with the transfer of Multumbo and Piassagera to the Hernandariinae (Opiliones, Gonyleptidae)
FIGURE 10. Distribution of Multumbo species. Black line: "Serra dos Órgãos" Area of Endemism (Pinto-da-Rocha et al., 2005).
FIGURE 9 in Studies in Liocranidae (Araneae): redescriptions and transfers in Apostenus Westring and Brachyanillus Simon, as well as description of a new genus
FIGURE 9. Arabelia pheidoleicomes sp. n., Lesbos, Agiasos, pine wood near Megali Limni, live animal on underside of stone, among Pheidole ants.
FIGURE 8 A–H in Studies in Liocranidae (Araneae): redescriptions and transfers in Apostenus Westring and Brachyanillus Simon, as well as description of a new genus
FIGURE 8 A–H. Dorsal views of specimens. A, Apostenus humilis, holotype; B, Apostenus ochraceus, Lesbos, Kratigos; C, Agraecina rutilia, holotype; D, Agraecina lineata, female, MNHN5653; E, Cybaeodes liocraninus, holotype; F, Cybaeodes testaceus, holotype; G, Cybaeodes madidus, holotype; H, Arabelia pheidoleicomes sp. n., Lesbos, Agiasos, Megali Limni. Scale bars: 0.5.
FIGURE 6 A. Cybaeodes liocraninus, holotype. B. Cybaeodes madidus, holotype. A in Studies in Liocranidae (Araneae): redescriptions and transfers in Apostenus Westring and Brachyanillus Simon, as well as description of a new genus
FIGURE 6 A. Cybaeodes liocraninus, holotype. B. Cybaeodes madidus, holotype. A, habitus, lat; B, habitus, lat. Scale bar: 1.
FIGURE 5 A–G. Cybaeodes madidus, holotype. A in Studies in Liocranidae (Araneae): redescriptions and transfers in Apostenus Westring and Brachyanillus Simon, as well as description of a new genus
FIGURE 5 A–G. Cybaeodes madidus, holotype. A, carapace, do; B, carapace, lat; C, sternum and mouth parts, ve; D, carapace, fr; E, epigyne; F, leg II, tarsal tip; G, leg IV, tarsal tip. Scale bars: A–E: 0.5; F–G: 0.1.
FIGURE 4 A–G. Cybaeodes testaceus, holotype. A in Studies in Liocranidae (Araneae): redescriptions and transfers in Apostenus Westring and Brachyanillus Simon, as well as description of a new genus
FIGURE 4 A–G. Cybaeodes testaceus, holotype. A, carapace, do; B, carapace, lat; C, sternum and mouth parts, ve; D, carapace, fr; E, epigyne; F, leg I, tarsal tip; G, leg III, tarsal tip. Scale bars: A–D: 0.5; E: 0.25; F–G: 0.1.
FIGURE 3 A–B. Agraecina rutilia. C–G. Cybaeodes liocraninus, holotype. A in Studies in Liocranidae (Araneae): redescriptions and transfers in Apostenus Westring and Brachyanillus Simon, as well as description of a new genus
FIGURE 3 A–B. Agraecina rutilia. C–G. Cybaeodes liocraninus, holotype. A, epigyne of holotype; B, vulva MRAC 148.466; C, carapace, do; D, carapace, lat; E, sternum and mouth parts, ve; F, carapace, fr; G, leg IV, tarsal tip. Scale bars: A, B, G: 0.1; C–F: 0.5.
FIGURE 2 A–K. Leg spination schematics. A in Studies in Liocranidae (Araneae): redescriptions and transfers in Apostenus Westring and Brachyanillus Simon, as well as description of a new genus
FIGURE 2 A–K. Leg spination schematics. A, legend; B, Apostenus humilis, male holotype; C, Apostenus humilis, female, MNHN25; D, Apostenus ochraceus, female; E, Agraecina rutilia, female holotype; F, Agraecina lineata, female, MNHN5653; G, Cybaeodes liocraninus, holotype; H, Cybaeodes testaceus, female holotype, MNHN3107; I, Cybaeodes madidus, female holotype, MNHN1677; J, Cybaeodes marinae, female, Italy, Castelporziano, AMNH; K, Arabelia pheidoleicomes, female holotype.
FIGURE 1 A–E. Apostenus humilis. F–G. Apostenus ochraceus. A, B, male holotype. A in Studies in Liocranidae (Araneae): redescriptions and transfers in Apostenus Westring and Brachyanillus Simon, as well as description of a new genus
FIGURE 1 A–E. Apostenus humilis. F–G. Apostenus ochraceus. A, B, male holotype. A, left male palp, rl view; B, left male palp, ve view; C, epigyne; D, leg II, tarsal tip; E, vulva, ve; F. vulva, ve.; G, epigyne. Scale bars: 0.1.
FIGURE 6 in The Madagascan genus Dolurgocleptes Schedl (Coleoptera: Curculionidae, Scolytinae): description of a new species and transfer to the tribe Polygraphini
FIGURE 6. Phylogenetic relationships of selected scolytine genera as indicated by one of the four most parsimonious trees resulting from analysis of the combined molecular data set (L=3375, CI=0.25, RI=0.38). Bootstrap support values (200 pseudoreplicates of 25 heuristic addition replicates) higher than 50 % above nodes, posterior probabilities higher than 0.95 below nodes. Many of the unsupported nodes are unresolved in the strict consensus tree, or incongruent with the Bayesian estimate.
FIGURE 3 in The Madagascan genus Dolurgocleptes Schedl (Coleoptera: Curculionidae, Scolytinae): description of a new species and transfer to the tribe Polygraphini
FIGURE 3. Protibia (A, B), mesotibia (C, D), antenna (E, F) and dorsal (interior) view of left maxilla and labium (G) of D. punctifer (A, C, F, G) and D. malgassicus (B, D, E).
FIGURE 2 in The Madagascan genus Dolurgocleptes Schedl (Coleoptera: Curculionidae, Scolytinae): description of a new species and transfer to the tribe Polygraphini
FIGURE 2. Dolurgocleptes punctifer sp. n.: A, lateral view with left elytron removed, showing pleural suture running in a zigzag path towards metepisternum (left upper arrow) and bent down just above metepisternal spine (left lower arrow), and well developed pleural locking spine fitting into lateral wing lock of elytron (posterior arrow). B, thoracic sclerites showing scutoscutellar suture following scutellar groove only for a very short distance (lower arrow) and fused meta- and postnotum (upper arrow). C, hind wing showing setose apical tubercle on stigmal patch.
FIGURE 1 in The Madagascan genus Dolurgocleptes Schedl (Coleoptera: Curculionidae, Scolytinae): description of a new species and transfer to the tribe Polygraphini
FIGURE 1. Dorsal, frontal and lateral views of Dolurgocleptes punctifer sp. n. (A–C) and D. malgassicus Schedl (D–F).
FIGURE 4 in The Madagascan genus Dolurgocleptes Schedl (Coleoptera: Curculionidae, Scolytinae): description of a new species and transfer to the tribe Polygraphini
FIGURE 4. Metendosternite (A) and inner face of one proventricular blade (B, C) of D. punctifer (B) and D. malgassicus (C).
FIGURES 8–14 in Description of a new Otacilia species from China, with transfer of two species from the genus Phrurolithus (Araneae: Corinnidae)
FIGURES 8–14. Otacilia hengshan (Song, 1990) comb. nov. 8. Male body, dorsal view. 9. Left male palpus, prolateral view. 10. Same, retrolateral view. 11. Same, ventral view. 12. Cymbium of left male palpus, dorsal view. 13. Epigyne, ventral view. 14. Vulva, dorsal view. Scale bars: 1.0 mm (8); 0.3 mm (9–14).
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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.