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1,220 results for “re-descriptions”
FIGURE 11 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 11. Macellicephala brenesorum sp. nov. (holotype, NHMUK.2018.830): A) specimen in dorsal view; B) specimen in ventral view; C) detail of prostomium and anterior end; D) detail of proboscis; E) detail of pygidium in dorsal view; F) detail of pygidium in ventral view. Scale bars: A–E) 2.5 mm; F) 1.250 mm.
FIGURE 15 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 15. Comparative images of M. gloveri sp. nov., holotype, NHMUK.2018.211 (A, B and C) and M. linseae sp. nov., holotype, NHMUK.2018.9354 (D, E and F): A, D) comparison of length of notochaetae (marked by arrows): Notochaetae are much longer in M. gloveri sp. nov. (A) than in M. linseae sp. nov. (D); B, E) comparison of form of notochaetae: In M. gloveri sp. nov. notochaetal shaft smooth (B), in M. linseae sp. nov. shaft distinctly horizontally striated (E); C, F) comparison of form of neurochaetae: Both species have very similar numerous, wide and flattened neurochaetae. There are also few slender additional neurochaetae (marked by white arrows) and these appear to be different: In M. gloveri sp. nov. (C) the serration is dense, in M. linseae sp. nov. (F) serration is more widely spaced. Scale bar A, C: 300 µm.
FIGURE 12 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 12. Macellicephala brenesorum sp. nov. (holotype, NHMUK.2018.830): A–C) mid body parapodium; D–E) detail of neurochaetae. Scale bars: A) 500 µm; B) 250 µm; C) 250 µm; D) 150 µm; E)100 µm.
FIGURE 10 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 10. Macellicephala patersoni sp. nov. (holotype, NHMUK.2018.1009): A) mid body parapodium; B) notochaetae; C) detail of notochaetae; D–H) neurochaetae. Scale bars: A) 500 µm; B) 300 µm; C–E) 100 µm; F–G) 50 µm and H) 15 µm.
FIGURE 9 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 9. Macellicephala patersoni sp. nov. (holotype, NHMUK.2018.1009): A) specimen in dorsal view; B) specimen in ventral view; C) detail of prostomium and anterior end; D) detail of everted proboscis; E) detail of pygidium in dorsal view, showing two large loops; F) detail of pygidium in ventral view. Scale bars: A–B) 5 mm; C) 1.5 mm; D) 2.5 mm; E) 1.5mm.
FIGURE 14 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 14. Macellicephala gloveri sp. nov. (holotype, NHMUK.2018.211, unless stated otherwise): A) mid body parapodium from holotype; B) detail of neurochaetae - wide, flattened form and narrow form (marked by arrow); C) detail of smooth shaft of notochaetae; D) intertwined alternating spine of notochaetae, inset: detail of the same; E–F) distal ends on notochaetae. Scale bars: A) 300 µm; B–D) 150 µm; E–F) 100 µm.
FIGURE 8 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 8. Macellicephala monroi sp. nov. (holotype, NHMUK.2018.53, unless stated otherwise): A) mid body cirrigerous parapodium with dorsal cirrus attached; B) mid body cirrigerous parapodium with ventral cirrus attached, C–D detail of neurochaetae (modern specimen); E) drawing of parapodium from historic specimen, after Monro (1930) (paratype, BMNH 1930: 10. 8. 440); F) drawing of neurochaeta from historic specimen, after Monro (1936) (paratype, BMNH 1930: 10. 8. 440). Scale bars: A–B) 500 µm; C) 100 µm; D) 50 µm; E) 1 mm; F) 100 µm.
FIGURE 3 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 3 Macellicephala mirabilis (holotype, BMNH 1885: 12: 1: 100; specimen in two fragments): A) anterior fragment in dorsal view; B) posterior fragment of specimen in dorsal view; C) detail of prostomium in dorsal view; D) ventral view with nephridial papillae on segments 10–12 marked by arrows; E) detail of pygidium in ventral view. All scale bars 1 mm.
FIGURE 5 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 5. Macellicephala macintoshi sp. nov. (holotype, BMNH 1924: 7: 21: 12): A) specimen in dorsal view; B) detail of prostomium and anterior end in dorsal view; C) cirrigerous and elytragerous parapodia; D) detail of anterior end with trilobed facial tubercule (arrows); E) ventral view with nephridial papillae on segments 10–12 marked by arrows. Scale bars: A) 3.5 mm; B) 500 µm; C); 250 µm; D) 1 mm and E) 2 mm.
FIGURE 4 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 4. Macellicephala mirabilis (holotype, BMNH 1885: 12: 1: 100): A) Parapodium from 3rd segment; B) detail of notochaetae; C) wide, flattened neurochaeta; D) narrow lower neurochaeta; E) detail of serration of lower neurochaeta. Scale bars: A) 500 µm; B) 250 µm, C–E) 25 µm.
FIGURE 2 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 2. Drawings of prostomia and anterior ends in dorsal view of species described and redescribed in this study: A) M. mirabilis (holotype, BMNH: 1885: 12: 1: 100); B) M. macintoshi sp. nov. (holotype, BMNH: 1924: 7: 21: 12); C) M. monroi sp. nov. (paratype, BMNH: 1930: 1930: 10. 8. 440), historic specimen collected from South Georgia by Monro (1930); D) M. monroi sp. nov. (holotype, NHMUK.2018.53), specimen collected from South Georgia during BIOPEARL I expedition to Scotia Sea; E) M. brenesorum sp. nov. (holotype, NHMUK.2018.830); F) M. patersoni sp. nov. (holotype, NHMUK.2018.1009); G) M. gloveri sp. nov. (holotype, NHMUK.2018.211); H) M. linseae sp. nov. (holotype, NHMUK.2018.9354). All scale bars 1 mm.
FIGURE 7 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 7. Macellicephala monroi sp. nov.: A) complete specimens in dorsal view showing the pigmentation – holotype, NHMUK.2018.53 (left) and DNA voucher NHMUK.2018.75 (right), both modern material; B) detail of prostomium in dorsal view (holotype, NHMUK.2018.53); C) historic specimen of Monro (1930) (paratype, BMNH 1930: 10: 8: 440), complete specimen in dorsal view; D) details of cirrigerous and elytrogerous parapodia (holotype, NHMUK.2018.53); E) form and position of nephridial papillae on ventrum of segments 10–12 (arrows) (holotype, NHMUK.2018.53). Scale bar 1 mm.
FIGURE 13 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 13. Macellicephala gloveri sp. nov.: A) example of live specimen in dorsal view (holotype, NHMUK.2018.211); B) complete preserved specimen in dorsal view; C) DNA voucher specimen in dorsal view, showing details of circular and semicircular dorsal ridges (NHMUK.2018.855); D) detail of prostomium in dorsal view (holotype, NHMUK.2018.211); E) SEM micrograph of anterior end in dorsal view (paratype, NHMUK.2018.1007); F) SEM micrograph of semi-circular dorsal ridges (paratype, NHMUK.2018.1007). Scale bars: B–D) 1.5mm; E–F) 1mm.
FIGURE 17 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 17. Macellicephala linseae sp. nov. (holotype, NHMUK.2018.9354): A) mid-body parapodium from holotype; B) detail of neurochaetae - wide flat form and narrow form; C–D) notochaeta - detail of striated shaft and lateral spines. Scale bars: A) 300 µm; B) 150 µm.
FIGURE 6 in Six new species of Macellicephala (Annelida: Polynoidae) from the Southern Ocean and south Atlantic with re-description of type species
FIGURE 6. Macellicephala macintoshi sp. nov. (holotype, BMNH 1924: 7: 21: 12): A) example of mid body parapodium; B) detail of notochaetae; C–F) examples of neurochaetae; G) example of slender lower neurochaetae. Scale bars: A) 500 µm: B) 300 µm; C–D) 50 µm; E) 20 µm; F) 150 µm; G) 100 µm.
FIGURE 6 in Re-description of Azygokeras columbiae Koeller & Littlepage, 1976 (Calanoida: Aetideidae) and musculature of the male grasping antennule
FIGURE 6. Azygokeras columbiae male right antennule distal musculature: A, muscles 4 and 6; B, muscle 2. See Table 1 for comparison of female and male right antennular muscles.
FIGURE 2 in Re-description of Azygokeras columbiae Koeller & Littlepage, 1976 (Calanoida: Aetideidae) and musculature of the male grasping antennule
FIGURE 2. Azygokeras columbiae female: A, mandibular palp; B, mandibular gnathobase; C, maxilla; D, endopod of maxilla; E, basis and endopod of maxilliped; F, syncoxa of maxilliped; G, leg 4, posterior surface, remainder of exopod missing. Scale bars represent 0.1 mm.
FIGURE 5 in Re-description of Azygokeras columbiae Koeller & Littlepage, 1976 (Calanoida: Aetideidae) and musculature of the male grasping antennule
FIGURE 5. Azygokeras columbiae female antennule musculature: A, dorsal muscles 2 and 4; B, ventral muscle 3. See Table 1 for equivalent nomenclature of Boxshall (1985).
FIGURE 4 in Re-description of Azygokeras columbiae Koeller & Littlepage, 1976 (Calanoida: Aetideidae) and musculature of the male grasping antennule
FIGURE 4. Azygokeras columbiae male: A, mandible; B, maxilliped; C, leg 2, posterior surface, remainder of exopod missing; D, leg 5, posterior surface, note right endopod bent. Scale bars represent 0.1 mm.
FIGURE 1 in Re-description of Azygokeras columbiae Koeller & Littlepage, 1976 (Calanoida: Aetideidae) and musculature of the male grasping antennule
FIGURE 1. Azygokeras columbiae female: A, anterior head, lateral view; B, posterior prosome and urosome, lateral view; C, antennule, segments I–XVI; D, antennule, segments XVII-XXIII; E, antennule, segments XXIV–XXVIII; F, antennule, segments XXVII–XXVIII; G, antenna exopod; H, leg 1, basis and segment 1 of exopod and endopod, outer seta of basis indicated with arrow. Scale bars represent 0.1 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.