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FIGURE 21. Macrostylis sarsi Brandt, 1992 A–H in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 21. Macrostylis sarsi Brandt, 1992 A–H, holotype non-ovigerous female (BM(NH)1990-40-1). A, pereopod I. B,pereopod VI. C, pereopod VII. D, operculum, apex damaged. E, antenna. F, antennula. G, right mandible, ventral. H, left mandible, ventral. Scale: A–C = 0.2 mm; D–H = 0.1 mm.
FIGURE 16. Macrostylis matildae n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 16. Macrostylis matildae n. sp. A–C, paratype non-ovigerous female (ZMH K-43003). A, pereopod V, cuticular setules omitted. B, pereopod VI, cuticular setules omitted. C, pereopod VII, cuticular setules omitted. Scale: A–C = 0.2 mm.
FIGURE 17. Macrostylis matildae n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 17. Macrostylis matildae n. sp. A–I, paratype adult male (ZMH K-43004). A, habitus, lateral, antenna broken, pereopods dissected, cuticular setules and imbricate ornamentation (IO) omitted. B, habitus, dorsal, cuticular setules and IO omitted, pleotelson damaged, left uropod omitted, antennae broken. C, pleotelson, ventral, setae and cuticular setules omitted. D, antennule and antenna, in situ, antenna broken. E, pleopods I, cuticular setules enlarged. F, pleopod II, ventral, cuticular setules omitted. G, pleopod III. H, pleopod IV. I, pleopod V. Scales: A–C = 0.5 mm, D–I = 0.1 mm.
FIGURE 11. Macrostylis matildae n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 11. Macrostylis matildae n. sp. A–D, holotype non-ovigerous female (ZMH K-43000). A, habitus dorsal, cuticular setules and imbricate ornamentation (IO) omitted. B, habitus lateral, cuticular setules, IO and uropod omitted. C, pereopod III D, pleotelson, ventral. Scale: A–D = 0.2 mm.
FIGURE 13. Macrostylis matildae n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 13. Macrostylis matildae n. sp. A–F, paratype non-ovigerous female (ZMH K-43003). A, habitus lateral, pereopods dissected, most setae, imbricate ornamentation (IO) and cuticular setules omitted. B, habitus, dorsal, cuticular setules, IO and right uropod setation omitted, with pleotelson tergal seta enlarged. C, operculum, ventral. D, pleopod III, dorsal, exopod setal fringe indicated by dashed line. E, pleopod IV, dorsal. F, pleopod V, dorsal. Scale: A, B = 0.5 mm, C–F = 0.1 mm.
FIGURE 12. Macrostylis matildae n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 12. Macrostylis matildae n. sp. A–D, paratype non-ovigerous female (ZMH K-43005), SEM photograph. A, habitus lateral. B, cephalothorax lateral with imbricate ornamentation enlarged. C, pereopod IV, merus–dactylus D, pereopod III dactylus, posterio-lateral view. Scale: A = 0.5 mm, B = 0.1 mm, C = 0.05 mm, D = 0.01 mm.
FIGURE 9. Macrostylis scotti n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 9. Macrostylis scotti n. sp. A–D, paratype adult male (ZMH K-42991). A, pereopod I. B, pereopod II. C, pereopod III. D, setae (at different rates of magnification): a, tripleserrate. b, thin, medially biserrate, distally fringe-like. c, medially biserrate, distally fringe-like, cross-section. d, medially biserrate, distally fringe-like. e, thin, long, asetulate; thin, long distally pappose. f, robust, bifurcate, fringe-like. g, bifurcate, fringe-like. h, i, bifurcate, biserrate. Scale: A–C = 0.3 mm.
FIGURE 7. Macrostylis scotti n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 7. Macrostylis scotti n. sp. A–I, paratype adult male (ZMH K-42991). A, habitus dorsal. B, habitus lateral. C, antennule and antenna, in situ. D, pleotelson, ventral. E, pleopod V, ventral. F, pleopod IV, ventral. G, pleopods I ventral. H, pleopod III, ventral. I, pleopod II, dorsal. Scales: A, B: 1.0 mm; C, E–I = 0.2 mm; D = 0.5 mm.
FIGURE 14. Macrostylis matildae n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 14. Macrostylis matildae n. sp. A–H, paratype non-ovigerous female (ZMH K-43003). A, left mandible, dorsal, molar process damaged. B, left mandible incisor process and lacinia mobilis, medial. C, right mandible incisor process and lacinia mobilis, medial. D, right mandible, dorsal, molar process damaged, lateral seta missing. E, antennula and antenna, in situ. F, maxillula, damaged. G, maxilliped, ventral. H, maxilla. Scales: A–H = 0.1 mm.
FIGURE 5. Macrostylis scotti n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 5. Macrostylis scotti n. sp. A–C, paratype non-ovigerous female (ZMH K-42992). A, pereopod II. B, pereopod IV. C, pereopod III. Scale: A–C = 0.3 mm.
FIGURE 10. Macrostylis scotti n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 10. Macrostylis scotti n. sp. A–D, paratype adult male (ZMH K-42991). A, pereopod IV. B, pereopod V. C, pereopod VI D, pereopod VII. Scale: A–D = 0.3 mm.
FIGURE 1 in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 1. Type localities of Macrostylidae from the Southern Ocean. 1) Macrostylis antennamagna Riehl & Brandt, 2010. 2) M. setulosa Mezhov, 1992. 3) M. uniformis Riehl & Brandt, 2010. 4) M. vinogradovae Mezhov, 1992. 5) M. cerrita Ve y & Brix, 2009. 6) M. gerdesi (Brandt, 2002). 7) M. sarsi Brandt, 1992; M. obscura (Brandt, 1992). 8) M. matildae n. sp.; M. scotti n. sp. 9) M. roaldi Riehl & Kaiser, 2012.
FIGURE 4. Macrostylis scotti n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 4. Macrostylis scotti n. sp. A–H, paratype non-ovigerous female (ZMH K-42992). A, dorsal habitus, impricate ornamentation (IO) omitted. B, antennula and antenna, in situ. C, ventral pleotelson, IO omitted. D, lateral habitus, IO omitted, setae simplified. E, ventral pleopod V. F, ventral pleopod IV. G, ventral pleopod III. H, ventral pleopod II (operculum). Scales: A, C, D = 0.5 mm, B = 0.2 mm, E–H = 0.3 mm.
FIGURE 6. Macrostylis scotti n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 6. Macrostylis scotti n. sp. A–C, paratype non-ovigerous female (ZMH K-42992). A, pereopod V. B, pereopod VI. C, pereopod VII. Scale: A–C = 0.3 mm.
FIGURE 15. Macrostylis matildae n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 15. Macrostylis matildae n. sp. A–D, paratype non-ovigerous female (ZMH K-43003). A, pereopod I. B, pereopod II, cuticular setules omitted. C, pereopod III, cuticular setules omitted, propodus and dactylus twisted 45°. D, pereopod IV, cuticular setules omitted. Scale: A–D = 0.2 mm.
FIGURE 8. Macrostylis scotti n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 8. Macrostylis scotti n. sp. A–J, paratype adult male (ZMH K-42991) mouthparts. A, left mandible, dorsal. B, left mandible incisor process, medial. C, paragnaths, ventral, setae omitted on right side. D, right mandible incisor process, medial. E, right mandible, dorsal. F, maxillula, ventral, with medial lobe flipped over. G, maxilliped, ventral. H, maxilliped endite, dorsal. I, fan seta. J, maxilla, ventral. Scales: A–J = 0.1 mm.
FIGURE 2. Macrostylis scotti n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 2. Macrostylis scotti n. sp. A–E, holotype adult male (ZMH K-42990), with ciliate epibionts, photoplate. A, dorsal habitus. B, ventral fossosoma. C, ventral pleotelson. D, ventral cephalothorax. E, ciliate epibionts on right lateral margins of tergites 4–5. Scales: A = 0.5 mm, B–D = 0.2 mm, E = 0.1 mm.
FIGURE 3. Macrostylis scotti n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 3. Macrostylis scotti n. sp. A–E, holotype adult male (ZMH K-42990), with ciliate epibionts. A, lateral habitus, ornamentation omitted, setae simplified, uropods partially omitted. B, dorsal habitus, ornamentation omitted, setae simplified, areas free of imbricate ornamentation indicated by thin dashed lines on pereonites 6–7. C, pereopod III, ischium dorsal apex proximal prominent seta damaged. D, ciliate epibiont. E, ventral pleotelson, left setal ridge and ventral setation on left pleopod II omitted. Scales: A, B, E = 0.5 mm, C = 0.3 mm, D = 0.1 mm.
FIGURE 20. Macrostylis matildae n in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 20. Macrostylis matildae n. sp. A–C, paratype juvenile male (ZMH K-43001). A, habitus dorsal, cuticular setules and most setae omitted. B, habitus lateral, cuticular setules and most setae omitted. C, pleotelson, ventral, cuticular setules and setae omitted. D, antennule and antenna. E, pereopod III. F, pereopod VII. G, pleopod I. H, pleopod II, ventral, cuticular setules omitted. Scale: A–C = 0.5 mm; D–F = 0.2 mm; G, H = 0.1 mm.
FIGURE 23 in Southern Ocean Macrostylidae reviewed with a key to the species and new descriptions from Maud Rise
FIGURE 23. Cladogram of Maximum Likelihood (ML), Bayesian and Maximum Parsimony (MP) phylogenetic analyses. Node labels are statistical support values (ML fast bootstrap / posterior probability / MP bootstrap). ML: best tree; Bayesian: consensus tree; MP: 50 % Majority Rule consensus tree; outgroup set to Ianiropsis epilittoralis.
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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.