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2,356 results for “Echinodermata”
FIGURE 11 in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 11. Temparena chuni (Ludwig & Heding, 1935). SAMC-A090918. A & B. Specimen (entire); C. Plates from dorsal body wall; D. Dorsal tube feet rods; E. Tables from dorsal surface; F. Plates from ventral body wall; G. Ventral tube feet rods; H. Tables from ventral surface; I. Ventral surface tube feet end-plate, J. Tentacle rods.
FIGURE 18. Synallactes quaterama n in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 18. Synallactes quaterama n. sp. SAMC-A090929 (cf. viridilimus Thandar, 2008). A. Specimen (entire); B. Body wall tables; C. Rods from papilla; D. Rods from tube feet; E. Rods from tentacle.
FIGURE 10 in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 10.?Temparena trouspetita n.sp. SAMC-A090917. A. Dorsal surface of holotype; B. Ventral surface of paratype; C– F. Ossicles of holotype (C. Body wall tables; D. Body wall plates; E. Tentacle plates; F. Tube feet ossicles). (C–F same scale).
FIGURE 14. Psolidothuria yasmeena Thandar, 2006. SAMC-A090921. A in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 14. Psolidothuria yasmeena Thandar, 2006. SAMC-A090921. A. Specimen (entire); B. Smooth plates from body wall; C. Plates from body wall with nodules; D. Tube feet deposits; E. Tube feet end-plate; D & E (From Thandar, 2006).
FIGURE 9. Thyone hirta Cherbonnier, 1970. SAMC-A090916. A in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 9. Thyone hirta Cherbonnier, 1970. SAMC-A090916. A. Specimen (entire) juvenile; B. Tables from body wall; C. Tables from tube feet; D. Tube feet end-plate; E. Part of calcareous ring (dorsal view).
FIGURE 8. Stereoderma mohammedi n in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 8. Stereoderma mohammedi n.sp. SAMC-A090915. A. Specimen (entire); B. Body wall ossicles with nodules; C. Smooth body wall ossicles; D. Polygonal body wall ossicles with nodules; E. Spinous tube feet rods; F. Part of calcareous ring (dorsal).
FIGURE 6 in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 6. Roweia frauenfeldi (Ludwig 1882). SAMC-A090913. A. Specimen (entire); B. Body wall ossicles; C. Rods from tube feet; D. Tentacle ossicles. (B & C scale a).
FIGURE 5 in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 5. Echinocucumis hispida (Barrett, 1856). MB-A090925. A. Specimen (juvenile); B. Spatulated crosses (with or without apohyses) of body wall; C. Plates of body wall (some spired); D. Tentacle rods; E. Tube feet rods; F. Developing endplate from tube feet.
FIGURE 2 in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 2. Trachasina crucifera (Semper, 1869). SAMC-A090911. A. Specimen (entire); B. Body wall plates; C. Rods from tube feet; D. Rods from tentacles; E. Rosettes from tentacles; F. Crosses from tube feet.
FIGURE 1 in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 1. Hemiocnus insolens (Théel, 1886). AFR-SAMC-A090907. A. Specimen (entire); B. Rods from tentacles; C. Anal surface ossicles; D. Introvert ossicles; E. Plates from body wall; F. Buttons from body wall; G. Baskets from body wall; H. Rods from body wall.
FIGURE 3. Ocnus rowei Thandar, 2008. SAMC-A090912. A in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 3. Ocnus rowei Thandar, 2008. SAMC-A090912. A. Specimen (entire) dorsal; B. Specimen (entire) ventral; C. Rods from tube feet; D. Large knobbed plates from body wall; E. Buttons from body wall; F. Tube feet end-plate; G. Small knobbed buttons from body wall; H. Baskets from body wall; I. Large smooth plates from body wall; J–K. Tentacle ossicles. (C–I same scale; J–K same scale).
FIGURE 13 in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 13. Cucumella triplex Ludwig and Heding, 1935. SAMC-A090920. A. Specimen (entire); B. Tables from dorsal body wall; C. Tables from ventral body wall; D. Rods from tube feet; E. Rods from tentacles; F. Plates from tentacles.
FIGURE 17. Psolus imperfectus Clark, 1923. SAMC-A090928. A in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 17. Psolus imperfectus Clark, 1923. SAMC-A090928. A. Specimen (entire); B. Plates from dorsal body wall; C. Rods and plates from tentacles; D. Plates from ventral body wall; E. Developing end-plate from tube foot; F. Developing plate from ventral body wall; G. Baskets from ventral body wall; H. Rods from tube feet of ventral body wall. (B & D same scale; E & F same scale).
FIGURE 7. Pseudocnus thandari Natasen Moodley, 2008. SAM-A22743-188060-1089. A in On some miscellaneous sea cucumbers (Echinodermata: Holothuroidea) in the collections of the South African Museum with three new species
FIGURE 7. Pseudocnus thandari Natasen Moodley, 2008. SAM-A22743-188060-1089. A. Specimen (entire); B. Handled plates from body wall; C. Handle-less plates from body wall; D. Rods from tentacle; E. Rods from tube feet; F. Introvert plates.
FIGURE 5 in A new species of Fibularia from Japanese waters with a redescription of F. japonica and F. ovulum (Echinodermata: Echinoidea: Clypeasteroida)
FIGURE 5. Fibularia coffea, SEM images of paratype (NSMT E-10372, Amami-Oshima Island, Kagoshima Prefecture). A, apical system; B, ambulacrum; C, tubercles; D, tubercles viewed obliquely. Abbreviations: gt = glassy tubercle, mt = miliary tubercle, pt = primary tubercle. Other abbreviations as in Fig. 2.
FIGURE 8 in A new species of Fibularia from Japanese waters with a redescription of F. japonica and F. ovulum (Echinodermata: Echinoidea: Clypeasteroida)
FIGURE 8. Live specimens and underwater photographs of collection sites of Fibularia coffea. A, holotype (NSMT E-10371); B, one of the paratypes (NSMT E-10376); C, collection site of holotype at 1 m depth, Ayamaru Cape, Amami-Oshima Island, Kagoshima Prefecture, Japan; D, collection site of one of the paratypes (NSMT E-10372) at 2 m depth, Tsuchi-Hama, Amami-Oshima Island, Kagoshima Prefecture, Japan. Dotted circles indicate the exact collection points.
FIGURE 1 in A new species of Fibularia from Japanese waters with a redescription of F. japonica and F. ovulum (Echinodermata: Echinoidea: Clypeasteroida)
FIGURE 1. Sampling sites of Fibularia coffea, F. japonica, and F. ovulum. Locality codes: Maldives: 1, Vavvaru Island; Japan: 2, Amami-Oshima Island; 3, Tanegashima Island; 4, Tomioka; 5, Tsuyazaki; 6, Wada Beach; 7, Suruga Bay; 8, Sagami Bay; 9, Tateyama Bay.
FIGURE 3 in A new species of Fibularia from Japanese waters with a redescription of F. japonica and F. ovulum (Echinodermata: Echinoidea: Clypeasteroida)
FIGURE 3. Fibularia coffea, paratype (NSMT E-10372, Amami-Oshima Island, Kagoshima Prefecture). A–C, SEM images of the test; A, aboral view; B, oral view; C, left lateral view; D–F, plate patterns of the test; D, aboral view; E, oral view; F, left lateral view. Pores of each pore pair are linked by fine dotted lines. Interambulacra are shaded. Abbreviations as in Fig. 2.
FIGURE 7 in A new species of Fibularia from Japanese waters with a redescription of F. japonica and F. ovulum (Echinodermata: Echinoidea: Clypeasteroida)
FIGURE 7. Fibularia coffea, SEM images of holotype (NSMT E-10371, Amami-Oshima Island, Kagoshima Prefecture). A, primary spine from marginal of test (i, whole; ii, distal end; iii, proximal end); B, primary spine around peristome (i, whole viewed from peristomial side; ii, whole viewed towards peristome); C, miliary spine from marginal of test (i, whole; ii, distal end; iii, proximal end); D, ophicephalous pedicellariae (i, whole; ii, head; iii, tip of stem; iv, enlarged view of peripheral teeth; v, enlarged view of junction between valves; vi, enlarged view of looped structure near hinge of valves; vii, enlarged view of projection at the junction. White arrow head indicates the opening of the looped structure, black arrow heads indicate the projection); E, tridentate pedicellariae (i, head; ii–vi, internal view of valve).
FIGURE 12 in A new species of Fibularia from Japanese waters with a redescription of F. japonica and F. ovulum (Echinodermata: Echinoidea: Clypeasteroida)
FIGURE 12. SEM images of Fibularia japonica Shigei, 1982 (NSMT E-10390, Sagami Bay). A, region posterior to periproct; B, primary spine from region posterior to periproct; C, tip of primary spine type shown in A and B. White arrows indicate spatula-shaped primary spines.
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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
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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.