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FIGURE 5 in Taxonomic guide and historical review of echinoids (Echinodermata: Echinoidea) from northeastern Brazil
FIGURE 5. Morphological characters of Plesiodiadema antillarum (UFPB/ECH.2293). (A–G) and Cassidulus infidus (H–I). (A) Aboral view; (B) Oral view, arrow showing buccal plate; (C) Lateral view; (D–G) Illustrations of pedicellariae of P. antillarum from Mortensen (1904); (D) Valve of large form ophicephalous pedicellariae; (E) Valve of small form ophicephalous pedicellariae; (F) Valve of triphyllous pedicellariae; (G) Valve of tridentate pedicellariae; (H) Aboral view; (I) Oral view.
FIGURE 6 in The state of the art of Chromadoridae (Nematoda, Chromadorida): a historical review, diagnoses and comments about valid and dubious genera and a list of valid species
FIGURE 6. Bayesian tree inferred by 18S sequences. The species are coloured based on current classification: *Species currently classified in a subfamily different from that which was grouped by Bayesian analysis. The posterior probabilities are given on each node. The scale represents substitutions per site.
FIGURE 5 in The state of the art of Chromadoridae (Nematoda, Chromadorida): a historical review, diagnoses and comments about valid and dubious genera and a list of valid species
FIGURE 5. Schematic representation of Hypodontolaiminae genera. The draws aim to show head with buccal cavity and amphideal fovea and cuticle ornamentation (general pattern or C1 to C3: variation from anterior to posterior region of the body). In all drawings the right side is the dorsal side of the nematode.
FIGURE 2 in The state of the art of Chromadoridae (Nematoda, Chromadorida): a historical review, diagnoses and comments about valid and dubious genera and a list of valid species
FIGURE 2. Schematic representation of the pharynx states. A: cylindrical. B: single pharyngeal bulb. C: single pharyngeal bulb, but plasmatic interruptions resemble a double bulb. D: double pharyngeal bulb.
FIGURE 1 in Parasites of animals in Papua New Guinea recorded at the National Veterinary Laboratory: a catalogue, historical review and zoogeographical affiliations 3143
FIGURE 1. Map of Papua New Guinea showing the 19 provinces and location of places mentioned in the text.
Historical investigation of fowl adenovirus outbreaks in South Korea from 2007-2021: A review
<p>Fowl adenoviruses have been long recognized as critical viral pathogens within the poultry industry, associated with severe economic implications worldwide. This specific group of viruses is responsible for a broad spectrum of diseases in birds, and an increasing occurrence in outbreaks was observed in the last ten years. Forty years ago, since their first discovery in South Korea, various serotypes of fowl adenoviruses had been reported to circulate in the fields, and to date, the problem persists. This comprehensive review intends to cover the history and status of fowl adenovirus outbreaks in South Korea and update the current epidemiological landscape based on existing epidemiologic evidence and recently collected data. In addition, transitions in the prevalence of dominant fowl adenovirus serotypes from 2007-2021, alongside the history of intervention strategies, were focused. Finally, future aspects were also discussed.</p>
Historical review of terminology applied to cambial variants in Nyctaginaceae
<p><i>Premise of research. </i>The alternative patterns of secondary growth (vascular cambial variants) in stems of Nyctaginaceae are outstanding and has been widely investigated since late 19<sup>th</sup> century. However, there are controversial interpretations in the literature regarding the existence of one or two types of cambial variants (successive cambia vs. interxylary phloem). Thus, this study aims to explore the morphological diversity of stems in Nyctaginaceae, to unravel the real nature of the cambial variant present in most species of the family.</p> <p><i>Methodology. </i>Altogether we analyzed 60 species, focusing on 18 from 12 genera, which were used for the developmental studies. Anatomical and ontogenetic features were characterized from images produced by standardized plant techniques for macro and microscope analyses.</p> <p><i>Pivotal results. </i>Our analyses reveal that most species of Nyctaginaceae present stems with polycyclic eustele, which later develop a single cambium that produces secondary xylem and secondary phloem at unequal rates along the stem circumference. This unusual activity results in the absence of a regular cylinder and in the formation of secondary phloem strands (surrounded by conjunctive tissue) which are embedded within the secondary xylem. In cross-section, adult stems can be characterized by having different arrangements (i.e., phloem islands, patches, concentric bands), which results from difference in rates of phloem and conjunctive tissue forming the strands. The cambial variant in these stems are described as interxylary phloem, as similarly observed in other eudicot lineages.</p> <p><i>Conclusions. </i>Our examination of the stem development of Nyctaginaceae confirms the presence of interxylary phloem, which has been overlooked in the family since most studies reiterates the descriptions of successive cambia as the common pattern of cambial variant within the family. These findings emphasize the importance of developmental studies to further our understand of stem macromorphologies and highlight the complexity and diversity of stem architectures in Nyctaginaceae.</p>
Figure 8. A in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 8. A, Clytia cf. gracilis (M. Sars, 1850): hydrotheca. B, Clytia hemisphaerica (Linnaeus, 1767): hydrotheca. (C, D) Clytia linearis (Thornely, 1900): C, colony; D, hydrotheca. (E–G) Obelia dichotoma (Linnaeus, 1758): B, hydrothecae; C, colony; D, gonothecae from apophysis; E, gonothecae from hydrorhiza. Scale bars: A, B, D = 250 μm; C = 1 cm; F, G = 200 μm; E = 500 μm. Drawings made by Nicholas Bezio.
Figure 7 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 7. (A, B) Ventromma halecioides (Alder, 1859): A, hydrocaulus; B, hydrotheca. (C, D) Monotheca flexuosa (Bale, 1894): C, hydrocaulus; D, hydrotheca. (E, F) Plumularia floridana Nutting, 1900: E, hydrocaulus; F, hydrotheca. (G, H) Dynamena crisioides Lamouroux, 1824: G, colony; H, hydrotheca. (I, J) Dynamena disticha (Bosc, 1802): I, colony; J, hydrotheca. (K, L) Pasya quadridentata (Ellis and Solander, 1786): K, colony; L, gonotheca. Scale bars: A, H, I, K, L = 500 μm; B, D = 100 μm; C, E = 250 μm; F, J = 200 μm; G = 1 cm. Drawings made by Nicholas Bezio.
Figure 9 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 9. Physalia cf. utriculus (Gmelin, 1788): A, colony; B, pneumatophore; C, undischarged heterotrichous anisorhiza nematocysts; D, heterotrichous anisorhiza discharged nematocyst. Scale bars: 20 μm. Photograph taken by Claudia Jeannette Pérez Estrada (A).
Figure 6 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 6. (A–C) Aglaophenia pinguis Fraser, 1938; A, hydrocaulus; B, hydrotheca; C, hydrotheca inferior nematotheca. (D–F) Aglaophenia symmetrica Fraser, 1938: D, hydrocaulus; E, hydrotheca; F, hydrotheca inferior nematotheca. (G–I) Macrorhynchia philippina Kirchenpauer, 1872: G, hydrocaulus; H, hydranth; I, hydrotheca inferior nematotheca. (J, K) Halopteris violae Calder, Mallinson, Collins and Hickman, 2003; J, hydrocaulus; K, hydrotheca. Scale bars: A, J = 500 μm; B, E, G, H, K = 200 μm; C, F, I = 100 μm; D = 1 cm. Drawings made by Nicholas Bezio.
Figure 5 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 5. (A–C) Hydrocoryne sp.: A, hydranth; B, undischarged microbasic eurytele and stenotele nematocysts; C, discharged stenotele nematocyst. D, Porpita porpita (Linnaeus, 1758): colony. E, Corydendrium sp.: colony. (F, G) Cirrholovenia sp.: F, colony; G, hydrotheca. Scale bars: A = 500 μm; B, C = 20 μm; G = 100 μm. Photograph taken by Ángel Silveyra Bustamante (D).
Figure 4. A in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 4. A, Geryonia proboscidalis (Forsskål, 1775): medusa oral view. B, Coryne pusilla Gaertner, 1774: hydrant. C, Pennaria disticha Goldfuss, 1820: hydranth. (D, E) Eudendrium capillare Alder, 1856: D, hydranth; E, male gonophore. F, Janaria mirabilis Stechow, 1921: colony. Scale bars: B = 500 μm; C = 250 μm; D = 200 μm. Drawings made by Nicholas Bezio (A–E) and Mariae C. Estrada-González (F).
Figure 3 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 3. (A, B) Linuche sp.: A, Stephanoscyphistoma exoskeleton; B, aboral view. (C–E) Lobonemidae sp. indet.: C, umbrella; D, oral arms; E, umbrellar margin with rhopalium (square). (F, G) Stomolophus sp. 2: F, umbrella; G, oral arms. H, Phacellophora sp.: medusa. Scale bars: A, B=–500 μm. Photographs were taken by Oscar Peña (F) and Javier González (Sociedad Cooperativa Abuloneros y Langostero) (H).
Figure 2 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 2. Medusozoa study framework in the Mexican Pacific by discipline: taxonomy (blue), ecology (yellow), and genetics (green).
Figure 1 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 1. Mexican Pacific study area, including sites of collected and examined specimens. Colours indicate medusozoan life stages: medusa (orange), polyp (blue), siphonophore (green), and polyp/ siphonophore (brown). Symbols indicate the biological data collection method: zooplankton trawl (▲), diving knife/spatula (•), photograph (■), scoop net (♦), bottle for stranded fauna (▼), and combination of diving knife/stranded fauna (+).
Historical review of terminology applied to cambial variants in Nyctaginaceae
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Figure 6 from: Aldea C, Novoa L, Alcaino S, Rosenfeld S (2020) Diversity of benthic marine mollusks of the Strait of Magellan, Chile (Polyplacophora, Gastropoda, Bivalvia): a historical review of natural history. ZooKeys 963: 1-36. https://doi.org/10.3897/zookeys.963.52234
Figure 6 Number of mollusk species cited for the Chilean coast (1: Valdovinos 1999), Magellan Province (2: Linse 1999; 3: Sirenko 2006a) and Strait of Magellan (4: Linse et al. 2006; * this study).
Figure 5 from: Aldea C, Novoa L, Alcaino S, Rosenfeld S (2020) Diversity of benthic marine mollusks of the Strait of Magellan, Chile (Polyplacophora, Gastropoda, Bivalvia): a historical review of natural history. ZooKeys 963: 1-36. https://doi.org/10.3897/zookeys.963.52234
Figure 5 a accumulation curves of mollusk species according to the parametric estimators Clench and linear dependence, and b according to the non-parametric estimators Chao 2 and Jack 1 for the Strait of Magellan.
Figure 3 from: Aldea C, Novoa L, Alcaino S, Rosenfeld S (2020) Diversity of benthic marine mollusks of the Strait of Magellan, Chile (Polyplacophora, Gastropoda, Bivalvia): a historical review of natural history. ZooKeys 963: 1-36. https://doi.org/10.3897/zookeys.963.52234
Figure 3 A number of studies per decade of the Strait of Magellan mentioned in this study B number of mollusk records per decade reported in the Strait of Magellan.
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Allen Brain Atlas
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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.