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Fig. 1 in Gross anatomy and histology of the alimentary system of Characidae (Teleostei: Ostariophysi: Characiformes) and potential phylogenetic information
Fig. 1. Alimentary tract of selected species of the Characidae family: A - Schematic representation of the alimentary tract; B - Astyanax endy; C - Astyanax rutilus; D - Cheirodon interruptus; E - Aphyocharax anisitsi. Characters are indicated with numbers and character states between parentheses. Red bar indicates the anterior distal margin of the stomach. Bar=1mm.
Fig. 6 in Gross anatomy and histology of the alimentary system of Characidae (Teleostei: Ostariophysi: Characiformes) and potential phylogenetic information
Fig. 6. Histological sections of the alimentary tract of selected species of the Characidae family: A - Transition stomachintestine of G. ternetzi in transversal section; B - Detail of an intestinal folding in A. anisitsi; C - Transversal section of a intestinal caeca of Cheirodon interruptus; D - A. anisitsi pancreas. Abbreviations= AcSe: Serous Acinus BC: Blood Capillary; C: Ceca; ColSE: Columnar Simple Epithelium; CnT: Connective Tissue; EndP: Endocrine Pancreas; FundSt: Fundic Stomach, GlC: Globlet Cell; Int: Intestine; L: Lumen; NPl: Nervous Plexus; P: Peritoneum; PD: Pancreatic duct; PilSt: Pyloric Stomach; PilVal: Pyloric Valve; St: Apical Striations; V: Folding. Bars units=µm.
Fig. 3 in Gross anatomy and histology of the alimentary system of Characidae (Teleostei: Ostariophysi: Characiformes) and potential phylogenetic information
Fig. 3. Liver lobes of selected species of Characidae family. Lateral view. Anterior to left at the left side of the figure. Anterior to right at the right side of the figure. Proposed primary homologue lobes are delimited by the same color. Light blue bar indicates approximately position of anterior distal margin of gas bladder posterior chamber. Characters are indicated with numbers and character states between parentheses. A - Aphyocharax anisitsi; B - Cheirodon interruptus; C - Bryconamericus thomasi; D - Astyanax rutilus; E - Markiana nigripinnis. Bar=1mm.
Fig. 5 in Observations on flower and fruit anatomy in dioecious species of Cordia (Cordiaceae, Boraginales) with evolutionary interpretations
Fig. 5 Stomata of C. crenata %yellow frames), C. cf. grandicalyx %blue frames) and C. sinensis %pink frames; A–K, H scanning electron microscopy; D, L light microscopy). A Gynoecium with accumulation of stomata towards the style. B distal part of the gynoecium %arrows indicating stomata). C, D Single stomata. E Stomata preferentially occurring at the proximal part of the gynoecium %arrows indicating stomata). F Stoma from the proximal region of the gynoecium. G Stoma from the distal region of the gynoecium. H Lacerate, collar-like disc %ovary removed). J Proximal part of the gynoecium %arrow indicating stoma). K–M Stomata of varying shapes %co, corolla; dis, disc; ec, ectocarp; mc, mesocarp)
Fig. 2 in Observations on flower and fruit anatomy in dioecious species of Cordia (Cordiaceae, Boraginales) with evolutionary interpretations
Fig. 2 Androecium of C. crenata %yellow frames), C. cf. grandicalyx %blue frame) and C. sinensis %pink frames; A–K light microscopy; H, K polarised light; L scanning electron microscopy). A LS of functionally male flower %note strongly stained tissue adjacent to connective). B, C Binuclear pollen. D, E TS of functionally male flower %note strongly stained tissue adjacent to the connective). F TS of functionally female flower %note the undifferentiated archespore). G LS of functionally female flower %note strongly stained tissue adjacent to the connective and undifferentiated archespore). H TS of functionally male flower %note crystals at dehiscence line of microsporangia). J, K Secantial section of young, functionally female flower %note deposited crystals). L bud, with calyx and corolla removed %note short filaments) %LS, longisection; TS, transverse section; a, anther; arc, archespore; c, calyx; cn, cell nuclei; co, corolla; con, connective and adjacent tissue; cr, crystals; f, filament; g, gynoecium; ms, microsporangium; p, pollen; ta, tapetum; th, theca)
Fig. 2 in Cranial anatomy of the iguanodontoid ornithopod Jinzhousaurus yangi from the Lower Cretaceous Yixian Formation of China
Fig. 2. Skull roof of the iguanodontoid ornithopod Jinzhousaurus yangi Wang and Xu, 2001a (IVPP V12691) from the lower Aptian (Lower Cretaceous) Dakangpu Member of the Yixian Formation of Baicaigou, Liaoning Province, People's Republic of China. Photograph (A) and interpretative drawing (B) of the skull in left lateral view.
Fig. 3 in Cranial anatomy of the iguanodontoid ornithopod Jinzhousaurus yangi from the Lower Cretaceous Yixian Formation of China
Fig. 3. Cranial elements of the iguanodontoid ornithopod Jinzhousaurus yangi Wang and Xu, 2001a (IVPP V12691) from the lower Aptian (Lower Cretaceous) Dakangpu Member of the Yixian Formation of Baicaigou, Liaoning Province, People's Republic of China. Right pterygoid in medial view (A), predentary and snout (B), and maxillary and dentary tooth rows (C) in labial view (rostral is to the left).
Fig. 1 in Cranial anatomy of the iguanodontoid ornithopod Jinzhousaurus yangi from the Lower Cretaceous Yixian Formation of China
Fig. 1. Holotype skull of the iguanodontoid ornithopod Jinzhousaurus yangi Wang and Xu, 2001a (IVPP V12691) from the lower Aptian (Lower Cretaceous) Dakangpu Member of the Yixian Formation of Baicaigou, Liaoning Province, People's Republic of China. Photograph (A) and interpretative drawing (B) of the skull in left lateral view.
Fig. 1 in Cranial anatomy and phylogenetic position of the titanosaurian sauropod Bonitasaura salgadoi
Fig. 1. Map location of La Bonita quarry (Upper Neuquén Group, Santonian–lower Campanian) in Río Negro province, northern Patagonia, where the holotype of Bonitasaura salgadoi was found.
Fig. 2 in Cranial anatomy and phylogenetic position of the titanosaurian sauropod Bonitasaura salgadoi
Fig. 2. Photographs and interpretive drawings of the titanosauroid Bonitasaura salgadoi Apesteguía, 2004 from the Upper Neuquén Group of Río Negro province, Patagonia, MPCA 460. A–D. Left frontal in dorsal (A), ventral (B), posterior (C) and anterior (D) views. E–H. Left parietal in dorsal (E), ventral (F), posterior (G), and anterior (H) views.
Fig. 5 in Cranial anatomy and phylogenetic position of the titanosaurian sauropod Bonitasaura salgadoi
Fig. 5. Photographs and interpretive drawings of the titanosauroid Bonitasaura salgadoi Apesteguía, 2004 from the Upper Neuquén Group of Río Negro province, Patagonia, MPCA 460. A–D. Right dentary in dorsal (A), medial (B), ventral (C), and lateral (D) views. E. Isolated tooth in labial (E1) and lateral (E2) views; lingual view detail and schematic cross section showing hexagonal faceting (E3).
Fig. 7 in Cranial anatomy and phylogenetic position of the titanosaurian sauropod Bonitasaura salgadoi
Fig. 7. Skull recontructions of Bonitasaura and other titanosaurians. A. Bonitasaura salgadoi (Upper Neuquén Group of Río Negro province, Patagonia) in lateral (A1), dorsal (A2) and posterior (A3) views (preserved bones in grey). B. Embryonic skull reconstruction based on Auca Mahuevo titanosaurian embryos (Upper Neuquén Group of Neuquén province, Patagonia) in lateral view (modified from Salgado et al. 2005). C. Nemegtosaurus mongoliensis (Nemegt Formation, Gobi desert, Mongolia) in lateral view (modified from Wilson 2005). D. Antarctosaurus wichmannianus (Upper Neuquén Group of Río Negro province, Patagonia) in lateral view (Adam Yates, personal communication 2008). E. Rapetosaurus krausei (Maevarano Formation, Madagascar) in lateral view (modified from Curry Rogers and Forster 2004).
Fig. 55 in The Anatomy Of Effigia Okeeffeae (Archosauria, Suchia), Theropod-Like Convergence, And The Distribution Of Related Taxa
Fig. 55. The distribution of members of Group Y in North America during the Triassic. The first occurrence (1) of members of Group Y occurs in the Middle Triassic Moenkopi Formation. The holotype of Shuvosaurus is from the Bull Canyon Formation of the Dockum Group and the holotype of Effigia is from the ''siltstone member'' of the Chinle Formation. The numbers refer to specimens in appendix 2. Mesa Red. Mb. 5 Mesa Redondo Member.
Fig. 48 in The Anatomy Of Effigia Okeeffeae (Archosauria, Suchia), Theropod-Like Convergence, And The Distribution Of Related Taxa
Fig. 48. The right ''crocodile-normal ankle'' of Effigia okeeffeae (AMNH FR 30587) articulated with the tibia and fibula in posterior view. The posteriorly direct calcaneum tuber is broken. Abbreviations are spelled out in appendix 3.
Fig. 44 in The Anatomy Of Effigia Okeeffeae (Archosauria, Suchia), Theropod-Like Convergence, And The Distribution Of Related Taxa
Fig. 44. The left proximal femur of Effigia okeeffeae (AMNH FR 30588) in proximal (A) and medial (B) views and the distal femur of Effigia okeeffeae (AMNH FR 30587) in posterior (C) and distal (D) views. The arrow highlights the abrupt change in angle at the proximal head of the femur. Abbreviations are spelled out in appendix 3.
Fig. 53 in The Anatomy Of Effigia Okeeffeae (Archosauria, Suchia), Theropod-Like Convergence, And The Distribution Of Related Taxa
Fig. 53. Comparisons of histological sections taken near the midshaft of the right femur of AMNH FR 30589. A–C, E are transverse sections and D is a longitudinal section. The arrows indicate LAGs in A–C. The arrow in D indicates one of the large reabsorption pits near the middle of the bone. The arrows in E indicate where secondarily modified bone is cross-cut by primary bone. Note the extensive remodeling in all the sections in the inner portions of the sections. B shows an example of fibro-lamellar bone (5 fbl) and A, C, and D show examples of lamellar-zonal bone (5 lb) located on the edges of the bone.
Fig. 38 in The Anatomy Of Effigia Okeeffeae (Archosauria, Suchia), Theropod-Like Convergence, And The Distribution Of Related Taxa
Fig. 38. The right ulna of Effigia okeeffeae (AMNH FR 30587) in right lateral (A), left lateral (B), proximal (C), and distal (D) views.
Fig. 41. A in The Anatomy Of Effigia Okeeffeae (Archosauria, Suchia), Theropod-Like Convergence, And The Distribution Of Related Taxa
Fig. 41. A close-up of the pubes of Effigia okeeffeae AMNH FR 30587 (fig. 42) in articulation in a semiventral view. The pubes meet at their midlines for the entire length of the elements. Abbreviations are spelled out in appendix 3.
Fig. 30 in The Anatomy Of Effigia Okeeffeae (Archosauria, Suchia), Theropod-Like Convergence, And The Distribution Of Related Taxa
Fig. 30. Four semi-articulated dorsal vertebrae (AMNH FR 30587) in lateral (A) and ventral (B) views. Abbreviations are spelled out in appendix 3.
Fig. 39 in The Anatomy Of Effigia Okeeffeae (Archosauria, Suchia), Theropod-Like Convergence, And The Distribution Of Related Taxa
Fig. 39. The right radius of Effigia okeeffeae (AMNH FR 30587) in right lateral (A), left lateral (B), proximal (C), and distal (D) views.
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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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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.
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