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Fig. 10 in The blind catfish from the caves of Chapada Diamantina, Bahia, Brazil (Siluriformes: Heptapteridae): description, anatomy, phylogenetic relationships, natural history, and biogeography
Fig. 10. Pelvic girdle of Rhamdiopsis krugi, LIRP 5928, 33.9 mm SL, paratype. Dorsal view. BS) basipterygium; EP) external anterior process (or anterolateral arm); IP) internal anterior process (or anteromedial arm); LP) lateral process; NF) neural foramen; and PP) posterior process. Scale bar = 1 mm.
Fig. 14 in The blind catfish from the caves of Chapada Diamantina, Bahia, Brazil (Siluriformes: Heptapteridae): description, anatomy, phylogenetic relationships, natural history, and biogeography
Fig. 14. Geographic distribution of Rhamdiopsis krugi. a) Eastern Brazil; b) detail of the upper rio Paraguaçu. Legends: 1) rio Paraguaçu; 2) rio São Francisco; 3) rio Una; i) Poço Encantado; ii) Lapa do Bode; and iii) Gruta Natal. Symbol (star) in map a represents the three localities.
Fig. 15 in The blind catfish from the caves of Chapada Diamantina, Bahia, Brazil (Siluriformes: Heptapteridae): description, anatomy, phylogenetic relationships, natural history, and biogeography
Fig. 15. View of the type-locality of Rhamdiopsis krugi, Poço Encantado cave (12º56'37''S 41º06'05''W), Municipality of Itaetê, Bahia, northeastern Brazil, taken in 2008. Courtesy of Adriano Gambarini.
Figure 1 in Impact of parasitism by nematodes on gonadal anatomy of Pagellus erythrinus (L.)
Figure 1. – Pathological effect observed macroscopically on the examined teleost fish of P. erythrinus. A-E: Ovaries of Pagellus erythrinus infested by the nematodes Philometra filiformis; P. filiformis was found inside the ovaries; F: P. filiformis external form. o: ovaries, white arrow: P. filiformis. Scale bars: A, B, D, E = 1 cm; C = 0.5 cm; F = 0.10 cm.
FIGURE 3 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 3. Life reconstruction (1) and preserved bones (2) of Prestosuchus chiniquensis. In red the holotype material and in white the referred material known. Drawn by Jorge Gonzales..
FIGURE 1 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 1. Map of Brazil, showing the location of the Prestosuchus chiniquensis-bearing site as indicated by von Huene (1938) within the state of Rio Grande do Sul. Map modified from Reichel et al. (2009).
FIGURE 12 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 12. Hind limb bones of the lectotype of Prestosuchus chiniquensis SNSB-BSPG AS XXV. 1-6, left femur (SNSB-BSPG AS XXV 10) in 1, anterior; 2, posterior; 3, lateral; 4, medial; 5, proximal, and 6, distal views. 7, articulated left tibia, fibula, and proximal tarsals in anteromedial view. 8-12, left tibia (SNSB-BSPG AS XXV 11a) in 8, medial; 9, lateral; 10, posterior; 11, proximal; and 12, distal views. 13-18, left fibula (SNSB-BSPG AS XXV 11b) in 13, proximal; 14, distal; 15, lateral; 16, medial; 17, posterior; and 18, anterior views. Abbreviations: dd, deep depression; f, popliteal fossa; fc, fibular condyle; g, groove; gt, great trochanter; ilt, iliofibularis trochanter; ip; incompletely preserved surface; kn, knob; ld, longitudinal depression; lud, lunate depression; plr, posterolateral ridge; pmt, posteromedial tuber; rd, rectangular depression; rt, rugose tubercle; s, scars; t, tubercle; td, triangular depression; tc, tibial condyle; tic, tibial contact; tfc, tibiofibular crest; 4t, fourth trochanter. Scale bars are indicated in the figure.
FIGURE 2 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 2. Chronostratigraphic column of the Santa Maria Supersequence, showing the Prestosuchus chiniquensis- bearing level. Modified from Horn et al. (2014).
FIGURE 6 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 6. Vertebral material of the lectotype of Prestosuchus chiniquensis SNSB-BSPG AS XXV. 1-3, Anterior cervical vertebra (SNSB-BSPG AS XXV 29) in 1, left lateral; 2, ventral; and 3, posterior views. 4-6, Middle cervical vertebra (SNSB-BSPG AS XXV 30) in 4, anterior; 5, posterior; and 6, dorsal views. 7, Anterior dorsal vertebrae (SNSB-BSPG XXV 31) in left lateral view. 8-9, Anterior caudal vertebrae and chevrons (SNSB-BSPG AS XXV 3b) in 8, left lateral; and 9, ventral views. Abbreviations: acd, anterior centrodiapophyseal lamina; al, accessory lamina; chc, chevrons contact; cpr, centroprezygapophyseal lamina; cr, cervical rib; dd, deep depression; di, diapophysis; dr, dorsal rib; hc, hemal canal; if, infradiapophyseal fossa; inf, infraprezygapophyseal fossa; infp, infraposzygapophyseal fossa; lld, lateral longitudinal depression; lf, lateral fossa; mb, medial bridge; nc, neural canal; pa, parapophysis; pad, paradiapophyseal lamina; pcd, posterior centrodiapophyseal lamina; pcl, posterior centroapophyseal lamina; pd, prezygodiapophyseal lamina; pos, postzygapophysis; pr, prezygapophysis; prd, prezygodiapophyseal laminae; ps, postzygapophysis lamina; tp, transverse process; vd, ventral depression; vk, ventral keel. Arrows indicate the orientation. Scale bar equals 1 cm indicated in the figure.
FIGURE 11 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 11. Pelvic elements of the lectotype of Prestosuchus chiniquensis SNSB-BSPG XXV. 1, distal ends of right and 2, left pubis (SNSB-BSPG AS XXV 6) in anteromedial view; 3-5, articulated ischia (SNSB-BSPG XXV 3) in 3, dorsal; 4, lateral; and 5, ventral views. Abbreviations: dlc, dorsolateral crest; iac, acetabular contribution; iob, ischial obturator blade; is, interischial suture; kde, knob-like distal end; lm, lamina of bone; vi, ventral incision. Scale bars equal 3 cm.
FIGURE 10 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 10. Humerus of the lectotype (1-6) of Prestosuchus chiniquensis. 1, proximal end of the left humerus (SNSBBSPG AS XXV 33) in posterior; 2, anterior; and 3, dorsal views. 4, distal end of the right humerus (SNSB-BSPG XXV 35) in anterior view. 5, proximal end of the right humerus (SNSB-BSPG AS XXV 33) in anterior; and 6, posterior views. Abbreviations: dc, deltopectoral crest; ent, entepicondyle; hh, humeral head; it, internal tuber; tg, trochlear groove. Scale bars equal 1 cm.
FIGURE 14 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 14. Reduced consensus tree of the 22815 most parsimonious trees of 1425 steps; bootstrap values over 50% indicated above branches and Bremer support indicated below branches. Orange: Prestosuchidae, green: Rauisuchidae, purple: Poposauroidea. Prestosuchus chiniquensis type series indicated in bold. Position of unstable taxa indicated with coloured circles.
FIGURE 5 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 5. Lower jaw (SNSB-BSPG AS XXV 1) in 1, dorsal; 2, ventral; 3, lateral; and 4, medial views. 5, 2nd replacement tooth detail; 6, 11th replacement tooth. Abbreviations: an, Angular; d, dentary; de, denticles; dt3, dentary tooth 3; dt7, dentary tooth 7; fo, foramen; for, foramina; inp, interdental plate; mcf, meckelian foramen; pr, prearticular; 2rdt, replacement dentary 2 tooth; 11rdt, replacement dentary 11 tooth sa, surangular; sp, splenial. Scale bar equals 4 cm.
FIGURE 8 in Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil
FIGURE 8. Dorsal and ventral ribs of the lectotype and dorsal osteoderm of the paralectotype of Prestosuchus chiniquensis SNSB-BSPG AS XXV. 1-2, Gastralia (SNSB-BSPG AS XXV 5a) in 1, general; 2, close-up views. 3, Dorsal ribs (SNSB-BSPG AS XXV 9, 49) in external posterodorsal view. 4, right last presacral osteoderm (SNSB-BSPG AS XXV 7) in external view. Abbreviations: ap, anterior point; c, capitulum; mc, medial contact; r, ridges; t, tuberculum. Scale bars equal 1 cm.
Figs 6A-G in Vegetative anatomy of some Brazilian Zygopetalinae (Orchidaceae)
Figs 6A-G. Cross sections of aerial stems and rhizomes. A. Dichaea pendula; B. Dichaea trulla; C. Huntleya meleagris; D. Hoehneella gehrtiana; E. Promenaea rollissoniis; F. Zygopetalum mackayi; G. Zygopetalum maxillare. cl = claviform cells, co = cortex, p = epidermis. Bars: Figs. A, B: = 50 μm; Figs. C-H = 100μm.
Figs. 3A-D. Growth habits. A in Vegetative anatomy of some Brazilian Zygopetalinae (Orchidaceae)
Figs. 3A-D. Growth habits. A. Dichaea pendula; B. Dichaea trulla; C. Zygopetalum pedicelatum; D. Hoehneella gehrtiana.
Figs. 5A-G in Vegetative anatomy of some Brazilian Zygopetalinae (Orchidaceae)
Figs. 5A-G. General cross-sections of pseudobulbs and disclosure of vascular bundles. A. Promenaea rollisonii; B. Promenaea xanthine; C. Zygopetalum mackayi; D. Zygopetalum maxillare; E. Huntleya meleagris; F. Promenaea xanthine; G. Paradisanthus micranthus. ca = water storage cells, arrow = stegmata. Bars: Figs. A-G = 100 μm.
Fig. 7 in Gross anatomy and histology of the alimentary system of Characidae (Teleostei: Ostariophysi: Characiformes) and potential phylogenetic information
Fig. 7. Phylogenetic relationship of the selected species after Mirande (2009, 2010) final hypothesis of phylogenetic relationships. A) Considering Markiana nigripinnis as a member of Stevardiinae sensu Oliveira et al. (2011) and Baicere-Silva et al. (2011) and B) with M. nigripinnis as a member of Astyanax clade sensu Mirande. Synapomorphies and autapomorphies obtained from optimization of the characters proposed herein are presented in italics above branches as character number. Node numbers are presented in red below branches.
Fig. 5 in Gross anatomy and histology of the alimentary system of Characidae (Teleostei: Ostariophysi: Characiformes) and potential phylogenetic information
Fig. 5. Histological sections of the alimentary tract of selected species of the Characidae family: A - Astyanax rutilus esophagus in transversal section showing a folded esophagus mucosa; B - Cheirodon interruptus esophagusin transversal section showing less conspicuous foldings and a proportionally greater development of the musculature; C - Gustative papillae detail of Cheirodon interruptus. Characters are indicated with numbers and character states between parentheses; D - Transition esophagus-stomach of Gymnocorymbus ternetzi in longitudinal section; E - Cardiac stomach of G. ternetzi in longitudinal section; F - Anterior portion of the fundic stomach of Aphyocharax anisitsi in transversal section with acinous glands; G - Posterior portion of the fundic stomach of A. anisitsi in transversal section showing developed connective tissue septa and tubular ramified glands. H - Pyloric portion of G. ternetzi intestine in transversal section. Abbreviations=BV: Blood vessel; CardSt: cardiac stomach; CnT: connective tissue; CSM: Circular smooth muscle; CStM: Circular striated muscle; F: folding; FundSt: fundic stomach; GA: Acinous Gland; L: lumen; LStM: Longitudinal striated muscle; Oesoph: Oesophagus. P: peritoneum; Pap: papillae; PsE: Pseudoestratified epithelium; SE: Simple Epithelium; SM: Striated muscle; Spt: Septum; TRG: Tubular Ramified Gland; *: space generated by a technical artifact. Bars units=µm.
Fig. 4 in Gross anatomy and histology of the alimentary system of Characidae (Teleostei: Ostariophysi: Characiformes) and potential phylogenetic information
Fig. 4. Liver lobes of selected species of Characidae. 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. A - Astyanax endy; B - Gymnocorymbus ternetzi; C - Characidium borellii. Bar=1mm.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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