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3,457 results for “chromosomes”
FIGURE 12 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 12. Simulium (Nevermannia) berchtesgadense, larva: postgenal cleft (objective magnification: 5 x).
FIGURE 13 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 13. Simulium (Nevermannia) berchtesgadense, larva: hypostoma (objective magnification: 20 x).
FIGURE 11 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 11. Simulium (Nevermannia) berchtesgadense, larva: head spots (objective magnification: 5 x).
FIGURE 8 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 8. Simulium (Nevermannia) berchtesgadense, pupa: branching of gill (objective magnification: 2 x).
FIGURE 9 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 9. Simulium (Nevermannia) berchtesgadense, pupa: tubercles with microgranules (objective magnification: 40 x).
FIGURE 7 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 7. Simulium (Nevermannia) berchtesgadense, female: genital fork (objective magnification: 10 x).
FIGURE 10 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 10. Simulium (Nevermannia) berchtesgadense: transparent cocoon with pupa (objective magnification: 1.2 x).
FIGURE 4 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 4. Simulium (Nevermannia) berchtesgadense, male: dorsal plate, parameres, median sclerite (objective magnification: 20 x).
FIGURE 5 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 5. Simulium (Nevermannia) berchtesgadense, female: terminalia, ventral view (objective magnification: 20 x).
FIGURE 6 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 6. Simulium (Nevermannia) berchtesgadense, female: anal lobe, cercus and blunt anteriorly directed apodeme of genital fork lateral plate, left lateral view (objective magnification: 20 x).
FIGURE 3 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 3. Simulium (Nevermannia) berchtesgadense, male: ventral plate (objective magnification: 20 x).
FIGURE 2 in A new species, Simulium (Nevermannia) berchtesgadense (Diptera: Simuliidae), and its chromosomes, from the Alps of southeastern Germany
FIGURE 2. Simulium (Nevermannia) berchtesgadense, male: gonocoxite and gonostylus (objective magnification: 20 x).
FIGURE 8 in Chromosomal and morphological taxonomy of a new species of black fly in the genus Metacnephia (Diptera: Simuliidae) from Western Anatolia, Turkey
FIGURE 8. Type locality of Metacnephia phrygiensis: Turkey, Kütahya Province, village of Ağaçköy, Çandiraz stream, 21 April 2011.
FIGURE 7 in Chromosomal and morphological taxonomy of a new species of black fly in the genus Metacnephia (Diptera: Simuliidae) from Western Anatolia, Turkey
FIGURE 7. Chromosome IIIL of Metacnephia phrygiensis (male larva, except sections 97–100 female larva), showing fixed inversions IIIL-6, 8, 9, 10. C = centromere.
FIGURE 6. Chromosome IL in Chromosomal and morphological taxonomy of a new species of black fly in the genus Metacnephia (Diptera: Simuliidae) from Western Anatolia, Turkey
FIGURE 6. Chromosome IL of Metacnephia phrygiensis (female larva), showing fixed inversion IL-12. C = centromere.
FIGURE 5 in Chromosomal and morphological taxonomy of a new species of black fly in the genus Metacnephia (Diptera: Simuliidae) from Western Anatolia, Turkey
FIGURE 5. Larval head capsule of Metacnephia phrygiensis. A, B. Dorsal view. C, D. Ventral view showing postgenal cleft with anterior extension strongly expressed (C) and weakly expressed (D). (A, C photographed with transmitted light but with fully open stage diaphragm to simulate incident lighting, as when viewing specimen under a stereomicroscope; i.e., setal sockets are not visible. B, D photographed with transmitted light and partially closed stage diaphragm to highlight setal sockets).
FIGURE 4 in Chromosomal and morphological taxonomy of a new species of black fly in the genus Metacnephia (Diptera: Simuliidae) from Western Anatolia, Turkey
FIGURE 4. Scanning electron micrographs of pupa, cocoon, and larval mouthparts of Metacnephia phrygiensis. A. Pupal segments VIII and IX, showing anchor-shaped setae and terminal spines (posteroventral view). B. Anchor-shaped setae in membrane of segment IX (posteroventral view). C. Cocoon (lateral view). D. Larval hypostoma, flanked anteriorly by bases of maxillae (ventral view); labiohypopharyngeal complex removed. Inset shows magnification of hypostomal teeth. E. Apex of larval mandible (ventral view).
FIGURE 2 in Chromosomal and morphological taxonomy of a new species of black fly in the genus Metacnephia (Diptera: Simuliidae) from Western Anatolia, Turkey
FIGURE 2. Terminalia of Metacnephia phrygiensis. A, B. Female. A. Anal lobe and cercus (lateral view). B. Genital fork, ventral view. C–H. Male. C. Genitalia showing gonopod and ventral plate in situ, with left gonopod, medial sclerite, dorsal sclerite, and parameres removed (ventral view). D. Gonostylus (lateral view). E. Ventral plate and median sclerite (lateral view). F. Ventral plate (tilted slightly posterodorsally). G. Dorsal plate. H. Median sclerite (dorsal view).
FIGURE 3 in Chromosomal and morphological taxonomy of a new species of black fly in the genus Metacnephia (Diptera: Simuliidae) from Western Anatolia, Turkey
FIGURE 3. Scanning electron micrographs of female claw and pupal surface of Metacnephia phrygiensis. A. Bifid claw of hind leg of female (lateral view). B. Head of female pupa (anterior view). C. Pupal thorax (dorsal view), showing microtubercles and 3 pairs of trichomes (1 pair broken but bases evident); ecdysial line runs longitudinally down center. D. Pupal gill (lateral view, right side); arrows indicates two thickest pairs of filament branches. E. Pupal segments VI-IX, showing spine combs (dorsal view). F. Spine comb, right side of segment V (dorsal view).
FIGURE 1 in Chromosomal and morphological taxonomy of a new species of black fly in the genus Metacnephia (Diptera: Simuliidae) from Western Anatolia, Turkey
FIGURE 1. Mouthparts of Metacnephia phrygiensis. A, B. Maxillary palp, showing five palpomeres and sensory vesicle in palpomere III. A. Female. B. Male. C, D. Mandible. C. Female. D. Male.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
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International Brain Laboratory public data
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OpenNeuro
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