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446 results for “taxonomic position”
FIGURE 5 in Polyphasic analysis for elucidating the taxonomic position of selected unicellular marine cyanobacteria from Indian and Hong Kong coast
FIGURE 5. Phylogenetic estimation on relationship of the marine unicellular cyanobacteria inferred by maximum likelihood analysis of 16S–23S ITS region. Number at nodes indicates the bootstrap values (1000 replicates) obtained from the analysis. Bootstrap values (≥50%) are indicated on the branches. The investigated strains are marked with a black triangle.
FIGURE 2. Transmission electron micrographs a, BDU 140431. b. BDU 100913. c. BDU 130052. d. BDHKU 35101 in Polyphasic analysis for elucidating the taxonomic position of selected unicellular marine cyanobacteria from Indian and Hong Kong coast
FIGURE 2. Transmission electron micrographs a, BDU 140431. b. BDU 100913. c. BDU 130052. d. BDHKU 35101. Thylakoid was denoted as T. Scale bar 200nm.
FIGURE 1 in Polyphasic analysis for elucidating the taxonomic position of selected unicellular marine cyanobacteria from Indian and Hong Kong coast
FIGURE 1. Bright field photomicrographs of a. BDU 10144. b. BDU 70542. c. BDU 140431. d. BDU 141741. e. BDHKU 20401. f. BDHKU 35301 g. BDU 130052. h. BDU 100913. i. BDU 130192. j. BDU 130911. k. BDHKU 35101. l. BDU 20121. Scale bar: 10μm.
FIGURE 4 in Polyphasic analysis for elucidating the taxonomic position of selected unicellular marine cyanobacteria from Indian and Hong Kong coast
FIGURE 4. Length of ITS region of the studied marine unicellular cyanobacteria —Spacer 1, —tRNAIle, —spacer2, —tRNAAla, —Spacer 3 and their GC content are presented within parenthesis.
FIGURE 3 in Polyphasic analysis for elucidating the taxonomic position of selected unicellular marine cyanobacteria from Indian and Hong Kong coast
FIGURE 3. Phylogenetic estimation on relationship of marine unicellular cyanobacteria inferred by maximum likelihood analysis of 16S rRNA gene sequences (~1386 bp). Number at nodes indicates the bootstrap values (1000 replicates) obtained from the analysis. Bootstrap values (≥ 50%) are indicated on the branches. The investigated strains are marked with a black triangle.
FIGURE 6 in Allium istanbulense, a new autumnal species of A. sect. Codonoprasum (Amaryllidaceae) from Turkey and its taxonomic position among allied species
FIGURE 6. SEM micrographs of the seed coat of Allium istanbulense. A. Seed (dorsal face, ×30). B. Seed (ventral face, ×30). C. Central part of dorsal face, ×600. D. Central part of ventral face, ×600. E. Central part of dorsal face, ×1200. F. Central part of ventral face, ×1200. Photos from material of type locality (CAT).
FIGURE 5 in Allium istanbulense, a new autumnal species of A. sect. Codonoprasum (Amaryllidaceae) from Turkey and its taxonomic position among allied species
FIGURE 5. Chromosome complement (2n = 2x = 16) of Allium istanbulense. Mitotic metaphase plate from type locality (A), and idiogram (B). Arrows indicate satellite and B chromosome.
FIGURE 2 in Allium istanbulense, a new autumnal species of A. sect. Codonoprasum (Amaryllidaceae) from Turkey and its taxonomic position among allied species
FIGURE 2. Live photos of Allium istanbulense. A. Habit. B. Inflorescence details. C. Flower. D. Open perigone and stamens. E. Ovary. Photos by T. Avcı from the type specimens.
FIGURE 1. Diagnostic features Allium istanbulense. A. Habit. B. Inflorescence. C. Flower. D. Open perigone and stamens. E. Anther. F. Ovary. G. Capsule. H in Allium istanbulense, a new autumnal species of A. sect. Codonoprasum (Amaryllidaceae) from Turkey and its taxonomic position among allied species
FIGURE 1. Diagnostic features Allium istanbulense. A. Habit. B. Inflorescence. C. Flower. D. Open perigone and stamens. E. Anther. F. Ovary. G. Capsule. H. Sector of leaf blade with dentate ribs. Illustration by S. Brullo based on living material from type locality.
FIGURE 2 in A remarkable new genus of Sciomyzoidea from Japan, with discussion of its taxonomic position (Diptera, Acalyptratae)
FIGURE 2. Babakintaromyia albitarsis gen. et sp. nov., body parts of male. A, head, dorsal aspect; B, ditto, anterior aspect; C, ditto, lateral aspect; D, thorax, lateral aspect; E, legs (macerated); F, vertical area of head, anterior aspect; G, antenna (macerated); H, wing; I, prosternum; J, posterior half of abdomen (macerated), lateral aspect (iv, inner vertical bristle; cx1, fore coxa; rp1, right foreleg; lp2, left midleg; rp3, right hindleg; prst, prosternum; pv, postvertical seta).
FIGURE 5 in A remarkable new genus of Sciomyzoidea from Japan, with discussion of its taxonomic position (Diptera, Acalyptratae)
FIGURE 5. Babakintaromyia albitarsis gen. et sp. nov., female terminalia. A, posterior part of abdomen, ventral aspect; B, ditto, lateral aspect; C, ditto, enlarged; D, apical part of abdomen, ventral aspect; E, spermathecae and spermathecal ducts (white arrows); F, spherical spermathecae; G, oval spermathecae (cer, cercus; st7, sternum 7; st8, sternum 8; hyp, hypoproct; tg8, tergum 8; epp, epiproct).
FIGURE 4 in A remarkable new genus of Sciomyzoidea from Japan, with discussion of its taxonomic position (Diptera, Acalyptratae)
FIGURE 4. Babakintaromyia albitarsis gen. et sp. nov., male hypopygium (macerated). A, hypopygium, lateral aspect; B, cut right epandrium with surstyli, inner aspect; C, hypopygium, posterior aspect; D, epandrium with surstyli, posterior aspect; E, ventral part of hypopygium, lateral aspect; F, ditto, inner aspect; G, phallus, lateral aspect (ass, anterior surstylus; bph, basiphallus; cer, cercus; dph, distiphallus; ejap, ejaculatory apodeme; ejd, ejaculatory duct; ep, epandrium; ses, subepandrial sclerite; hp, hypandrium; pep, anterolateral process of epandrium; phap, phallic apodeme; prg, pregonite; pss, posterior surstylus; psg, postgonite).
FIGURE 1 in A remarkable new genus of Sciomyzoidea from Japan, with discussion of its taxonomic position (Diptera, Acalyptratae)
FIGURE 1. Babakintaromyia albitarsis gen. et sp. nov., adults and mouthparts. A, male; B, female; C, mouthparts (macerated), anterior aspect; D, ditto, lateral aspect; E, ditto, anterodorsal aspect (clp, clypeus; hpp, hypopharynx; lb, labrum).
FIGURE 3 in A remarkable new genus of Sciomyzoidea from Japan, with discussion of its taxonomic position (Diptera, Acalyptratae)
FIGURE 3. Babakintaromyia albitarsis gen. et sp. nov., pregenital segments of male. A, left lateral aspect; B, right lateral aspect; C, dorsal aspect; D, ventral aspect; E, anterior area, left lateral aspect; F, ventral area of left side on intersegmental area, ventral aspect (lsp6, left spiracle of segment 6; lsp7, left spiracle of segment 7; rsp6, right spiracle of segment 6; rsp7, right spiracle of segment 7; st5, sternum 5; st6, sternum 6; st7, sternum 7; st8, sternum 8; tg5 tergum 5; tg6, tergum 6; tg7, tergum 7; tg8, tergum 8).
Data from: An unusual new species of Bidens (Asteraceae, Coreopsideae) with its phylogenetic position and taxonomic notes
An unusual new species of Bidens (Asteraceae) from Brazil is described and its placement within the genus is elucidated by phylogenetic analysis of ITS sequences. The new species, described as Bidens campanulata , is distinct in the genus based on its broadly campanulate corolla limb with long lobes, an extremely reduced involucre (shorter than the flower length), and the absence of awns on the pappus. This study presents a taxonomic treatment of the species of Bidens with discoid capitula endemic to the Brazilian Cerrado, including a key to the species, typification, and information on conservation status.
FIGURE 2 in Taxonomic position and identity of Stemodia scoparioides (Gratiolae, Plantaginaceae)
FIGURE 2. Pollen grains of Stemodia scoparioides. A. Equatorial view. B. Detail of the exine (A–B from Cowan et al. 4196, CTES). Scale bar = 10 µm.
FIGURE 1. Stemodia scoparioides. A. Plant. B in Taxonomic position and identity of Stemodia scoparioides (Gratiolae, Plantaginaceae)
FIGURE 1. Stemodia scoparioides. A. Plant. B. Detail of a stem node. C-D. Detail of leaf margin. E. Flower. F. Detail of sepal. G. Detail of node with immature fruits. H. Gynoecium. I. Corolla (inner view). J. Short anther. K. Large anther. L. Fruit (A-L from Cowan et al. 4185B, CTES; illustrated by Mirtha L. Gómez).
FIGURE 4 in On the taxonomic position of Panicum scabridum (Poaceae, Panicoideae, Paspaleae)
FIGURE 4. Scanning electron micrographs of the upper anthecia of Coleataenia scabrida. A. Apex of the upper lemma and palea with simple papillae. B. Apex of the upper lemma with simple papillae. Zuloaga et al. 4384. Scale: 100 µm.
FIGURE 1 in On the taxonomic position of Panicum scabridum (Poaceae, Panicoideae, Paspaleae)
FIGURE 1. Strict consensus tree obtained in the parsimony analysis of the combined (ndhF + morphology) Panicoid matrix, including C. scabrida (see arrow). Bootstrap support levels are shown below branches.
FIGURE 3. Coleataenia scabrida. A. Habit. B. Ligular region. C. Spikelet, lateral view. D. Spikelet, ventral view. E. Spikelet, dorsal view. F. Upper anthecium, dorsal view. G. Upper anthecium, ventral view. H in On the taxonomic position of Panicum scabridum (Poaceae, Panicoideae, Paspaleae)
FIGURE 3. Coleataenia scabrida. A. Habit. B. Ligular region. C. Spikelet, lateral view. D. Spikelet, ventral view. E. Spikelet, dorsal view. F. Upper anthecium, dorsal view. G. Upper anthecium, ventral view. H. Upper palea, with lodicules and flower. I. Caryopsis, embryo view. J. Caryopsis, hilum view. Based on Zuloaga et al. 4384, V. Dudas, illustrator.
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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.