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822 results for “systematic position”

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FIGURE 3 in Morphology and systematic position of Cingula tumidula G. O. Sars, 1878 (Gastropoda: Rissoidae)

FIGURE 3. Details of reproductive anatomy of Pusillina tumidula. A–D. female reproductive system of two specimens from Franz Joseph Land, 44 m, 79º53.4'N, 51º26.06'E, MMBI, no number: A, C. left side; B, D. right side; lobes and seminal receptacle are not visible on B; E. male cephalopodium with penis. BC—bursa copulatrix, L—lobes, probably function in sperm storage, LOG—Lower oviduct gland, PE—penis, SD—seminal duct, SR—seminal receptacle, T—tentacle, UOG—upper oviduct gland. Scale = 0.5 mm.

opennotspecifiedDec 2016View details →
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FIGURE 2 in Morphology and systematic position of Cingula tumidula G. O. Sars, 1878 (Gastropoda: Rissoidae)

FIGURE 2. Details of protoconch (A–D) and radula (E–F) of Pusillina tumidula. A–B. Eastern Barents Sea (Pechora Sea), 17.5 m, 69°15.61'N, 57°22.76'E, MMBI, no number; C. Franz Joseph Land, 44 m, 79º53.4'N, 51º26.06'E, MMBI, no number; D. White Sea, 85 m, 66°20'N, 30°E (specimen with costae), ZIN 35667/2; E–F. Dalne-Zelenetskaya Bay, 59 m, 69°07.92'N, 36°05.45'E, MMBI, no number. Scales: A, C–D = 300 µm, В = 50 µm, E = 20 µm, F = 5 µm.

opennotspecifiedDec 2016View details →
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FIGURE 4 in The systematic position of Hypsugo macrotis (Chiroptera: Vespertilionidae) and a new record from Peninsular Malaysia

FIGURE 4. Maximum likelihood tree based on a 1655 bp fragment of concatenated cyt b and COI sequences of Hypsugo macrotis and selected Hypsugo and Philetor brachypterus. Philetor was used as an outgroup taxon.

opennotspecifiedDec 2016View details →
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FIGURE 3 in The systematic position of Hypsugo macrotis (Chiroptera: Vespertilionidae) and a new record from Peninsular Malaysia

FIGURE 3. Principal Component Analysis based on 15 craniodental measurements of Hypsugo species. Each symbol (full square—H. macrotis, empty square—H. vordermanni, full circle—H. cadornae, empty circle—H. pulveratus, star—H. dolichodon) represents the position of an individual skull projected on the first two principal components, which together accounted for 71.65% of the total variation.

opennotspecifiedDec 2016View details →
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FIGURE 2 in The systematic position of Hypsugo macrotis (Chiroptera: Vespertilionidae) and a new record from Peninsular Malaysia

FIGURE 2. Lateral views of skulls of a) H. macrotis from Peninsular Malaysia (KGV007) b) H. macrotis syntype from Sumatra, Indonesia (RMNH 35469) c) H. vordermanni holotype from Billiton Island, Indonesia (RMNH 35570). Scale bar represents 5 mm.

opennotspecifiedDec 2016View details →
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FIGURE 8. 3D in Description of a new early-derivative mite, Pentasetacus plicatus n. sp. (Acariformes, Eriophyoidea), and remarks on the systematic position of pentasetacines

FIGURE 8. 3D reconstruction of hypothetically intact (A,B,C) and flattened in slides (D,E,F) spermathecal apparatus of Pentasetacus plicatus n. sp. A,D—isomorphic view; B,E—back view; C,F—top view. Black arrows indicate direction of flattening when slidemounting. Notations: APGS—anterior part of genital slit, PPGS—posterior part of genital slit, s— spermatheca, st—spermathecal tube.

opennotspecifiedDec 2016View details →
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FIGURE 7 in Description of a new early-derivative mite, Pentasetacus plicatus n. sp. (Acariformes, Eriophyoidea), and remarks on the systematic position of pentasetacines

FIGURE 7. Variation of spermathecal apparatus of Pentasetacus plicatus n. sp. (CLSM). Images A-H are MIPs, images I,J,K are enlarged VR images representing the same structures as shown in B, G & A respectively. Notations: ab—anterior (prespermathecal) part of longitudinal bridge, c—postero-ventral extremity of carina, gc—genital chamber, gsl—genital slit, pb—posterior (postspermathecal) portion of longitudinal bridge, s—spermatheca, t—putative spermathecal tube. Scale bar = 5 µm.

opennotspecifiedDec 2016View details →
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FIGURE 4 in Description of a new early-derivative mite, Pentasetacus plicatus n. sp. (Acariformes, Eriophyoidea), and remarks on the systematic position of pentasetacines

FIGURE 4. Semischematic drawings of larva (A,B) and nymph (C,D) of Pentasetacus plicatus n. sp. (based on DIC LM and PC LM). A,C—dorsal view; B,D—ventral view. Scale bar = 50 µm.

opennotspecifiedDec 2016View details →
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FIGURE 6 in Description of a new early-derivative mite, Pentasetacus plicatus n. sp. (Acariformes, Eriophyoidea), and remarks on the systematic position of pentasetacines

FIGURE 6. CLSM MIP (A) and CLSM VR (B,C & D) images of female genital structures of Pentasetacus plicatus n. sp. Acoxigenital area (spermathecal apparatus is visible under genital coverflap); B,C & D—female genital apodematal structures. Notations: ab—anterior (prespermathecal) part of longitudinal bridge, ad—additional apodemes, aga—anterior genital apodeme, c—carina, gc—genital coverflap; gf—genital flange, s—spermatheca, sp—suboral plate, t—putative spermathecal tube, y—Y-like apodeme. Scale bar: A= 25 µm; B = 15 µm; C, D = 5 µm.

opennotspecifiedDec 2016View details →
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FIGURE 3 in Description of a new early-derivative mite, Pentasetacus plicatus n. sp. (Acariformes, Eriophyoidea), and remarks on the systematic position of pentasetacines

FIGURE 3. CLSM VR (A,B,E) and MIP (C,D) images showing male genital structures of Pentasetacus plicatus n. sp. A & B—external genitalia (genital coverflap is closed in A and opened in B), C & D—male genital apodemes (C—2 µm deep under ventral cuticle, D—3 µm deep under ventral cuticle), E—remnants of soft internal genital organs. Notations: aga—anterior genital apodeme, co—genital cone, de—damaged ductus ejeculatorius, gc—genital coverflap, mf—medial flap of genital coverflap, pf—posterior folds, pr—pregenital ridges, rm—genital rim, sp—putative spermatophore pump (posterior portion of ductus ejeculatorius), t—testis, vd—vas deferens. Scale bar: A,B,C,D = 5 µm; E = 20 µm.

opennotspecifiedDec 2016View details →
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FIGURE 5 in Description of a new early-derivative mite, Pentasetacus plicatus n. sp. (Acariformes, Eriophyoidea), and remarks on the systematic position of pentasetacines

FIGURE 5. CLSM VR images of gnathosoma of Pentasetacus plicatus n. sp. with palps disjointed. Image C is longitudinal section through gnathosoma under the level of oral cavity. Asterisk in G indicates proximal portion of subcapitulum. Notations: сb—enlarged cheliceral base, cs—putative cheliceral seta, ep—seta ep, md—movable cheliceral digit, ss—stylet sheath (dorsodistal portion of subcapitulum), vi and ve—vertical internal and external setae. Scale bar: A = 15 µm; B,C = 10; D = 10 µm; E,F,G = 5 µm.

opennotspecifiedDec 2016View details →
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FIGURE 2 in Description of a new early-derivative mite, Pentasetacus plicatus n. sp. (Acariformes, Eriophyoidea), and remarks on the systematic position of pentasetacines

FIGURE 2. CLSM VR images of prodorsal shields (A,B) and coxigenital areas (C,D) of female (A,C) and male (B,D) of Pentasetacus plicatus n. sp. Scale bar: A,B = 10 µm; C = 25 µm; D = 15 µm.

opennotspecifiedDec 2016View details →
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FIGURE 1 in Description of a new early-derivative mite, Pentasetacus plicatus n. sp. (Acariformes, Eriophyoidea), and remarks on the systematic position of pentasetacines

FIGURE 1. Semischematic drawings (based on DIC LM and PC LM) of female (A─H, J, K) and male (I) of Pentasetacus plicatus n. sp. A—dorsal view, B—ventral view, C—prodorsal shield, D—female coxigenital area, E—left leg I, F—left leg II, G—empodium I, H—empodium II, I—male coxigenital area, J—female internal genitalia (genital coverflap not shown), Kdorsal view of telosomal region. Scale bar: A,B = 100 µm; C,D,I,K = 30 µm; E,F = 15 µm; G,H = 5 µm; J = 25 µm. Remark: eye-like structures were better seen under lower magnifications, which is why they are figured in Fig. 1A (x40) and absent in Fig. 1C (x100).

opennotspecifiedDec 2016View details →
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FIGURES 1–3. Rhinolaetia overlaeti Schouteden. Fig. 1 in The Afrotropical genus Rhinolaetia Schouteden, 1965 and its systematic position within Scutelleridae (Hemiptera: Heteroptera)

FIGURES 1–3. Rhinolaetia overlaeti Schouteden. Fig. 1, habitus, dorsal view; Fig. 2, habitus, lateral view; Fig. 3, scent gland ostiole.

opennotspecifiedDec 2016View details →
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FIGURES 4–9. Rhinolaetia overlaeti Schouteden. Fig. 4 in The Afrotropical genus Rhinolaetia Schouteden, 1965 and its systematic position within Scutelleridae (Hemiptera: Heteroptera)

FIGURES 4–9. Rhinolaetia overlaeti Schouteden. Fig. 4, head, dorsal view; Fig. 5, head, lateral view; Fig. 6, mesothoracic wing (Czaja 2013); Fig. 7, metathoracic wing; Fig. 8, female genital plates; Fig. 9, spermatheca (Czaja 2016). Lettering: Arapical receptaculum of spermatheca, Bu—buccula, Cl—clypeus, Cu—cubital vein, Dfl—distal flange of spermatheca, Ipintermediate part of spermatheca, Iv—intervannal vein, Lt8—laterotergites VIII, Lt9—laterotergites IX, M—medial vein, Mdp—mandibular plate, Mxp—maxillary plate, Pfl—proximal flange of spermatheca, R—radial vein, Sd—spermathecal duct, Sp—spine, Vf8—valvifers VIII.

opennotspecifiedDec 2016View details →
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FIGURES 10–16. Body shape and proportions. Fig. 10 in The Afrotropical genus Rhinolaetia Schouteden, 1965 and its systematic position within Scutelleridae (Hemiptera: Heteroptera)

FIGURES 10–16. Body shape and proportions. Fig. 10, Xerobia sculpturata (Stål, 1858); Fig. 11, Hotea subfasciata (Westwood, 1837); Fig. 12, Irochrotus montandoni Schouteden, 1903; Fig. 13, Odontoscelis dorsalis (Fabricius, 1798); Fig. 14, Alphocoris lixoides Germar, 1839; Fig. 15, Urothyreus horvathianus Schouteden, 1908; Fig. 16 Cryptacrus comes (Fabricius, 1803).

opennotspecifiedDec 2016View details →
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FIGURES 54–59 in Hlavaciellus Jałoszyński, 2006: eleven new species, detailed morphology and systematic position within Cephenniini (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 54–59. Mesonotum (54), metanotum (55) and base of right elytron (56) in dorsal view, and ovipositor in ventral view (59) of female of Hlavaciellus sp.; sternite 9 (57) in ventral view and tergites 9, 10 in dorsal view (58) of male of H. clandestinus. Abbreviations: alc, alacrista; ap, articulating process of elytral base; aph, anterior phragma; asm, adsutural margin; bf, basal fovea of elytron; hd, humeral denticle; lm, lateral margin; mma, median membranous area; mp, mesal process of elytral base; mph, median phragma; ppr, paraproct; proc, proctiger; sc2, mesoscutum; sc3, metascutum; scl2, mesoscutellum; sss, scuto-scutellar suture; t9, tergite 9; t10, tergite 10; vf, valvifer. Scale bars: 0.1 mm (54, 57–59), 0.2 mm (55, 56).

opennotspecifiedDec 2011View details →
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FIGURE 60 in Hlavaciellus Jałoszyński, 2006: eleven new species, detailed morphology and systematic position within Cephenniini (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURE 60. Single most parsimonious tree (L = 156; CI = 0.718; RI = 0.738) obtained from implicit enumeration analysis of a data matrix of unweighted and unordered adult morphological characters showed in Appendix 2. Standard bootstrap / symmetric resampling support values are shown above branches (values <50 are marked "-"). Major groups of genera are marked on the right-hand side, and representatives of the groups are illustrated (from top to bottom: Cephennium majus, Cephennodes vafer, Cephennomicrus delicatissimus, Eutheia scydmaenoides). Tree was rooted with Eutheia and Veraphis.

opennotspecifiedDec 2011View details →
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FIGURES 52–53 in Hlavaciellus Jałoszyński, 2006: eleven new species, detailed morphology and systematic position within Cephenniini (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 52–53. Meso- and metaventrite of female of Hlavaciellus sp. in ventral (52) and left lateral (53) views. Abbreviations: acta, anterior coxotrochanteral articulation; aest2, mesanepisternum; aest3, metanepisternum; apc, anapleural cleft; bs, basisternal part of ventrite; epm2, mesepimeron; epm3, metepimeron; kes, katepisternum; lfa, lateral furcal arm; lraest2, lateral ridge of mesanepisternum; lrepm2, lateral ridge of mesepimeron; mcxc, mesocoal cavity; mcxs, mesocoxal socket; mvf, metaventral fovea; pavp, posterior arm of mesoventral process; pcta, posterior coxotrochanteral articulation; pls, pleural suture; pmci, postmesocoxal impression; pr, prepectus; tcv2, transverse carina of mesoventrite; v2, mesoventrite; v3, metaventrite; vf, vertical foramen; vp2, mesoventral process; vp3, metaventral process. Scale bar: 0.2 mm.

opennotspecifiedDec 2011View details →
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FIGURES 41–46 in Hlavaciellus Jałoszyński, 2006: eleven new species, detailed morphology and systematic position within Cephenniini (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 41–46. Head capsule and mouthparts of female of Hlavaciellus sp. 41, head capsule in frontal view (mouthparts removed). 42, head capsule in ventral view (mouthparts removed). 43, labrum in dorsal view. 44, right mandible in dorsal view. 45, left maxilla in ventral view. 46, labium in ventral view. Abbreviations: as, antennal socket; at, apical tooth of mandible; ca, cardo; ce, cutting edge of mandible; dg, dorsal groove of mandible; eph, epipharynx; fcly, frontoclypeal region; g, gula; gal, galea; lac, lacinia; llh, lateral lobe of hypopharynx; lpm1–3, labial palpomeres 1–3; mn, mentum; mpm1–4, maxillary palpomeres 1–4; pf, palpifer; pmn, prementum; sd, suction disc; smn, submentum; st, stipes; tg, transverse groove of mandible. Scale bars: 0.1 mm.

opennotspecifiedDec 2011View details →

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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.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

Annotated Behaviour and Observability Dataset (ABODe)

ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

DANDI Archive for NWB datasets

DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

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.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

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.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record