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16,415 results for “Key to species”
FIGURES 6–8 in Stephanocampta Mathot (Hymenoptera: Mymaridae): descriptions of two new species and the female of S. indica Anwar & Zeya from India and a key to world taxa
FIGURES 6–8. Stephanocampta andamanensis sp. nov., ♀ holotype. 6, mesosoma; 7, petiole; 8, metasoma.
FIGURE 5. A in A new species of Cephalodasys (Gastrotricha, Macrodasyida) from the Caribbean Sea with a determination key to species of the genus
FIGURE 5. A) Cephalodasys interinsularis n. sp. Light microscopic image (DIC, ventral view) of a subadult specimen, assembled from two images. The depicted animal is a paratype specimen that is no longer existent. B) An undetermined specimen of Cephalodasys. It represents a very large subadult or post-reproductive animal that had only four instead of five pairs of ventrolateral adhesive tubes. in, intestine; lc, locomotory cilia; ph, pharynx; TbA, anterior adhesive tubes; TbP, posterior adhesive tubes; TbVL, ventrolateral adhesive tubes.
FIGURE 4. Cephalodasys interinsularis n in A new species of Cephalodasys (Gastrotricha, Macrodasyida) from the Caribbean Sea with a determination key to species of the genus
FIGURE 4. Cephalodasys interinsularis n. sp. Light microscopic images (DIC) of the holotype specimen. A) - C) Head region at different focal planes (dorsal to ventral). Note the paired array of vesicles dorsal to the pharynx (asterisks in B). D) Detail of the posterior trunk region showing the frontal organ. The roundish structure to the left of the frontal organ is the terminal section of the intestine. E) Ventral view of the mid trunk with adhesive tubes and the male gonopore. Note also the finely granular epidermis. F) Posterior adhesive tubes. Note the short associated sensory cilia (arrowheads). G) Mid trunk with paired testes. an, anus; fop, pore of frontal organ; in, intestine; lc, locomotory cilia; me, mature egg; mgp, male genital pore; sc, spermatocytes; sd, sperm ducts; sg, spermatogonia; sp, foreign spermatozoa (allosperm) within the frontal organ; TbA, anterior adhesive tubes; TbVL, ventrolateral adhesive tubes.
FIGURE 3. Cephalodasys interinsularis n in A new species of Cephalodasys (Gastrotricha, Macrodasyida) from the Caribbean Sea with a determination key to species of the genus
FIGURE 3. Cephalodasys interinsularis n. sp. Light microscopic images (differential interference contrast, DIC) of the holotype specimen, assembled from two images, respectively. A) Ventral view showing the adhesive tubes and locomotory cilia. B) Horizontal focal plane showing internal organs. fo, frontal organ; in, intestine; lc, locomotory cilia; me, mature egg; ov, ovary; ph, pharynx; pp, pharyngeal pores; TbA, anterior adhesive tubes; TbP, posterior adhesive tubes; TbVL, ventrolateral adhesive tubes; te, testis.
FIGURE 6. Cephalodasys interinsularis n in A new species of Cephalodasys (Gastrotricha, Macrodasyida) from the Caribbean Sea with a determination key to species of the genus
FIGURE 6. Cephalodasys interinsularis n. sp. Scanning electron microscopic images of the second paratype specimen (USNM 1274540). A) Habitus, seen from ventral to ventrolateral (animal twisted and damaged). B) Pharyngeal region, lateral view. C) Head region, ventral view. D) Close-up of the anterior adhesive tubes. Note the longitudinal furrow and two apical pores on each tube. E) Close-up of the ventral male genital pore. F) External pore of the frontal organ on the left side. lc, locomotory cilia; mgp, male genital pore; mo, mouth; pp, pharyngeal pores; sc, sensory cilia; TbA, anterior adhesive tubes; TbP, posterior adhesive tubes; TbVL, ventrolateral adhesive tubes.
FIGURE 2. Cephalodasys interinsularis n in A new species of Cephalodasys (Gastrotricha, Macrodasyida) from the Caribbean Sea with a determination key to species of the genus
FIGURE 2. Cephalodasys interinsularis n. sp. Schematic drawings of the holotype specimen. Left: Ventral view. Right: Combined dorsal and internal view. an, anus; fo, frontal organ; fop, frontal organ pore; lc, locomotory cilia; me, mature egg; mgp, male genital pore; ov, ovary; ph, pharynx; pp, pharyngeal pores; sc, sensory cilia; TbA, anterior adhesive tubes; TbP, posterior adhesive tubes; TbVL, ventrolateral adhesive tubes; te, testis.
FIGURE 2 in A new troglobitic species of the genus Pholeuonopsis (Coleoptera: Leiodidae: Cholevinae: Leptodirini) from western Serbia, with a key to the species from Serbia
FIGURE 2. Pholeuonopsis (Pholeuonopsis) sljivovicensis sp. n. from the Cave by the Užice-Mt. Tara road, village of Šljivovica, near Čajetina, Mt. Zlatibor, western Serbia. Holotype male, mesosternal carina (lateral view). Scale = 0.10 mm.
FIGURE 10. A 3D in A new troglobitic species of the genus Pholeuonopsis (Coleoptera: Leiodidae: Cholevinae: Leptodirini) from western Serbia, with a key to the species from Serbia
FIGURE 10. A 3D view of the Cave by the Užice-Mt. Tara road, village of Šljivovica, near Čajetina, Mt. Zlatibor, western Serbia. The red circles indicate places where the specimens of the new species were found, while the black arrow represents the entrance of the cave.
FIGURES 3–9 in A new troglobitic species of the genus Pholeuonopsis (Coleoptera: Leiodidae: Cholevinae: Leptodirini) from western Serbia, with a key to the species from Serbia
FIGURES 3–9. Pholeuonopsis (Pholeuonopsis) sljivovicensis sp. n. from the Cave by the Užice-Mt. Tara road, village of Šljivovica, near Čajetina, Mt. Zlatibor, western Serbia. 3—holotype male, aedeagus (dorsal view); 4—holotype male, aedeagus (lateral view); 5—holotype male, left paramere apex (dorsal view); 6—holotype male, abdominal sternite IX (urite); 7—paratype female, left gonostylus (dorsal view); 8—paratype female, spermatheca (lateral view); 9—paratype female, abdominal segment VIII. Scales = 0.50 mm (Figs. 3, 4, and 9), 0.10 mm (Figs. 6–8), and 0.05 mm (Fig. 5).
FIGURE 1 in A new troglobitic species of the genus Pholeuonopsis (Coleoptera: Leiodidae: Cholevinae: Leptodirini) from western Serbia, with a key to the species from Serbia
FIGURE 1. Pholeuonopsis (Pholeuonopsis) sljivovicensis sp. n. from the Cave by the Užice-Mt. Tara road, village of Šljivovica, near Čajetina, Mt. Zlatibor, western Serbia. Holotype male, habitus (dorsal view). Scale = 1.00 mm.
FIGURES 17‒20 in A new species of Pachyseius Berlese (Acari: Pachylaelapidae) from South Siberia (Russia), with a key to the species known from Asia
FIGURES 17‒20. Pachyseius anisimovi sp. nov., protonymph. 17. Dorsal idiosoma; 18. Ventral idiosoma; 19. Corniculi; 20. Tarsus II.
FIGURES 5‒9 in A new species of Pachyseius Berlese (Acari: Pachylaelapidae) from South Siberia (Russia), with a key to the species known from Asia
FIGURES 5‒9. Pachyseius anisimovi sp. nov., female. 5. Chelicera; 6. Epistome; 7. Ventral gnathosome; 8. Tarsus II; 9. Trochanter I.
FIGURES 10‒13 in A new species of Pachyseius Berlese (Acari: Pachylaelapidae) from South Siberia (Russia), with a key to the species known from Asia
FIGURES 10‒13. Pachyseius anisimovi sp. nov., male. 10. Ventral idiosoma; 11. Chelicera; 12. Anteroventral hypostome with corniculi; 13. Leg II.
FIGURES 14‒16 in A new species of Pachyseius Berlese (Acari: Pachylaelapidae) from South Siberia (Russia), with a key to the species known from Asia
FIGURES 14‒16. Pachyseius anisimovi sp. nov., deutonymph. 14. Dorsal idiosoma; 15. Ventral idiosoma; 16. Tarsus II.
FIGURES 1‒4 in A new species of Pachyseius Berlese (Acari: Pachylaelapidae) from South Siberia (Russia), with a key to the species known from Asia
FIGURES 1‒4. Pachyseius anisimovi sp. nov., female. 1. Dorsal idiosoma; 2. Anterior part of dorsal shield; 3. Ventral idiosoma; 4. coxa III with sperm acces structures.
FIGURES 6–11 in Colydodes flavisetis sp. nov. (Coleoptera, Zopheridae, Colydiinae), new species from southeastern Brazil with an updated key to the species of the genus
FIGURES 6–11. Colydodes flavisetis sp. n., holotype. Head: 6. Frontal view 7. Frontal view, 3D anaglyph picture (red/blue anaglyph glasses needed) 8. Frontal view, head raised 9. Ventral view 10. Ventrolateral view 11. Head and pronotum, lateral view.
FIGURES 1–2 in Colydodes flavisetis sp. nov. (Coleoptera, Zopheridae, Colydiinae), new species from southeastern Brazil with an updated key to the species of the genus
FIGURES 1–2. Colydodes flavisetis sp. n., holotype. 1. Head and prothorax, dorsal view with terms pointed 2. Detail of the anterior part of prothorax.
FIGURES 12–16 in Colydodes flavisetis sp. nov. (Coleoptera, Zopheridae, Colydiinae), new species from southeastern Brazil with an updated key to the species of the genus
FIGURES 12–16. Colydodes flavisetis sp. n., holotype. Head and pronotum, dorsal view: 12. Normal picture 13. 3D anaglyph picture (red/blue anaglyph glasses needed) 14. Detail of the elytra; Male genitalia: 15. Ventral view 16. Dorsal view.
FIGURE 5 in Rhynchonema dighaensis sp. nov. (Monhysterida: Xyalidae): a marine nematode from the Indian coast with an illustrated guide and modified key for species of Rhynchonema Cobb, 1920
FIGURE 5. Pictorial guide of currently recognized species of Rhynchonema: amakusanum, ambianorum, brevituba, cemae, ceramotos (spicule with gubernaculum ventral view separately), chiloense, cinctum, collare and deconincki.
FIGURE 3 in Rhynchonema dighaensis sp. nov. (Monhysterida: Xyalidae): a marine nematode from the Indian coast with an illustrated guide and modified key for species of Rhynchonema Cobb, 1920
FIGURE 3. Habitus of A) Holotype male, B) Allotype female. Arrows indicate the changes in orientation of body annules, C) Buccal cavity and position of amphid in holotype, D) Flap at vulval region in Allotype female, E) Spicules and gubernaculum of holotype male.
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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)
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.
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.
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.